2026-04-20T13:39:59Zhttps://repositorio.unesp.br/server/oai/request

oai:repositorio.unesp.br:11449/1182192024-07-02T17:50:23Zcom_11449_254580com_11449_1col_11449_254613

Transição para um novo centro de distribuição logístico em uma indústria de confecção Barros, Alexandre Okubo [UNESP] Carvalho, Roberto José [UNESP] Universidade Estadual Paulista (Unesp) Logística Layout Desempenho Layout Logistics In a highly competitive environment for manufacturers and retailers in the garment sector, flexible solutions for warehousing, distribution and exhibition of products directly influence the cost and responsiveness to market demands. This work refers to a Textile/Clothing, which undergoes a process of restructuring and growth, where we evaluated the need for professionalism in all its processes, so that the high demands were met in a sales perennial. Thus, this study aims to identify and analyze possible improvements in the process of transition from a logistics/manufacturing force in a Textile/Clothing in existence since 1998, located in São Paulo, a framework for a new logistics Center Distribution Logistics. The theoretical basis of the research literature addresses as Distribution Center and its basic functions, layout and performance indicators. As result it was mapped the current logistics processes, contributing directly to the development of the layout of the new Distribution Center. Have also been established KPI,s ( Key Performance Indicator) and Logistics Performance Indicators showing the actual process performance, helping professionals in make decisions Em um ambiente altamente competitivo para fabricantes e varejistas do setor de confecções, soluções para uma ágil armazenagem, distribuição e exposição de produtos influenciam diretamente nos custos e na capacidade de reação às demandas de mercado. O presente trabalho refere-se a uma Indústria Têxtil/Confecção, na qual passa por um processo de reestruturação e crescimento, onde foi avaliada a necessidade de profissionalização em todos os seus processos, para que as altas demandas de vendas fossem atendidas de forma perene. Desta forma, este trabalho tem como objetivo identificar e analisar possíveis melhorias no processo de transição de uma estrutura logística/fabril vigente em uma Indústria Têxtil/Confecção existente desde 1998, localizada na cidade de São Paulo, para uma estrutura logística em um novo Centro de Distribuição Logístico. O embasamento teórico da pesquisa aborda literaturas como Centro de Distribuição e suas funções básicas, layouts e indicadores de desempenho.Como resultados foram mapeados os processos logísticos atuais, contribuindo diretamente para o desenvolvimento do layout do novo Centro de Distribuição. Também foram criados KPI’s (Indicadores Chave de Desempenho) e Indicadores de Desempenho Logísticos mostrando o verdadeiro desempenho dos processos, auxiliando os profissionais da área na tomada de decisão 2015-03-23T15:06:57Z 2015-03-23T15:06:57Z 2011 Trabalho de conclusão de curso BARROS, Alexandre Okubo. Transição para um novo centro de distribuição logístico em uma indústria de confecção. 2011. 1 CD-ROM. Trabalho de conclusão de curso - (bacharelado - Engenharia de Produção Mecânica) – Universidade Estadual Paulista, Faculdade de Engenharia de Guaratinguetá, 2011. http://hdl.handle.net/11449/118219 000689225 barros_ao_tcc_guara.pdf por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/1293872025-03-29T05:35:01Zcom_11449_253719com_11449_1col_11449_253730

Polyacrylic acid polymers hydrogels intended to topical drug delivery: preparation and characterization Calixto, Giovana [UNESP] Yoshii, Ana Carolina [UNESP] Rocha e Silva, Hilris [UNESP] Ferreira Cury, Beatriz Stringhetti [UNESP] Chorilli, Marlus [UNESP] Universidade Estadual Paulista (Unesp) Bioadhesion Hydrogel Metronidazole Polyacrylic acid polymers Topical drug delivery system Context: Bioadhesiviness of polyacrylic acid polymers make them promising hydrogels to design topical drug delivery systems, allowing a close contact with biological substrate as well as an enhanced local concentration gradient, both factors that may improve the biological performance of the drugs.Aim: Texture and bioadhesive properties of hydrogels were assessed by using texture analyzer and they were correlated with their rheological behavior and performance as drug delivery systems.Methods: Aqueous dispersions of both polymers were prepared at 0.5%, 1.0% and 1.5% w/v. Hardness, compressibility, adhesiveness, cohesiveness, bioadhesion, continuous flow, oscillatory dynamic test and in vitro drug release were evaluated.Results: Rheological and texture parameters were dependent on polymer concentration and C974P polymer built the strongest structures. Both 1.5% hydrogels presented high bioadhesion values. About 50% of the metronidazole (MTZ) was sustained released from hydrogels within 2 h with an initial burst release at early stage. After, the release rates were decreased and 10% of the MTZ was released in the next 10 h. The drug release process was driven by Fickian diffusion and complex mechanism for PP and C974P hydrogels, respectively.Conclusion: The set of results demonstrated that these hydrogels are promising to be used as topical controlled drug delivery system. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) PADC-UNESP Sao Paulo State Univ UNESP, Dept Drugs &Pharmaceut, Sch Pharmaceut Sci, BR-14801902 Araraquara, SP, Brazil Sao Paulo State Univ UNESP, Dept Drugs & Pharmaceut, Sch Pharmaceut Sci, BR-14801902 Araraquara, SP, Brazil 2015-10-21T20:59:12Z 2015-10-21T20:59:12Z 2015-06-01 Artigo http://www.tandfonline.com/doi/full/10.3109/10837450.2014.882941 Pharmaceutical Development And Technology, v. 20, n. 4, p. 490-496, 2015. 1083-7450 http://hdl.handle.net/11449/129387 10.3109/10837450.2014.882941 WOS:000354609900012 1427125996716282 1427125996716282 eng Pharmaceutical Development And Technology 1.945 0,479 Acesso restrito 490-496 Informa Healthcare Web of Science

oai:repositorio.unesp.br:11449/1432332024-11-01T15:20:59Zcom_11449_253719com_11449_1col_11449_253776

Estudo de indicadores da qualidade da água em manancial superficial de abastecimento público Study of water quality indicators in superficial water source for public supply Estudio de los indicadores de la calidad del agua de manantial superficial reservada para abastecimiento público Navarro, André Luiz Sanchez [UNESP] Piranha, Joseli Maria [UNESP] Pacheco, Alberto Universidade Estadual Paulista (Unesp) Water quality Water pollution Water quality standards Reservoirs Water supply Calidad del agua Contaminación del agua Normas de calidad del agua Reservatorios Abastecimento de agua Biológicas Meio ambiente Qualidade da água Poluição da água Normas de qualidade da água Reservatórios Abastecimento de água The present study attempted to the evaluation of water quality in a public superficial water supplying exposed to diverse anthropic impacts, to create consequently, subsidies for its management. The study was carried out in the municipal dams' complex in Sao Jose do Rio Preto-SP, involving four campaigns of data collection on five different points of the studied water body. Were realized physical-chemical, organoleptic, chemical and microbiological analysis for the appraisal of 31 water quality parameters. These parameters are included in national and international guidelines related to bathing and drinking water conditions, protection of aquatic life and trophic situation of waters. The values obtained were then compared with the limits prescript on those guidelines. Parameters with values in discordance with those prescripts were found in all the guidelines consulted. Among these parameters, Fe, Cu, Zn, Mn, P total and fecal coliphorms, became detached because of the discordances frequency. Results show an alarming scene in relation to water quality in thewater supplying source. This situation remits to the importance of theeffectuation of mitigating and management actions in the river Rio Preto's basin and, in addiction, emphasizes the importance of future studies for the investigation of the effect of these contaminants in aquatic organisms, which are used as food by a portion of local population. El presente trabajo tuvo como objetivo la evaluación de la calidad del agua de manantial superficial reservada para abastecimiento público expuesto a diversos impactos antrópicos, con el propósito de crear susidios a proyectos emprendedores. El estudio fue realizado en el complejo de represas municipales de São José de Rio Preto-SP, envolvió cuatro campañas de colecta de datos en cinco puntos distintos del cuerpo hídrico estudiado. Fueron realizados análisis físico-químicos, organolépticos, químicos y microbiológicos para la evaluación de 31 parámetros de calidad del agua. Tales parámetrosestán incluidos en las normas nacionales e internacionales relativos a la clasificación de los cuerpos hídricos, potabilidad, balneabilidad, protección de la vida acuática y condición trófica del ambiente estudiado. Los valores obtenidos fueron comparados con los límites prescritos por las normas mencionadas. Fue comprobado que los parámetros no estaban de acuerdo a los prescritos en las normas consultadas. Entre esos parámetros se destacaron por la frecuencia de discordancia: FE, CU, Zn, Mn, P total y coniformes fecales. Los resultados obtenidos demostraron un resultado alarmante referente a la calidad del agua del manantial. Esta situación demuestra la necesidad de medidas urgentes que modifiquen la situación en la cuenca hidrográfica del Rio Preto, resalta laimportancia de estudios futuros, para investigar los efectos de esacontaminación en los organismos acuáticos que sirven de alimento para la población local.  O presente trabalho objetivou a avaliação da qualidade da água em manancial superficial de abastecimento público sujeito a impactos antrópicos diversos, a fim de gerar subsídios para a gestão do mesmo. O estudo foi realizado no complexo de represas municipais de São José do Rio Preto-SP, envolvendo quatro campanhas de coleta de dados em cinco pontos distintos do corpo hídrico estudado. Foram realizadas análises físico-químicas, organolépticas, químicas e microbiológicas para a avaliação de 31 parâmetros de qualidade da água. Tais parâmetros constam de normas nacionais e internacionais relativas à classificação de corpos hídricos, potabilidade, balneabilidade, proteção da vida aquática e condição trófica do ambiente estudado. Os valores obtidos foram então comparados com os limites prescritos nessas normas. Constataram-se parâmetros com valores em desacordo com os prescritos em todas as normas consultadas. Dentre esses parâmetros destacaram-se pela freqüência de discordâncias: Fe, Cu, Zn, Mn, Ptotal e coliformes fecais. Os resultados obtidos demonstram um quadro alarmante em relação à qualidade da água no manancial. Tal situação remete à importância na efetivação de medidas mitigadoras e de gestão na bacia do Rio Preto e, ainda, ressalta a importância de estudos futuros, para a investigação do efeito desses contaminantes em organismos aquáticos que são utilizados como alimento por parte da população local. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Universidade Estadual Paulista, Departamento de Química e Ciências Ambientais, Instituto de Biociências, Letras e Ciências Exatas de São José do Rio Preto FAPESP: 2004/02480-0 FAPESP: 2004/02481-7 2016-08-24T12:43:54Z 2016-08-24T12:43:54Z 2006 Artigo http://ojs.unesp.br/index.php/revista_proex/article/view/364 Revista Ciência em Extensão, v. 3, n. 1, p. 81-97, 2006. 1679-4605 http://hdl.handle.net/11449/143233 ISSN1679-4605-2006-03-01-81-97.pdf 6234308859636324 por Revista Ciência em Extensão Acesso aberto 81-97 application/pdf Universidade Estadual Paulista (Unesp) PROEX

oai:repositorio.unesp.br:11449/1370862025-10-22T14:53:15Zcom_11449_253719com_11449_1col_11449_253753

Desempenho de caprinos de três genótipos recebendo somatotropina bovina recombinante (rbST) Performance of goats of genotypes groups receiving recombinant bovine somatotropin (rbST) Rodrigues, Luciana Gonçalves, Heraldo Cesar [UNESP] Cañizares, Gil Ignácio Lara [UNESP] Menezes, Jakilane Jacque Leal Ribeiro, Marcela Silva Pires Sobrinho, Tatiana Lucila [UNESP] Universidade Estadual Paulista (Unesp) Feed conversion rate Feed intake Growth hormone Weight gain Consumo Conversão alimentar Ganho em peso Hormônio de crescimento Forty-three animals of three genotypes, wich 13 Alpine (8 males and 5 females), 9 ½ Boer + ½ Alpine (4 males and 5 females) e 21 ¾ Boer + ¼ Alpine (11 males and 10 females), wich 21 received rbST and 22 control.The growth hormone used was the bovine recombinant somatotropin (rbST) and the animals of treatment 1 received the hormone in the adjusted amount from 0,3 mg/kg of live weight in intervals of 14 days. Animals of treatment 2 (control) had received saline solution in the same dosage and interval. There was no influence of the recombinant bovine somatotropin in the evaluated characteristics of performance. Males had been higher to females in weight gain of application of hormone to 120 days of age, as well as in daily average weight gain of 60 to 90, 90 to 120 and of application to 120 days of age. Weight to 90 and 120 days of age of females had been smaller in relation to males. Foram utilizados 43 animais de três genótipos, sendo 13 da raça Alpina (8 machos e 5 fêmeas), 9 ½ Boer + ½ Alpina (4 machos e 5 fêmeas) e 21 ¾ Boer + ¼ Alpina (11 machos e 10 fêmeas), dos quais 21 receberam rbST e 22 controle. O hormônio de crescimento utilizado foi a somatotropina recombinante bovina (rbST) e os animais do tratamento 1 receberam o hormônio na quantidade de 0,3 mg/kg de peso vivo, a partir dos 45 dias, ajustada em intervalos de 14 dias. Os animais do tratamento 2 (controle) receberam solução salina na mesma dosagem e intervalo. Não foi observada nenhuma influência da somatotropina bovina recombinante nas características de desempenho avaliadas. Os machos foram superiores às fêmeas no ganho em peso do início da aplicação do hormônio aos 120 dias de idade, assim como no ganho médio diário de peso dos 60 aos 90, 90 aos 120 e do início da aplicação aos 120 dias de idade. O peso aos 90 e 120 dias de idade das fêmeas foram inferiores em relação aos machos Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção e Exploração Animal, Faculdade de Medicina Veterinária e Zootecnia de Botucatu, Botucatu, UNESP - FVMZ - DEPTO. DE PRODUCAO EXPLORACAO ANIMAL, RUBIAO JUNIOR, CEP 18618-000, SP, Brasil Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção e Exploração Animal, Faculdade de Medicina Veterinária e Zootecnia de Botucatu, Botucatu, UNESP - FVMZ - DEPTO. DE PRODUCAO EXPLORACAO ANIMAL, RUBIAO JUNIOR, CEP 18618-000, SP, Brasil 2016-04-01T18:44:07Z 2016-04-01T18:44:07Z 2010 Artigo http://150.165.111.246/ojs-patos/index.php/ACSA/article/view/63 Agropecuária Científica no Semi-Árido, v. 6, n. 2, p. 14-21, 2010. 1808-6845 http://hdl.handle.net/11449/137086 7787314478210146 por Agropecuária Científica no Semi-Árido Acesso restrito 14-21 Currículo Lattes

oai:repositorio.unesp.br:11449/1157452026-03-11T17:47:46Zcom_11449_254423com_11449_1col_11449_254443

Efeito do oxigênio intersticial no módulo de elasticidade de Ligas Ti-15Mo-xZr(x=5,10,15%p) Effect of interstitial oxygen on the elastic modulus of Ti-15Mo-xZr (x=5,10,15 wt%) alloys Vicente, Fábio Bossoi [UNESP] Grandini, Carlos Roberto [UNESP] Universidade Estadual Paulista (Unesp) Vaz, Luiz Geraldo Reis, Daniel Aparecida Pereira Ramos, Alfeu Saraiva Kimpara, Estevão Tomomitsu Ligas de titanio Materiais biomédicos Rietveld, Metodo de Titanium alloys O desenvolvimento biomateriais metálicos para uso ortopédico depende muito da região corpórea pretendida. Para próteses ortopédicas, espera-se que um biomaterial seja biocompatível, não-cancerígeno, resistente à corrosão e possua baixo desgaste. Estas propriedades são todas dependentes da superfície do material. Além destas propriedades espera-se que a prótese tenha baixo módulo de elasticidade, que é uma propriedade do bulk, do material. Neste trabalho, ligs do sistema temário Ti-15Mo-xZr(x=5,10,e15%p) foram estudadas em função da concentração do elemento substitucional e em função do oxigênio intersticial, para a compreensão dos mecanismos metalúrgicos e subsequente redução do módulo elástico, relacionando a resposta mecânica das ligs com suas microestruturas. Para fundamentar a discussão, a qualidade das amostras foi verificada por análise química quantitativa, análise de gases e EDS. Estas análises iniciais comprovaram que a estequiometria das amostras está satisfatória e o processo de fusão produziu ligas homogênicas. Para o relacionamento entre propriedades mecânicas e microestrutura foram realizadas medidas de difração de raios X, análise pelo método de Rietveld, microscopia óptica e eletrônica de varredura, microdureza, módulo estático e atrito interno. As ligas possuem predominantemente fase B (com estrutura cúbica de corpo centrado), com pequenas concentrações da fase martensitica (com estrutura hexagonal compacta) nas amostras com maiores concentrações de oxigênio em solução sólida. De modo geral a adição do oxigênio aumenta a dureza das ligas, em função da dificuldade de movimentos das discordâncias, fazendo com que a dureza aumente com a concentração desse soluto. Nos ensaios realizados, não se observa alteração significativa no módulo elástico em função da concentração de oxigênio, que se mostrou mais sensível aos tratamentos termomecânicos submetidos... The development of metallic biomaterials for orthopedic applications is highly dependent on the body part under consideration. Biomaterils used in orthopedic prostheses should be biocampatible, noncarcinogenic, and corrosion resistant, with low wear rates; these properties are dependent on the surface characteristics of the materials. In additon, a prosthesis should have a low modulus of elasticity, which is a property of material bulk. In this work, the ternary Ti-15Mo-xZr (x=5, 10 and 15 wt%) alloys are studied as a function of the concentration of substitutional and interstitial elements in order to understand the metallurgical mechanisms and subsequent reduction of the elastic modulus, relating the mechanical properties of the alloys with their microstructures. Initially, the quality of the samples was verified via quantitative chemical analysis, gas analysis, and EDS. These initial analyses showed that the stoichiometry of the samples was satisfactory and that the melting process produced homogeneous allys without any precipitate. The following were performed in order to examine the relationship between the mechanical properties of the alloys and their microstructures: X-ray diffraction with Rietveld analysis: optical and electron scanning microscopy: and investigations of hardness, elastic modulus (using impulse excitation), and internal friction. The alloys were found to comprise predominantly B phase (with body-centered cubic structure), with small concentrations of martensitic phase (with hexagonal compact structure), after quenching the samples in an oxygen-controlled atmosphere. In general, an increase in oxygen concentration makes it difficult for dislocations to move, thereby increasing the hardness of the alloys. No significant change was observed in the elastic modulus as a function of oxygen concentration in the conducted tests; this property was found to be more sensitive to thermomechanical treatments. Nonetheless, the... Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação para o Desenvolvimento da UNESP (FUNDUNESP) 2015-03-03T11:52:31Z 2015-03-03T11:52:31Z 2014-08-29 Tese de doutorado VICENTE, Fábio Bossoi. Efeito do oxigênio intersticial no módulo de elasticidade de Ligas Ti-15Mo-xZr(x=5,10,15%p). 2014. 135 f. Tese (doutorado) - Universidade Estadual Paulista Julio de Mesquita Filho, Faculdade de Ciências, 2014. http://hdl.handle.net/11449/115745 000808041 000808041.pdf 33004056083P7 2949983867418338 por Acesso aberto 135 f. : il. application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/260442025-05-28T05:00:51Zcom_11449_253719com_11449_1col_11449_253734

Further monoterpene chromane esters from Peperomia obtusifolia: VCD determination of the absolute configuration of a new diastereomeric mixture Batista, Joao M. [UNESP] Batista, Andrea N. L. [UNESP] Kato, Massuo J. Bolzani, Vanderlan da Silva [UNESP] Lopez, Silvia N. Nafie, Laurence A. Furlan, Maysa [UNESP] Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) Univ Nacl Rosario Syracuse Univ Natural products Vibrational circular dichroism Piperaceae Chiral chromatography A reinvestigation of the monoterpene chromane ester enriched fraction from Peperomia obtusifolia using chiral chromatography led to the identification of a minor peak, which was elucidated by NMR and HRMS as fenchyl-3,4-dihydro-5-hydroxy-2,7-dimethyl-8-(3 ''-methyl-2 ''-butenyl)-2-(4'-methyl-1',3'-pentadienyl)-2H-1-benzopyran-6-carboxylate, the same structure assigned to two other fenchyl esters described previously, pointing out a stereoisomeric relationship among them. Further NMR analysis revealed that it was actually a mixture of two compounds, whose absolute configurations were determined by VCD measurements. Although, almost no vibrational transitions could be assigned to the chiral chromane, the experimental VCD spectrum was largely opposite to that obtained for the average experimental VCD [(2S,1'''R,2'''R,4'''S + 2R,1'''R,2'''R,4'''S)/2] for fenchol derivatives. These results allowed us to assign the putative compounds as a racemic mixture of the chiral chromane esterified with the monoterpene (1S,2S,4R)fenchol, which had not been identified in our early work. (C) 2012 Elsevier Ltd. All rights reserved. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Univ Estadual Paulista UNESP, Inst Quim, Dept Quim Organ, BR-14800900 Araraquara, SP, Brazil Univ São Paulo, Inst Quim, BR-05508900 São Paulo, Brazil Univ Nacl Rosario, Fac Ciencias Bioquim & Farmaceut, RA-2000 Rosario, Argentina Syracuse Univ, Dept Chem, Syracuse, NY 13244 USA Univ Estadual Paulista UNESP, Inst Quim, Dept Quim Organ, BR-14800900 Araraquara, SP, Brazil FAPESP: 09/51850-9 FAPESP: 08/58658-3 CAPES: 3686/09-4 2014-05-20T14:20:07Z 2014-05-20T14:20:07Z 2012-11-07 Artigo http://dx.doi.org/10.1016/j.tetlet.2012.08.113 Tetrahedron Letters. Oxford: Pergamon-Elsevier B.V. Ltd, v. 53, n. 45, p. 6051-6054, 2012. 0040-4039 http://hdl.handle.net/11449/26044 10.1016/j.tetlet.2012.08.113 WOS:000310760800018 4484083685251673 1308042794786872 eng Tetrahedron Letters 2.125 0,683 Acesso restrito 6051-6054 Pergamon-Elsevier B.V. Ltd Web of Science

oai:repositorio.unesp.br:11449/1408142025-10-24T03:50:04Zcom_11449_253719com_11449_1col_11449_253754

Uma aplicação farmacotécnica do algoritmo de Horn & Schunck: Um estudo preliminar A pharmaceutical application of Horn & Shunck algorithm: a premilinary study Correa, Paulo Roberto [UNESP] Fonseca Filho, Paulo Roberto da Agostinho, Marcelo Rodrigues [UNESP] Miranda, Jose Ricardo de Arruda [UNESP] Universidade Estadual Paulista (Unesp) Centro Universitário da Fundação Educacional de Barretos (UNIFEB) Tablets Magnetic Image processing Computer-assisted Comprimidos Magnetismo Processamento de imagem assistida por computador Alternate current Biosusceptometry (ACB) is a low-cost biomagnetic tool that has been successfully applied on pharmaceutical research in both in vivo and in vitro experiments to evaluate performance of solid dosage forms. The aim of this work was to evaluate the Horn & Shunck method to access tablet disintegration. The ACB used have seven pairs of detection coils and a pair of excitation coils to mensure the magnetic flux variation due ferromagnetic material (ferrite) approximation. The signals were amplified and digitalized to create images, which were restored by Wiener filter and had the optical flow estimation calculated by Horn & Schunck (HS) algorithm. All signals and images are processed and developed algorithm on Matlab. During the tests the five tablets (500mg ferrite, 375mg excipients, compression 10 to 50 kN) were on a becker in front of the ACB system and only touching the surface of the water. Biosusceptometria de corrente alternada (BAC) é uma ferramenta biomagnética de baixo custo que tem sido aplicada com sucesso em pesquisas farmacêuticas em experimento in vivo e in vitro para validar o desempenho de comprimidos. O objetivo deste trabalho foi verificar a viabilidade da aplicação de fluxo óptico, especialmente o algoritmo de Horn & Schunck para avaliar a desintegração de comprimidos. A BAC utilizada tem sete pares de bobinas detectoras e um par de bobinas de excitação para medir a variação de fluxo magnético devido à aproximação de material ferromagnético (ferrita). Os sinais foram amplificados e digitalizados para criar imagens, as quais são restauradas pelo filtro de Wiener e tem o fluxo óptico calculado pelo algoritmo Horn & Schunck (HS). Todos os sinais e imagens foram processados e os algoritmos desenvolvidos em ambiente Matlab. Durantes os testes, os cinco comprimidos (500mg ferrita, 375mg excipientes, compressão 10 a 50 kN) estavam em um recipiente em frente ao sistema de BAC e apenas tocavam a superfície da água. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Instituto de Biociências de Botucatu (IBB), Departamento de Física e Biofísica, Botucatu, SP, Brasil Centro Universitário da Fundação Educacional de Barretos (UNIFEB), Barretos, SP, Brasil Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Instituto de Biociências de Botucatu (IBB), Departamento de Física e Biofísica, Botucatu, SP, Brasil 2016-07-07T12:35:33Z 2016-07-07T12:35:33Z 2010 Artigo http://www.rbfm.org.br/index.php/rbfm/article/view/85 Revista Brasileira de Física Médica, v. 4, n. 2, p. 79-82, 2010. 1984-9001 http://hdl.handle.net/11449/140814 ISSN1984-9001-2010-04-02-79-82.pdf por Revista Brasileira de Física Médica Acesso aberto 79-82 application/pdf Currículo Lattes

oai:repositorio.unesp.br:11449/1381902026-03-11T19:58:12Zcom_11449_254423com_11449_1col_11449_254486

Fibra, metabolismo ácido-básico e balanço de macroelementos em gatos Fiber, acid-base metabolism and macroelements balance in cats Loureiro, Bruna Agy [UNESP] Carciofi, Aulus Cavalieri [UNESP] Universidade Estadual Paulista (Unesp) Pontieri, Cristiana Fonseca Ferreira Gomes, Márcia de Oliveira Sampaio Berchielli, Telma Teresinha Putarov, Thaila Cristina Água Oxalato Polpa de beterraba Supersaturação relativa Urina Beet pulp Water Oxalate Relative supersaturation Urine As fibras dietéticas são um grupo de carboidratos de interesse da nutrição de gatos. Estas são utilizadas em formulações específicas para gatos para reduzir a densidade energética de alimentos, previner e/ou auxilar o tratamento de doenças gastrintestinais e metabólicas e também para promover saúde intestinal devido ao estímulo de microorganismos produtores de ácidos graxos voláteis. Contudo, pouca informação existe a respeito das consequências metabólicas do consumo de fibras por gatos, seu efeito na excreção de água e eletrólitos, produção de urina ou mesmo o efeito da absorção de ácidos orgânicos derivados da fermentação microbiana intestinal. Este estudo verificou a influencia da fibra dietetica no balanço hidro-eletrolitico e de macroelementos, produção de oxalato e equilibrio ácido-basico de gatos. Foram utilizados 18 gatos adultos e três dietas: BP0, um dieta controle sem adição de fibra; PB8, com adição de 8% de polpa de beterrada e PB16, com adição de 16% de polpa de beterraba. Após 15 dias de adaptação, o consumo de alimento e água foram monitorados e as fezes e urina foram coletadas durante 8 dias. Neste período foram determinados o balanço hídrico dos animais, densidade, pH e volume de urina e coletadas amostras para determinação da concentração urinária de cálcio, fósforo, cloreto, sódio, potássio, magnésio, enxofre, ácido úrico, citrato e oxalato, para calculo da supersaturação relativa para oxalato de cálcio (SSR OxCa). Também foram determinados tempo de retenção da ingesta no trato digestório, produtos da fermentação nas fezes e excreção de bolas de pelo nas fezes. O equilíbrio ácido-básico dos animais em jejum e no pós-prandial foi acessado por hemogasometria do sangue venoso. Os resultados foram avaliados por meio de contrastes polinomiais (P<0,05). Em resposta a ingestão de fibra, os gatos apresentaram queda na digestibilidade dos nutrientes e aumento da excreção fecal de água (P<0,05), sem alterar a ingestão hídrica, com consequente redução da produção de urina (P<0,05). O pH urinário e a concentração de oxalato foram semelhantes entre tratamentos (P>0,05). O balanço de macroelementos foi influenciado pelo consumo de fibra, alterando a retenção de Ca, K, Mg e S (P<0,05). Estas alterações, no entanto, não se refletiram em aumento da SSR OxCa. Os gatos apresentaram aumento linear da excreção fecal de Na em resposta ao consumo de fibra e aumento na produção de ácidos graxos de cadeia curta e redução linear do pH das fezes (P<0,05). O tempo de retenção do alimento foi menor na dieta PB16 (P<0,05). A análise hemogasométrica dos gatos em jejum foi similar entre grupos, mas na avaliação pós-prandial foi verificada redução linear no pH sanguíneo, bicarbonato e excesso de bases sanguíneo após inclusão de fibra (P<0,05). Absorção de componentes fermentativos da degradação microbiana e a maior excreção fecal de Na e bicarbonato podem explicar as alterações no metabolismo intermediário dos gatos promovidas pela ingestão de fibra. A polpa de beterraba diminuiu o tempo de retenção da dieta no trato gastrointestinal, mas não alterou a excreção de bolas de pelo nas fezes. Dietary fibers are a group of carbohydrate of interest to the nutrition of cats. These are used in specific formulations for cats to reduce food energy density, avoid or assist the treatment of gastrointestinal and metabolic diseases and also to promote intestinal health due to stimulus of microorganisms to produce volatile fatty acids. However, there is little information about the metabolic consequences of fiber intake for cats, their effect on water and electrolytes excretion, urine production, or even the effect of absorption of organic acids derived from intestinal microbial fermentation. The present study verified the influence of dietary fiber in water and macroelements balance, oxalate production and acid-base balance of cats. It were used 18 adult cats and three diets: BP0, a control diet without adding fiber; BP8 with 8% beet pulp added and BP16, with 16% beet pulp added. After 15 days of adaptation, food and water consumption were monitored, and feces and urine were collected 8 consecutive days. During this period were determined water balance of the animals, urine density, pH and volume and samples were collected to determine the urinary concentration of calcium, phosphorus, chloride, sodium, potassium, magnesium, sulfur, uric acid, citrate and oxalate, for calculation of relative supersaturation for calcium oxalate (RSS CaOx). Also were determined food retention time in the digestive tract, fecal fermentation end-products, hairball excretion and acid-base status of fasted animals and in post-prandial by blood gas analysis. The results were evaluated by polynomial contrasts (P <0.05). In response to fiber intake, cats presented decreased nutrient digestibility and increased fecal excretion of water (P <0.05) without altering water intake, with consequent reduction in urine production (P <0.05). The mineral balance was influenced by fiber consumption, altering Ca, K, Mg and S retention (P<0.05). These alterations did not reflected in increased RSS CaOx. Cats showed a linear increase in fecal excretion of Na in response to fiber consumption and increase in production of volatile fatty acids and linear reduction of fecal pH (p <0.05). The food retention time was lower in PB16 diet (P <0.05). The hemogasometric analysis in fasted cats was similar between groups, but postprandial evaluation was checked linear decrease in blood pH, bicarbonate and base excess blood after inclusion of fiber (P <0.05). Absorption of fermentation components of microbial degradation and increased fecal excretion of Na and bicarbonate can explain the changes in intermediary metabolism of cats promoted by fiber intake. Beet pulp decreases the retention time of the diet in the gastrointestinal tract, but did not affect the excretion of fecal hairballs. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq: 165402/2013-0 CNPq: 163826/2015-3 2016-05-02T16:30:45Z 2016-05-02T16:30:45Z 2016-02-23 Tese de doutorado http://hdl.handle.net/11449/138190 000871890 33004102002P0 4620650316029248 por Acesso aberto application/pdf application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/1751742025-06-24T05:19:33Zcom_11449_253719com_11449_1col_11449_253741

The variability of the steps preceding obstacle avoidance (approach phase) is dependent on the height of the obstacle in people with Parkinson’s disease Simieli, Lucas [UNESP] Gobbi, Lilian Teresa Bucken [UNESP] Orcioli-Silva, Diego [UNESP] Beretta, Victor Spiandor [UNESP] Santos, Paulo Cezar Rocha [UNESP] Baptista, André Macari [UNESP] Barbieri, Fabio Augusto [UNESP] Universidade Estadual Paulista (Unesp) Gait variability may serve as a sensitive and clinically relevant parameter to quantify adjustments in walking and the changes with aging and neurological disease. Variability of steps preceding obstacle avoidance (approach phase) are important for efficiency in the task, especially in people with Parkinson’s disease (PD). However, variability of gait during the approach phase to obstacle avoidance in people with PD has been rarely reported, particularly when ambulating obstacles of different heights. The aim of the present study was to investigate the effects of obstacle height on step-to-step variability (step-to-step variability provides information on the variation between the equivalent steps for all trials, and walking variability (indicates the within-step variability of each, providing information about the modulations between the steps performed. of spatial-temporal parameters during the approach phase to obstacle avoidance in people with PD and neurologically healthy older people. Twenty-eight older people; 15 with PD and 13 neurologically healthy individuals (control group), participated in the study. Participants were instructed to walk at their preferred speed until the end of the pathway and to avoid the obstacle when it was present. Each subject performed 10 trials of the following tasks: unobstructed walking, low obstacle avoidance (3cm length, height equal ankle’s height, 60 cm wide), intermediate obstacle (3cm length, low plus high obstacle height divided by 2, 60 cm wide) avoidance and high obstacle avoidance (3cm length, knee’s height, 60 cm wide). The obstacle was positioned 4m from to the start position. The step-to-step and walking variability of the spatial-temporal parameters (acquiring with GAITRite®) of the four steps before obstacle avoidance were analyzed. MANOVAs were used to compare the data. PD group showed the characteristic gait deficits associated with PD. The obstacle increased the spatial-temporal variability (step–to-step and walking variability) during the approach phase to the obstacle. Specifically, both groups increased i) the step-to- step variability of the step length during low obstacle avoidance when compared to the other conditions; ii) the variability during low obstacle avoidance in the last step before obstacle (n-1) compared to higher obstacle avoidance; iii) variability during higher obstacle avoidance in further steps (n-3 and n-4). In conclusion, the presence of the obstacle during walking increased the variability of spatial-temporal parameters in older people with PD and the control group during the steps preceding obstacle avoidance. In addition motor planning (and motor adaptations) was initiated much earlier in the approach phase for the higher obstacle conditions compared to the low obstacle condition. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) UNESP Univ Estadual Paulista Faculdade de Ciências Depto de Educação Física Human Movement Research Laboratory, Bauru UNESP Univ Estadual Paulista Instituto de Biociências Depto de Educação Física Posture and Gait Studies Lab UNESP Univ Estadual Paulista Faculdade de Ciências Depto de Educação Física Human Movement Research Laboratory, Bauru UNESP Univ Estadual Paulista Instituto de Biociências Depto de Educação Física Posture and Gait Studies Lab FAPESP: 2013/21841-3 2018-12-11T17:14:41Z 2018-12-11T17:14:41Z 2017-09-01 Artigo http://dx.doi.org/10.1371/journal.pone.0184134 PLoS ONE, v. 12, n. 9, 2017. 1932-6203 http://hdl.handle.net/11449/175174 10.1371/journal.pone.0184134 2-s2.0-85029505351 2-s2.0-85029505351.pdf eng PLoS ONE 1,164 Acesso aberto application/pdf Scopus

oai:repositorio.unesp.br:11449/3120972025-07-16T04:00:28Zcom_11449_254580com_11449_1col_11449_254636

Análise do potencial do sequestro e estoque de carbono em diferentes cenários de manejo pelos manguezais da região metropolitana da Baixada Santista do Litoral Paulista Analysis of carbon sequestration and storage potential under different management scenarios in the mangroves of the metropolitan region of Baixada Santista, São Paulo Coast Andrade, Carlos Henrique de [UNESP] Freitas, Débora Martins de [UNESP] Universidade Estadual Paulista (Unesp) Costa, Micheli Duarte de Paula Manguezais Carbono Sequestro de carbono Conservação da natureza Mudanças climáticas Os manguezais são ecossistemas costeiros altamente eficientes na captura e armazenamento de carbono desempenhando papel fundamental na mitigação das mudanças climáticas. No entanto, a intensificação das atividades humanas e os efeitos do aquecimento global têm comprometido sua integridade e funcionalidade desse ecossistema. Este estudo analisou a dinâmica do sequestro e estoque de carbono nos manguezais da Região Metropolitana da Baixada Santista (RBMS), considerando diferentes cenários de manejo e uso do solo: conservação, restauração, alteração e mudanças climáticas. A análise foi conduzida com o modelo InVEST Coastal Blue Carbon utilizando mapas de uso e cobertura do solo da plataforma MapBiomas e parâmetros biofísicos obtidos de estudos regionais. Para o cenário de restauração foi considerado as áreas com potencial de recuperação, com base em experiências locais de reflorestamento de manguezais. O cenário de alteração simulou a expansão do Porto de Santos conforme propostas de revisão da poligonal portuária. Já o cenário de mudanças climáticas incorporou projeções de elevação do nível do mar até o fim do século. Os resultados revelaram que o cenário de restauração apresenta o melhor desempenho, com sequestro acumulado de até 293,9 milhões de toneladas de CO₂e em 100 anos. O cenário de conservação também mostrou boa performance, mas com menor acúmulo total. Em contraste, os cenários de alteração e mudanças climáticas apresentaram emissões elevadas (acima de 23 milhões de toneladas em 100 anos), o que compromete a eficiência líquida de sequestro. Esses achados reforçam a importância da restauração como estratégia prioritária para maximizar o potencial climático dos manguezais e subsidiar políticas públicas de conservação e planejamento costeiro sustentável na região. Mangroves are highly efficient coastal ecosystems for capturing and storing carbon, playing a key role in climate change mitigation. However, increasing human activities and the effects of global warming have compromised the integrity and functionality of these ecosystems. This study analyzed the dynamics of carbon sequestration and storage in the mangroves of the Baixada Santista Metropolitan Region (BSMR), under different land-use and management scenarios: conservation, restoration, conversion, and climate change. The analysis was conducted using the InVEST Coastal Blue Carbon model, based on land use and land cover maps from the MapBiomas platform and biophysical parameters from regional studies. For the restoration scenario, areas with recovery potential were considered, based on local mangrove reforestation experiences. The conversion scenario simulated the expansion of the Port of Santos, following proposed updates to the port’s operational zone. The climate change scenario incorporated sea level rise projections through the end of the century. Results showed that the restoration scenario had the best performance, with a cumulative sequestration of up to 293.9 million tonnes of CO₂e over 100 years. The conservation scenario also performed well, though with lower total accumulation. In contrast, the conversion and climate change scenarios resulted in high emissions (over 23 million tonnes in 100 years), which undermined net sequestration efficiency. These findings highlight the importance of restoration as a priority strategy to maximize the climate potential of mangroves and to support public policies for conservation and sustainable coastal planning in the region. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP: 2023/01938-4 2025-07-15T19:31:37Z 2025-07-01 Trabalho de conclusão de curso Andrade, C. H. Análise do Potencial do Sequestro e Estoque de Carbono em Diferentes Cenários de Manejo pelos Manguezais da Região Metropolitana da Baixada Santista do Litoral Paulista. 2025. Trabalho de Conclusão de Curso (Bacharelado em Ciências Biológicas com habilitação em Biologia Marinha) – Instituto de Biociências do Campus do Litoral Paulista, Universidade Estadual Paulista, São Vicente, 2025. https://hdl.handle.net/11449/312097 6730783002786924 0000-0001-8290-1301 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/300792023-09-30T06:00:17Zcom_11449_26405com_11449_1col_11449_30899

Um novo ensino de história, logo, um novo currículo? Roiz, Diogo da Silva [UNESP] Universidade Estadual Paulista (Unesp) Universidade Estadual de Mato Grosso do Sul (UEMS) Universidade Estadual Paulista Universidade Estadual de Mato Grosso do Sul (UEMS) Universidade Estadual Paulista 2014-05-20T15:16:33Z 2014-05-20T15:16:33Z 2008-04-01 Artigo http://dx.doi.org/10.1590/S1413-24782008000100017 Revista Brasileira de Educação. Editora Autores Associados, v. 13, n. 37, p. 178-180, 2008. 1413-2478 http://hdl.handle.net/11449/30079 10.1590/S1413-24782008000100017 S1413-24782008000100017 S1413-24782008000100017.pdf por Revista Brasileira de Educação 0,244 Acesso aberto 178-180 application/pdf Editora Autores Associados SciELO

oai:repositorio.unesp.br:11449/992912026-03-12T11:52:39Zcom_11449_253922com_11449_1col_11449_253955

Projeto e desenvolvimento de um sistema automatizado para monitoramento de fontes alternativas de energia Canto, Mario Afonso Ribeiro do [UNESP] Souza, Teófilo Miguel de [UNESP] Universidade Estadual Paulista (Unesp) Lucena, Samuel Euzedice de Canciglieri Junior, Osiris Energia - Fontes alternativas Energia solar Energia eólica Solar energy Wind energy A utilização de fontes alternativas e renováveis de energia apresenta-se como um recurso energético com um mínimo de impacto ambiental. Com o crescimento do uso destes recursos, torna-se importante o conhecimento dos mesmos do comportamento em relação às condições ambientais naturais. As alterações das condições climáticas, por vezes, causam incertezas quanto ao rendimento dos sistemas alternativos e renováveis de geração de energia. Este trabalho apresenta-se como uma forma de conhecimento do comportamento das fontes de energia perante diversas condições do clima. Esta dissertação tem por objetivo contribuir com o conhecimento sobre o comportamento de fontes alternativas de energia comerciais e desenvolvidas no Centro de Energias Renováveis da UNESP de Guaratinguetá. Neste trabalho, foi desenvolvido um sistema de aquisição e tratamento de dados para monitorar o comportamento de fontes alternativas e renováveis de energia e das condições ambientais. Nesse sistema são especificados sensores para monitoramento das condições ambientais e para monitoramento dos dispositivos componentes das fontes de energia alternativa. O desenvolvimento de um software para coleta de dados e controle dos dispositivos de medição é parte integrante do trabalho para viabilizar o acesso às informações de forma a facilitar a análise de resultados. O protótipo construído durante o desenvolvimento da dissertação possibilitou o monitoramento das fontes de energia do laboratório como também das condições atmosféricas locais. The renewable and alternative energy sources utilization presents-itself as an energy resource with a minimum environmental impact. With the growth of the use of these resources, becomes so important the knowledge of the performace regarding to the natural environmental conditions. The climatic conditions alterations, for times, cause users doubts of confidance of the renewable and alternative systems performance in energy generation. This work presents-itself as a form of knowledge of the performance of the energy sources to diversiity climate conditions. This dissertation has for objective contribute with the knowledge about the performance of commercial and alternative energy sources and developed in the Renewable Energies Center of the UNESP, Guaratinguetá. Was developed a system of data acquisition and analysis for monitoring renewable and alternative energy sources and environmental conditions. In this work, are determined and specified sensors for monitoring of the environmental conditions and for monitoring of the devices components of the alternative energy.sources The development of a data aquisition software and control of measurement is a part to make easy the access the information to facilitate the results analysis. The prototype built during the dissertation development enabled the energy sources monitoring of the center as also of the local atmospheric conditions. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) 2014-06-11T19:30:09Z 2014-06-11T19:30:09Z 2007-03 Dissertação de mestrado CANTO, Mario Afonso Ribeiro do. Projeto e desenvolvimento de um sistema automatizado para monitoramento de fontes alternativas de energia. 2007. 71 f. Dissertação (mestrado) - Universidade Estadual Paulista, Faculdade de Engenharia de Guaratinguetá, 2007. http://hdl.handle.net/11449/99291 000495844 canto_mar_me_guara.pdf 33004080027P6 0329227262346932 por Acesso aberto 71 f.: il. application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/2527662026-04-16T06:18:50Zcom_11449_254580com_11449_1col_11449_254627

Respostas hidrológicas e meio físico: uma análise comparativa em duas sub-bacias da Unidade de Planejamento e Gestão de Recursos Hídricos do Alto São Francisco, Minas Gerais (UPGRH-SF1) (MG) Hydrological responses and physical environment: a comparative analysis in two sub-basins of the Management and Water Resources Planning Unit of Alto São Francisco – Minas Gerais (UPGRH-SF1) (MG) Belucci, Caio Fabricio [UNESP] Gastmans, Didier [UNESP] Instituto de Geociências e Ciências Exatas Bacia hidrográfica Rio São Francisco Fisiografia Hidrologia Hydrographic basin São Francisco river Physiography Hydrology Um balanço hídrico desfavorável entre a demanda e a oferta de água pode gerar escassez e conflitos pelo uso em determinadas regiões, principalmente no atual contexto de mudanças climáticas e insegurança hídrica. A quantificação das características físicas e hidrológicas das bacias hidrográficas serve de parâmetro para entender o comportamento dos fluxos de águas superficiais e subterrâneas e como elas afetam as respostas hidrológicas. Este estudo foi desenvolvido no contexto das bacias hidrográficas em áreas de nascentes do rio São Francisco, um dos maiores rios do continente, em sub-bacias da Unidade de Planejamento e Gestão de Recursos Hídricos do Alto São Francisco (UPGRH-SF1), que drenam substratos geológicos diferentes. Com os dados hidrológicos foram construídos diagramas de variação anual de vazão (hidrogramas) e curvas de permanência, ao longo de séries históricas em cada uma das sub-bacias, a partir das quais foi possível estimar as contribuições do fluxo de base no escoamento total. Aplicando a separação de hidrogramas, em Calciolândia, o fluxo de base corresponde a 39% do fluxo total, e em Vargem Bonita, a 57%. Com os valores dos parâmetros de morfometria, litologia, respostas hidrológicas, tipos de solos e uso ocupação do solo, foi analisada a correlação de Pearson entre esses parâmetros, para verificar o grau de correlação entre as variáveis. O parâmetro litológico Fraturado e o solo Cambissolo exibiram correlações forte positivas com Q10, Q50, Q90 e razão Q90/Q50. Nas correlações negativas fortes as variáveis Carste, Aluviões e Argissolo correlacionaram com os parâmetros hidrológicos Q50, Q90, Q90/Q50 e Qmédia. Conclui-se a partir dessas análises que existe grande influência do substrato geológico e do solo nas respostas hidrológicas das sub-bacias, sugerindo que a maior contribuição do fluxo de base em Vargem Bonita pode ser explicada tanto pelo aquífero fraturado, como pela preservação da cobertura natural, que possibilita uma melhor infiltração da precipitação e uma recarga mais eficiente do aquífero do que Calciolândia. An unfavorable water balance between water demand and supply can generate scarcity and conflicts over use in certain regions, especially in the current context of climate change and water insecurity. Quantifying the physical and hydrological characteristics of river basins serves as a parameter to understand the behavior of surface and groundwater flows and how they affect hydrological responses. This study was developed in the context of hydrographic basins in areas of sources of the São Francisco River, one of the largest rivers on the continent, in sub-basins of the Alto São Francisco Water Resources Planning and Management Unit (UPGRH-SF1), inserted in different geological substrates. Using the hydrological data, annual flow variation diagrams (hydrographs) and permanence curves were constructed, along historical series in each of the sub-basins, where it was possible to estimate the contributions of the base flow to the total runoff. Applying hydrograph separation, in Calciolândia, the base flow corresponds to 39% of the total flow, and in Vargem Bonita, to 57%. With the values of the parameters of morphometry, lithology, hydrological responses, soil types and land use, the Pearson correlation between these parameters was analyzed to verify the degree of correlation between the variables. The lithological parameter Fractured and the Cambisol soil exhibited strong positive correlations with Q10, Q50, Q90 and Q90/Q50 ratio. In strong negative correlations, the variables Karst, Alluvium and Ultisol correlated with the hydrological parameters Q50, Q90, Q90/Q50 and Q average. It is concluded from these analyzes that there is a great influence of the geological substrate and the soil on the hydrological responses of the sub-basins, suggesting that the greater contribution of the base flow in Vargem Bonita can be explained both by the fractured aquifer and by the preservation of the cover natural, which allows better infiltration of precipitation and more efficient recharge of the aquifer than Calciolândia. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Outra 2024-01-16T17:53:56Z 2024-01-16T17:53:56Z 2023-10-27 Trabalho de conclusão de curso https://hdl.handle.net/11449/252766 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/2279252025-10-23T08:26:15Zcom_11449_253719com_11449_1col_11449_253754

Mixed infection by sugarcane mosaic virus and maize rayado fino virus causing breaking yields in maize in são paulo state. Infecção mista pelo sugarcane mosaic virus e maize rayado fino virus provoca danos na cultura do milho no estado de são paulo Gonçalves, Marcos César Maia, Ivan de Godoy [UNESP] Galleti, Sílvia Regina Fantin, Gisèle Maria CPDSV Universidade Estadual Paulista (UNESP) Dalbulus maidis Marafivirus Potyvirus Rhopalosiphum maidis The two main viruses infecting maize in Brazil are Sugarcane mosaic virus (SCMV) and Maize rayado fino virus (MRFV), whose main vectors are the aphid Rhopalosiphum maidis and the leafhopper Dalbulus maidis, respectively. MRFV is frequently found in mixed infections with phytoplasms and spiroplasms causing the so-called corn stunting diseases. In a maize commercial field close to Santo Antonio da Posse, São Paulo state, surrounded by sugarcane fields, it was found a high incidence of plants showing mosaic, striping, stunting and cobs with decreased number of grains. Serological analysis with specific antisera detected the presence of SCMV and MRFV in these plants. SCMV infection was also confirmed by RT-PCR with specific primers and sequence analysis. In TEM observations of negatively stained preparations, flexuous (ca.770 nm) and isometric particles (ca.30 nm) were detected. In ultrathin sections, cytoplasmic inclusions, typical of Potyviridae, were observed; neither presence of spiroplasms nor phytoplasms could be noted. These results show that mixed infection by SCMV and MRFV might be responsible for the crop losses. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Instituto Biológico CPDSV, Av. Conselheiro Rodrigues Alves 1252 Universidade Estadual Paulista IB Departamento de Genética, Campus de Botucatu Universidade Estadual Paulista IB Departamento de Genética, Campus de Botucatu FAPESP: 02/03697-8 2022-04-29T07:25:51Z 2022-04-29T07:25:51Z 2007-01-01 Artigo Summa Phytopathologica, v. 33, n. 4, p. 348-352, 2007. 0100-5405 http://hdl.handle.net/11449/227925 2-s2.0-84922620031 por Summa Phytopathologica 348-352 Scopus

oai:repositorio.unesp.br:11449/2498312025-03-12T06:01:17Zcom_11449_253719com_11449_1col_11449_253726

In vitro effect of low-fluoride toothpaste supplemented with sodium trimetaphosphate, xylitol, and erythritol on enamel demineralization Oliveira, Letícia Gonçalves [UNESP] Delbem, Alberto Carlos Botazzo [UNESP] Gonçalves, Francyenne Maira Castro [UNESP] Fernandes, Gabriela Leal Peres [UNESP] Cannon, Mark L. Danelon, Marcelle [UNESP] Universidade Estadual Paulista (UNESP) Ann and Robert Lurie Children's Hospital Faculdade de Odontologia Dental enamel Erythritol Fluoride Phosphate Tooth demineralization Xylitol Regular use of toothpaste with fluoride (F) concentrations of ≥ 1000 ppm has been shown to contribute to reducing caries increment. However, when used by children during the period of dental development, it can lead to dental fluorosis. Objective: In this study, we aimed to evaluate the in vitro effect of a toothpaste formulation with reduced fluoride (F) concentration (200 ppm) supplemented with sodium trimetaphosphate (TMP: 0.2%), Xylitol (X:16%), and Erythritol (E: 4%) on dental enamel demineralization. Methodology: Bovine enamel blocks were selected according to initial surface hardness (SHi) and then divided into seven experimental toothpaste groups (n=12). These groups included 1) no F-TMP-X-E (Placebo); 2) 16% Xylitol and 4% Erythritol (X-E); 3) 16% Xylitol, 4% Erythritol and 0.2%TMP (X-E-TMP); 4) 200 ppm F (no X-E-TMP: (200F)); 5) 200 ppm F and 0.2% TMP (200F-TMP); 6) 200 ppm F, 16% Xylitol, 4% Erythritol, and 0.2% TMP (200F-X-E-TMP); and 7) 1,100 ppm F (1100F). Blocks were individually treated 2×/day with slurries of toothpastes and subjected to a pH cycling regimen for five days (DES: 6 hours and RE: 18 hours). Then, the percentage of surface hardness loss (%SH), integrated loss of subsurface hardness (ΔKHN), fluoride (F), calcium (Ca), and phosphorus (P) in enamel were determined. The data were analyzed by ANOVA (1-criterion) and the Student-Newman-Keuls test (p<0.001). Results: We found that the 200F-X-E-TMP treatment reduced %SH by 43% compared to the 1100F treatments (p<0.001). The ΔKHN was ~ 65% higher with 200F-X-E-TMP compared to 1100F (p<0.001). The highest concentration of F in enamel was observed on the 1100F treatment (p<0.001). The 200F-X-E-TMP treatment promote higher increase of Ca and P concentration in the enamel (p<0.001). Conclusion: The association of 200F-X-E-TMP led to a significant increase of the protective effect on enamel demineralization compared to the 1100F toothpaste. Universidade Estadual Paulista (UNESP) Faculdade de Odontologia Departamento de Odontologia Restauradora e Preventiva, SP Northwestern University Feinberg School of Medicine Ann and Robert Lurie Children's Hospital Universidade de Ribeirão Preto (UNAERP) Faculdade de Odontologia, SP Universidade Estadual Paulista (UNESP) Faculdade de Odontologia Departamento de Odontologia Restauradora e Preventiva, SP 2023-07-29T16:10:23Z 2023-07-29T16:10:23Z 2023-01-01 Artigo http://dx.doi.org/10.1590/1678-7757-2022-0410 Journal of Applied Oral Science, v. 31. 1678-7765 1678-7757 http://hdl.handle.net/11449/249831 10.1590/1678-7757-2022-0410 2-s2.0-85151794428 eng Journal of Applied Oral Science Scopus

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Does the physiological trade-off between reproduction and defense affect the physiological and biochemical parameters of tomato plants infested with Bemisia tabaci MED and MEAM1? de Lima Toledo, Claudia Aparecida [UNESP] Oliveira, Moisés Daniel [UNESP] da Silva Ponce, Franciely [UNESP] Aires, Eduardo Santana [UNESP] Seabra Júnior, Santino Lima, Giuseppina Pace Pereira [UNESP] de Oliveira, Regiane Cristina [UNESP] Universidade Estadual Paulista (UNESP) State University of Mato Grosso Enzymes Flowering Insect–plant relationship Solanum lycopersicum L Total phenols Bemisia tabaci (Gennadius, 1889) (Hemiptera: Aleyrodidae) is one of the main phytosanitary problems found in tomato crops (Solanum lycopersicum L.) in Brazil, causing direct and indirect damage and consequently, physiological and biochemical damage to host plants. This study’s objective was to evaluate the influence of B. tabaci MED and MEAM1 infestation on the physiological and biochemical properties of tomato during the flowering stage. Plants infested with B. tabaci MED and MEAM1 and non-infested plants (control) were studied. Gas exchange, chlorophyll fluorescence, and biochemical parameters (superoxide dismutase (SOD), peroxidase (POD), polyphenol oxidase (PPO), and total phenols) were analyzed. Stomatal conductance (Gs), internal CO2 concentration in leaves (Ci), and transpiration (E) in B. tabaci MED-infested tomato plants were 45 and 38%, 10 and 33%, and 42 and 33% lower than in the control and B. tabaci MEAM1-infested plants, respectively. However, the water use efficiency (WUE) in B. tabaci MED- and MEAM1-infested plants was 38 and 12% higher than in control plants. Plants infested with B. tabaci MEAM1 showed reduced POD activity in the development stages, 3rd and 4th instars, when compared to plants infested with B. tabaci MED by 41 and 50%, respectively. B. tabaci MED-infested plants had lower enzymatic activity (SOD, POD, and PPO) and total phenols at oviposition compared with B. tabaci MEAM1-infested plants. B. tabaci MED infestation during the flowering stage caused alterations in the physiological parameters of tomato plants, while B. tabaci MEAM1 infestation showed less activity of the POD enzyme at all insect pest development stages. Graphical abstract: [Figure not available: see fulltext.] Department of Horticulture São Paulo State University ‘Julio de Mesquita Filho’ Crop Protection Department São Paulo State University ‘Julio de Mesquita Filho’ Department of Agronomy State University of Mato Grosso, Mato Grosso Department of Chemistry and Biochemistry Institute of Biosciences (IBB) Sao Paulo State University ‘Julio de Mesquita Filho’ Department of Horticulture São Paulo State University ‘Julio de Mesquita Filho’ Crop Protection Department São Paulo State University ‘Julio de Mesquita Filho’ Department of Chemistry and Biochemistry Institute of Biosciences (IBB) Sao Paulo State University ‘Julio de Mesquita Filho’ 2023-03-01T21:13:22Z 2023-03-01T21:13:22Z 2022-01-01 Artigo http://dx.doi.org/10.1007/s11829-022-09912-1 Arthropod-Plant Interactions. 1872-8847 1872-8855 http://hdl.handle.net/11449/241619 10.1007/s11829-022-09912-1 2-s2.0-85137439864 eng Arthropod-Plant Interactions Scopus

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Filmes biocompatíveis obtidos da polimerização a plasma das misturas dos monômeros HEMA/DEAEMA e THFMA/MOx para aplicações em drug delivery Biocompatible thin films obtained by plasma polymerization from the monomers mixture of HEMA/DEAEMA and THFMA/MOx for drug delivery applications Kodaira, Felipe Vicente de Paula [UNESP] Mota, Rogério Pinto [UNESP] Universidade Estadual Paulista (Unesp) Polimerização a Plasma APPJ Drug Delivery Azul de Metileno HEMA DEAEMA MOx THFMA Plasma Polymerization Methylene Blue Polimerização em plasmas Azul de metileno Jato de plasma Sistemas de distribuição de medicamentos Polímeros a plasma são uma classe de materiais que possuem aplicações em diversos tipos de indústrias, como biomédica, alimentícia, embalagens, eletrônica, farmaceutica, entre outras. Esses materiais possuem características que os diferem dos polímeros convencionais, como uma estrutura química ordenada aleatoriamente, boa adesão a diferentes substratos e possuem cadeias muito entrelaçadas. Estes polímeros podem ser utilizados para a função de drug delivery, podem ser carregados com um medicamento e liberá-lo quando in vivo, este conceito de drug delivery permite a realização de um tratamento localizado e com uma dose mais segura de medicamento. O processo de polimerização a plasma também tem características que o difere da polimerização convencional, ele é capaz de realizar reações que demandam muita energia e não poderiam acontecer por química convencional, os parâmetros aplicados podem ser ajustados para customizar até certo ponto o material obtido e não gera resíduos. Inicialmente a polimerização a plasma era realizada em baixa pressão, mais recentemente a alternativa de realizar o processo em pressão atmosférica vêm ganhando destaque por ser relativamente mais barata e pelas características diferentes da descarga e dos polímeros a plasma resultantes. Existem muitas configurações de fontes de plasma em pressão atmosférico, dentre elas os jatos de plasma (APPJs), nestas fontes o plasma é gerado por descargas DBD ou corona no interior de tubos ou cavidades e é expelida para o ambiente externo. Esse plasma expelido pode ser utilizado para promover a polimerização a plasma, tratamento de materiais ou até de tecido vivo. Neste trabalho um APPJ foi utilizado para promover a polimerização de duas misturas, uma entre HEMA e DEAEMA, outra entre THFMA e MOx, algumas proporções das misturas foram testadas, mas para a mistura THFMA:MOx apenas uma obteve sucesso. O processo de polimerização se deu ao aplicar o APPJ sobre substratos aspergidos com as misturas precursoras em fase líquida. A droga utilizada para realizar os testes de liberação foi o Azul de Metileno, que é facilmente detectada por espectroscopia UV-Vis. As estruturas moleculares dos filmes, assim como a incorporação do medicamento, foram analisadas por FTIR. A composição atômica foi averiguada por XPS. A topografia dos polímeros obtidos foi analisada por AFM. Os filmes apresentaram-se estáveis em água e foram bem-sucedidos em reter e liberar a droga posteriormente. Plasma polymers are a class of materials that have applications in several types of industries, such as biomedical, food, packaging, electronics, pharmacy, among others. These materials have characteristics that differ from conventional polymers, such as a randomly ordered chemical structure, good adhesion to different substrates and have very interlaced chains. These polymers can be used for drug delivery action, they can be loaded with a drug and release it when in vivo. This concept of drug delivery allows a localized treatment with a safer dose of medication. The plasma polymerization process also has characteristics that differ from conventional polymerization. It can perform reactions that require a lot of energy and could not happen in conventional chemistry, the process parameters applied can be adjusted to customize to some extent the material obtained and does not generate waste. Initially, plasma polymerization was performed at low pressure, but more recently the alternative of performing the process at atmospheric pressure has been gaining prominence because it is relatively cheaper and due to the different characteristics of the discharge, as well as the resulting plasma polymers. There are many configurations of atmospheric pressure plasma sources, among them plasma jets (APPJs). In these sources the plasma is generated by DBD or corona discharges inside tubes or cavities and is ejected to the outside environment. This expelled plasma can be used to promote plasma polymerization, treatment of materials or even living tissue. In this work an APPJ was used to promote the polymerization of two mixtures, one between HEMA and DEAEMA, another between THFMA and MOx. Some proportions of the mixtures were tested, but for the THFMA:MOx mixture only one was successful. The polymerization process took place by applying the APPJ on sprayed substrates with the liquid phase precursor mixtures. The drug used for the drug release tests was Methylene Blue, which is easily detected by UV-Vis spectroscopy. The molecular structures of the films, as well as the drug's incorporation, were analyzed by FTIR. The atomic composition was verified by XPS. The topography of the obtained polymers was analyzed by AFM. The films were stable in water and were successful in retaining and later releasing the drug Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Deutscher Akademischer Austauschdienst (DAAD) DAAD2017SWE: 290317/2017-7 CAPES - código de financiamento 001 2020-05-06T20:53:49Z 2020-05-06T20:53:49Z 2020-02-28 Tese de doutorado http://hdl.handle.net/11449/192489 000930385 33004080027P6 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

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CHARLES BAUDELAIRE AND THE SPIRITUAL IN THE ARTS: A COMPARATIVE STUDY BETWEEN POETRY AND MODERN PAINTING Goncalves, Aguinaldo Jose [UNESP] Narvaes, Giuliarde de Abreu [UNESP] Universidade Estadual Paulista (Unesp) Baudelaire intersemiotic correspondence arts modernity There is no way to traverse the poetic work of Charles Baudelaire without considering at any moment, and is expected not to be late, the persistence of poetic correspondences. In this work, through an intersemiotic analysis of language systems, we highlight structural correspondences between two sonnets of Les fleurs du mal and the plastic modernity of the works of Wassily Kandinsky and Jackson Pollock. A central and determining aspect to the comparative readings we will present, the theory of correspondences in Baudelaire's poetry becomes an inescapable subject for any comparative approach between his poetry and the plastic works of modernity. Univ Estadual Paulista Unesp, Sao Paulo, Brazil Univ Estadual Paulista Unesp, Letras, Sao Paulo, Brazil Univ Estadual Paulista Unesp, Sao Paulo, Brazil Univ Estadual Paulista Unesp, Letras, Sao Paulo, Brazil 2018-11-29T05:07:18Z 2018-11-29T05:07:18Z 2017-06-01 Artigo Via Atlantica. Sao Paulo: Univ Sao Paulo, Fac Filosofia Letras & Ciencias Humanas, v. 31, p. 313-329, 2017. 1516-5159 http://hdl.handle.net/11449/165942 WOS:000419277800019 por Via Atlantica Acesso restrito 313-329 Univ Sao Paulo, Fac Filosofia Letras & Ciencias Humanas Web of Science

oai:repositorio.unesp.br:11449/1653752024-06-18T18:44:45Zcom_11449_253719com_11449_1col_11449_253766

Resistance training reduces systolic blood pressure in metabolic syndrome: a systematic review and meta-analysis of randomised controlled trials Lemes, Italo Ribeiro [UNESP] Ferreira, Paulo Henrique Linares, Stephanie Nogueira [UNESP] Machado, Aryane Flauzino [UNESP] Pastre, Carlos Marcelo [UNESP] Netto Junior, Jayme [UNESP] Universidade Estadual Paulista (Unesp) Univ Sydney Aim To evaluate the effects of resistance training on metabolic syndrome risk factors through comparison with a control group. Design Meta-analysis comparing resistance training interventions with control groups. Two independent reviewers selected the studies and assessed their quality and data. The pooled mean differences between resistance training and the control group were calculated using a fixed-effects model. Data sources The MEDLINE, PEDro, EMBASE, SPORTDiscus and The Cochrane Library databases were searched from their earliest records to 10 January 2015. Eligibility criteria for selecting studies Randomised controlled trials that compared the effect of resistance training on metabolic syndrome risk factors with a control group were included. All types of resistance training, irrespective of intensity, frequency or duration, were eligible. Results Only systolic blood pressure was significantly reduced, by 4.08 mm Hg (95% CI 1.33 to 6.82; p<0.01), following resistance training. The pooled effect showed a reduction of 0.04 mmol/L (95% CI -0.12, 0.21; p>0.05) for fasting plasma glucose, 0.00 (95% CI -0.05, 0.04; p>0.05) for high-density lipoprotein (HDL) cholesterol, 0.03 (95% CI -0.14, 0.20; p>0.05) for triglycerides, 1.39 mm Hg (95% CI -0.19, 2.98; p=0.08) for diastolic blood pressure and 1.09 cm (95% CI -0.12, 2.30; p=0.08) for waist circumference. Inconsistency (I-2) for all meta-analysis was 0%. Conclusions Resistance training may help reduce systolic blood pressure levels, stroke mortality and mortality from heart disease in people with metabolic syndrome. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Univ Estadual Paulista, Dept Physiotherapy, Sao Paulo, Brazil Univ Sydney, Fac Hlth Sci, Discipline Physiotherapy, Sydney, NSW, Australia Univ Estadual Paulista, Dept Physiotherapy, Sao Paulo, Brazil FAPESP: 2013/10857-6 FAPESP: 2014/05419-2 2018-11-27T23:52:53Z 2018-11-27T23:52:53Z 2016-12-01 Resenha http://dx.doi.org/10.1136/bjsports-2015-094715 British Journal Of Sports Medicine. London: Bmj Publishing Group, v. 50, n. 23, p. 1438-+, 2016. 0306-3674 http://hdl.handle.net/11449/165375 10.1136/bjsports-2015-094715 WOS:000388359700004 WOS000388359700004.pdf eng British Journal Of Sports Medicine 3,232 Acesso aberto 1438-+ application/pdf Bmj Publishing Group Web of Science

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The motion of a conical pendulum in a rotating frame: The study of the paths, determination of oscillation periods, and the Bravais pendulum Giacometti, Jose A. [UNESP] Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) In this paper, Newton's equations are solved to describe the motion of a conical pendulum in a rotating frame for the right- and left-hand conical oscillations. If the pendulum is started with the initial angular velocity (+/-omega(0) - Omega(z)), with omega(0) being the frequency of pendulum oscillation and Omega(z) the angular velocity of the rotating frame around the z-axis, the paths are shown to be circular, which would apparently indicate that the Coriolis force becomes non-effective in the rotating frame. This paper explains why the paths in the rotating frame are circular, and the difference between the periods for the right- and left-handed rotations is calculated analytically. It is also shown that in an inertial frame, the conical pendulum follows an elliptical path. As the Bravais pendulum is a conical pendulum oscillating at Earth's surface, its motion is also discussed. (C) 2020 American Association of Physics Teachers. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) INEO (Brazil) Univ Sao Paulo, Inst Fis Sao Carlos, BR-13560590 Sao Carlos, SP, Brazil Univ Estadual Paulista, Fac Ciencias & Tecnol, BR-19060900 Presidente Prudente, SP, Brazil Univ Estadual Paulista, Fac Ciencias & Tecnol, BR-19060900 Presidente Prudente, SP, Brazil 2020-12-10T20:13:46Z 2020-12-10T20:13:46Z 2020-04-01 Artigo http://dx.doi.org/10.1119/10.0000374 American Journal Of Physics. Melville: Amer Inst Physics, v. 88, n. 4, p. 292-297, 2020. 0002-9505 http://hdl.handle.net/11449/197333 10.1119/10.0000374 WOS:000522116800006 eng American Journal Of Physics 292-297 Amer Inst Physics Web of Science

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Prevalence and predictors of ventricular remodeling after anterior myocardial infarction in the era of modern medical therapy Farah, Elaine [UNESP] Cogni, Ana Lucia [UNESP] Minicucci, Marcos Ferreira [UNESP] Gaiolla, Paula Schmidt Azevedo [UNESP] Okoshi, Katashi [UNESP] Matsubara, Beatriz Bojikian [UNESP] Zanati, Silmeia G. [UNESP] Haggeman, Rodrigo [UNESP] Paiva, Sergio Alberto Rupp de [UNESP] Zornoff, Leonardo Antonio Mamede [UNESP] Universidade Estadual Paulista (Unesp) predictors remodeling ventricular dilation Background: The consequences of aggressive therapy following a myocardial infarction (MI) on ventricular remodeling are not well established. Thus, the objective of this study was to analyze the prevalence, clinical characteristics, and predictors of left ventricular remodeling in the era of modern medical therapy.Material/Methods: Clinical characteristics and echocardiographic data were analyzed in 66 consecutive patients with anterior infarction at admission and at 6-month follow-up. Ventricular remodeling was defined as an increase of 10% in ventricular end-systolic or end-diastolic diameter.Results: In our study, 58% of patients presented with ventricular remodeling. Patients with remodeling possessed higher total plasma creatine kinase (CPK), MB-fraction (CPK-MB), heart rate, heart failure, shortness of breath, and reperfusion therapy than patients without remodeling. In contrast, patients with remodeling had a smaller ejection fraction, E-Wave deceleration time (EDT), and early (E' Wave) and late (A' Wave) diastolic mitral annulus velocity (average of septal and lateral walls), but a higher E/E' than patients without remodeling. Patients with remodeling used more diuretics, digoxin, oral anticoagulants and aldosterone antagonists than patients without remodeling. In the multivariate analyses, only E' Wave was an independent predictor of ventricular remodeling. Each 1 unit increase in the E' Wave was associated with a 59% increased odds of ventricular remodeling.Conclusions: In patients with anterior MI, despite contemporary treatment, ventricular remodeling is still a common event. In addition, diastolic function can have an important role as a predictor of remodeling in this scenario. Botucatu Medical School São Paulo State Univ, Dept Internal Med, Botucatu Med Sch, UNESP, BR-18618970 Botucatu, SP, Brazil São Paulo State Univ, Dept Internal Med, Botucatu Med Sch, UNESP, BR-18618970 Botucatu, SP, Brazil 2014-05-20T13:33:22Z 2014-05-20T13:33:22Z 2012-05-01 Artigo http://www.ncbi.nlm.nih.gov/pubmed/22534706 Medical Science Monitor. Smithtown: Int Scientific Literature, Inc, v. 18, n. 5, p. CR276-CR281, 2012. 1234-1010 http://hdl.handle.net/11449/11421 WOS:000304535900010 1590971576309420 6990977122340795 5016839015394547 1213140801402647 7438704034471673 0000-0002-5843-6232 eng Medical Science Monitor 0,619 Acesso aberto CR276-CR281 Int Scientific Literature, Inc Web of Science

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Relativistic effect on the trinucleon system Adhikari, S. K. Tomio, L. Universidade Estadual Paulista (Unesp) UNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405 SAO PAULO,BRAZIL UNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405 SAO PAULO,BRAZIL 2014-05-20T15:29:17Z 2014-05-20T15:29:17Z 1995-01-01 Trabalho apresentado em evento http://dx.doi.org/10.1063/1.48078 Few-body Problems In Physics. Woodbury: Aip Press, n. 334, p. 875-878, 1995. 0094-243X http://hdl.handle.net/11449/38899 10.1063/1.48078 WOS:A1995BD69R00150 8031087349809439 eng Few-body Problems In Physics Acesso aberto 875-878 Aip Press Web of Science

oai:repositorio.unesp.br:11449/46142025-10-22T11:51:26Zcom_11449_253719com_11449_1col_11449_253762

Genetic parameters for milk, fat and protein yields in Murrah buffaloes (Bubalus bubalis Artiodactyla, Bovidae) Aspilcueta-Borquis, Rusbel Raul Sesana, Roberta Cristina Munoz Berrocal, Milthon Honorio Seno, Leonardo de Oliveira Bignardi, Annaiza Braga El Faro, Lenira Albuquerque, Lucia Galvão de [UNESP] Ferreira de Camargo, Gregorio Miguel Tonhati, Humberto [UNESP] Universidade Estadual Paulista (Unesp) Universidad Nacional Agraria de la Selva (UNAS) Agência Paulista de Tecnologia dos Agronegócios (APTA) Test-day model accumulated productions Heritability Genetic correlation The objective of the present study was to estimate genetic parameters for test-day milk, fat and protein yields and 305-day-yields in Murrah buffaloes. 4,757 complete lactations of Murrah buffaloes were analyzed. Co-variance components were estimated by the restricted maximum likelihood method. The models included additive direct genetic and permanent environmental effects as random effects, and the fixed effects of contemporary group, milking number and age of the cow at calving as linear and quadratic covariables. Contemporary groups were defined by herd-year-month of test for test-day yields and by herd-year-season of calving for 305-day yields. The heritability estimates obtained by two-trait analysis ranged from 0.15 to 0.24 for milk, 0.16 to 0.23 for protein and 0.13 to 0.22 for fat, yields. Genetic and phenotypic correlations were all positive. The observed population additive genetic variation indicated that selection might be an effective tool in changing population means in milk, fat and protein yields. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Univ Estadual Paulista, Fac Ciencias Agr & Vet, Dept Zootecnia, BR-14884900 Jaboticabal, SP, Brazil Univ Nacl Agr Selva, Tingo Maria, Peru Agencia Paulista Tecnol Agronegocios, Ribeirao Preto, SP, Brazil Univ Estadual Paulista, Fac Ciencias Agr & Vet, Dept Zootecnia, BR-14884900 Jaboticabal, SP, Brazil 2014-05-20T13:18:35Z 2014-05-20T13:18:35Z 2010-01-01 Artigo http://dx.doi.org/10.1590/S1415-47572010005000005 Genetics and Molecular Biology. Ribeirao Pret: Soc Brasil Genetica, v. 33, n. 1, p. 71-77, 2010. 1415-4757 http://hdl.handle.net/11449/4614 S1415-47572010000100014 WOS:000275106000014 S1415-47572010000100014-en.pdf 7445254960858159 5866981114947883 eng Genetics and Molecular Biology 1.493 0,638 Acesso aberto 71-77 application/pdf Soc Brasil Genetica Web of Science

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Ocorrência de infecções por Encephalitozoon spp. em coelhos do estado de São Paulo, Brasil Ocurrence of infection by Encephalitozoon spp. in rabbits from the state of São Paulo, Brazil Freitas, Sheila Pereira Barbosa [UNESP] Machado, Gisele Fabrino [UNESP] Universidade Estadual Paulista (Unesp) Bresciani, Katia Denise Saraiva Rocha, Paulo Ricardo Dell'Armelina Encefalitozoonose Microsporídios Zoonoses Encephalitozoonosis Microsporidia Zoonosis A encefalitozoonose é uma doença zoonótica causada por microsporídios do gênero Encephalitozoon e acomete uma ampla gama de aves, répteis e mamíferos, incluindo os coelhos, principal hospedeiro da espécie Encephalitozoon cuniculi. Esse estudo teve como objetivo investigar a ocorrência da presença do DNA de Encephalitozoon spp. em coelhos de granjas e residências do interior do e estado de São Paulo, Brasil. Foram colhidas 429 amostras por conveniência, que passaram por extração e posterior amplificação de DNA por meio da PCR convencional para o gênero Encephalitozoon. O método utilizado permitiu a detecção do parasito em 11 amostras (2,56%). Há presença do esporo do parasito em algumas destas granjas, mas nenhum coelho doméstico apresentou positividade. A baixa porcentagem de DNA detectado nas amostras analisadas pode indicar uma baixa ocorrência desta infecção nos animais presentes nas granjas analisadas. Esta é a primeira pesquisa sobre o gênero Encephalitozoon em granjas de coelhos e residências no estado de São Paulo. Encephalitozoonosis is a zoonotic disease caused by microsporidia of the genus Encephalitozoon and affects a wide range of birds, reptiles and mammals, including rabbits, the main host of the species Encephalitozoon cuniculi. This study aimed to investigate the occurrence of the DNA of Encephalitozoon spp. in rabbits from farms and residences at cities in state of São Paulo, Brazil. A total of 429 samples of feces were collected for convenience, from rabbits living at farms and residences from the state of São Paulo, Brazil. The DNA was extracted and amplified by conventional PCR for the genus Encephalitozoon. The parasite was detected in 11 samples (2.56%). That showed there’s the presence of the parasite spore in some of these farms, but no domestic rabbit showed positivity. The low percentage of DNA detected in the analyzed samples, may indicate a low occurrence of this infection in the animals present in the analyzed farms. This is the first research on the genus Encephalitozoon in farms of rabbits and residences in the state of São Paulo. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) 2017-08-30T18:18:20Z 2017-08-30T18:18:20Z 2017-08-15 Dissertação de mestrado http://hdl.handle.net/11449/151491 000891186 33004021075P8 por Acesso aberto application/pdf application/pdf Universidade Estadual Paulista (Unesp)

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Imagens do materialismo nos contos de Voltaire Images or materialism in Voltaire's tales Nascimento, Maria das Graças S [UNESP] Universidade Estadual Paulista (Unesp) Voltaire materialismo materialismo ateu contos filosóficos otimismo filosófico providência divina Voltaire materialism atheistic materialism philosophic tales philosophic optimism divine providence Os contos filosóficos de Voltaire organizam-se a partir de dois pólos de reflexão: de um lado, a discussão sobre a noção de uma providência divina benfeitora, e, em alguns casos, mais precisamente, sobre o otimismo leibniziano; de outro, a polêmica em torno do materialismo ateu. Procuramos demonstrar de que modo, através de situações e personagens dos contos voltaireanos, a crítica das teorias providencialistas contribui para delinear o universo próprio dos conceitos do materialismo clássico. Voltaire's philosophic tales organize themselves seting out from two reflection poles: on one hand, a discussion about the notion of a benefactor divine providence, and, in some cases, more precisely, about the leibnizian optimism; on the other hand, the controversy around the atheistic materialism. We try to demonstrate through some situations and characters of the voltairean tales how the critique of the providencialist theories contributes to the delineation of the classical materialism's concepts own universe. UNESP Faculdade de Educação, Filosofia, Ciências Sociais e da Documentação Departamento de Filosofia UNESP Faculdade de Educação, Filosofia, Ciências Sociais e da Documentação Departamento de Filosofia 2014-05-20T15:11:56Z 2014-05-20T15:11:56Z 1984-01-01 Artigo http://dx.doi.org/10.1590/S0101-31731984000100005 Trans/Form/Ação. Universidade Estadual Paulista, Departamento de Filosofia , v. 7, p. 37-48, 1984. 0101-3173 http://hdl.handle.net/11449/28202 10.1590/S0101-31731984000100005 S0101-31731984000100005 S0101-31731984000100005.pdf por Trans/Form/Ação 0,100 Acesso aberto 37-48 application/pdf Universidade Estadual Paulista (Unesp), Departamento de Filosofia SciELO

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EFEITOS DA DEXAMETASONA 21 FOSFATO SOBRE AS GLANDULAS SALIVARES DE RATOS. ESTUDO HISTOQUIMICO Effect of dexamethasone 21 phosphate on rat salivary glands. Histochemical study Melhado, R. M. Martinelli, C. The parotid, submandibular and sublingual glands of 12 male rats injected with dexamethasone 21 phosphate (0.20 mg per kg body weight) were removed and studied. Identical procedures were used in 12 male rats injected with 0.2 ml of distilled water (control group). All glands were stained by hematoxylin and eosin, Masson, periodic acid Schiff, chromic acid Schiff, Hale's colloidal iron, Alcian blue (pH 1.0 and 2.5), ninhydrin Schiff, ferric ferricyanide and gallocyanin chrome alum. Ribonuclease, testicular hyaluronidase, α amylase and blockade by acid hydrolysis were used. Dexamethasone caused: increased glycogen in submandibular (striated and granular) ducts and sublingual striated ducts; increased sulfhydril groups and RNA in parotid acini; increased amino groups in submandibular and parotid glands; increased sialic acid in sublingual glands (acini and crescent formations) and submandibular acini. (43 references). Disciplina. Patol. Geral, Fac. Odontol. Aracatuba, Sao Paulo 2022-04-29T08:41:54Z 2022-04-29T08:41:54Z 1974-12-01 Artigo REV.FAC.ODONTOL.ARACATUBA, v. 3, n. 1, p. 87-99, 1974. http://hdl.handle.net/11449/230749 2-s2.0-0016176241 por REV.FAC.ODONTOL.ARACATUBA 87-99 Scopus

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Evidence for conformational changes in the yeast deoxyhypusine hydroxylase Lia1 upon iron displacement from its active site Cano, Veridiana S. P. [UNESP] Medrano, Francisco Javier Park, Myung Hee Valentini, Sandro Roberto [UNESP] Universidade Estadual Paulista (Unesp) Natl Lab Synchrotron Light Natl Inst Dent & Craniofacial Res eIF5A Lia1 Hypusine Deoxyhypusine hydroxylase HEAT-repeat containing protein Iron metalloenzyme Structural analysis The unique amino acid hypusine is formed exclusively in eIF5A by the successive action of deoxyhypusine synthase and deoxyhypusine hydroxylase (yeast Lia1, human DOHH). Although the first enzyme has been extensively studied, both Lia1 structure and the mechanism of action remain unclear. Hence, a multi-approach was used to evaluate Lia1 catalysis, metal/substrate binding, structural conformation and stability. Mutational analyses of Lia1 revealed fine differences in the mode of substrate binding between the human and yeast counterparts. Like human DOHH, recombinant Lia1 is an iron metalloenzyme. Iron is essential for enzyme activity since its loss renders the enzyme totally inactive. The separation of iron-free and iron-bound forms by gel filtration and native electrophoresis suggests differences in Lia1 tertiary structure related to the iron binding. The ability of Lia1 to undergo conformational changes prompted us to use a set of complementary spectroscopic approaches and SAXS to obtain detailed information on the processes underlying dissociation of iron from Lia1 at different levels of the protein organization. The additive effect of weak interactions, especially within the metal center, resulted in an active enzyme in a stabilized and compact three-dimensional fold. Loss of tertiary contacts upon iron displacement led to an elongated conformation of Lia1, in which the N- and C-terminal domains are no longer in close proximity to guarantee the proper orientation of the active groups within the active site pocket. Our results demonstrate an essential structural role for iron binding in addition to its contribution to the catalysis of hypusine formation in the eIF-5A precursor. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) São Paulo State Univ UNESP, Dept Biol Sci, Sch Pharmaceut Sci, BR-14801902 Araraquara, SP, Brazil Natl Lab Synchrotron Light, BR-13803100 Campinas, SP, Brazil Natl Inst Dent & Craniofacial Res, Oral & Pharyngeal Canc Branch, NIH, Bethesda, MD 20892 USA São Paulo State Univ UNESP, Dept Biol Sci, Sch Pharmaceut Sci, BR-14801902 Araraquara, SP, Brazil 2014-05-20T13:24:11Z 2014-05-20T13:24:11Z 2010-02-01 Artigo http://dx.doi.org/10.1007/s00726-009-0407-8 Amino Acids. New York: Springer, v. 38, n. 2, p. 479-490, 2010. 0939-4451 http://hdl.handle.net/11449/7436 10.1007/s00726-009-0407-8 WOS:000274384100014 5333250355049814 eng Amino Acids 2.906 1,135 Acesso restrito 479-490 Springer Web of Science

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New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from the Neotropical Region Burguez Floriano, Carla Fernanda [UNESP] Figueiredo Moreira, Felipe Ferraz Bispo, Pitagoras Da Conceicao [UNESP] Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) Fundacao Oswaldo Cruz distribution America Hydrometridae Gerridae Mesoveliidae Veliidae Gerromorpha or semiaquatic bugs have the ability to walk on the surface of the water and occupy a wide variety of habitats. They are relatively well studied in the Neotropical Region, but some species are known only from the type localities or have many gaps in their documented distributions. In this study we examined specimens housed in the National Museum of Natural History, Smithsonian Institution, and report new records for 17 species: Mesovelia bila, Hydrometra argentina, H. caraiba, H. comata, Limnobatodes paradoxus, Euvelia lata, E. mazzucconiae, Husseyella turmalis, Oiovelia cunucunumana, Paravelia conata, Platyvelia brachialis, Steinovelia virgata, Halobatopsis platensis, H. spiniventris, Ovatametra obesa, Limnogonus aduncus aduncus, and L. recurvus. National Museum of Natural History, Smithsonian Institution, Washington, D.C Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) international fellowships (BEPE) National Council for Scientific and Technological Development Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Univ Estadual Paulista, Dept Biol Sci, Assis, SP, Brazil Univ Sao Paulo, Dept Biol, Ribeirao Preto, SP, Brazil Fundacao Oswaldo Cruz, Inst Oswaldo Cruz, Lab Biodiversidade Entomol, Rio De Janeiro, RJ, Brazil Univ Estadual Paulista, Dept Biol Sci, Assis, SP, Brazil FAPESP: 2013/16367-0 FAPESP: 12/21196-8 international fellowships (BEPE): 2015/09491-2 CNPq: 305275/2014-3 2018-11-26T17:35:02Z 2018-11-26T17:35:02Z 2017-01-01 Artigo http://dx.doi.org/10.3157/061.143.0202 Transactions Of The American Entomological Society. Philadelphia: Amer Entomol Soc, v. 143, n. 2, p. 103-U11, 2017. 0002-8320 http://hdl.handle.net/11449/162944 10.3157/061.143.0202 WOS:000404654300001 3831901595831860 0000-0002-7356-8882 eng Transactions Of The American Entomological Society 0,179 Acesso restrito 103-U11 Amer Entomol Soc Web of Science

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CADES: um ensaio sobre uma formação de professores de matemática Finato, Juliana Aparecida Rissardi Morais, Marcelo Bezerra de Baraldi, Ivete Maria [UNESP] Universidade Estadual Paulista (Unesp) Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Faculdade de Ciências (FC), Departamento de Matemática, Bauru, SP, Brasil Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Faculdade de Ciências (FC), Departamento de Matemática, Bauru, SP, Brasil 2016-03-02T12:59:29Z 2016-03-02T12:59:29Z 2012 Artigo Perspectivas da Educação Matemática, v. 5, n. 10, p. 88-100, 2012. 1982-7652 http://hdl.handle.net/11449/135039 3027872229638511 por Perspectivas da Educação Matemática Acesso restrito 88-100 Currículo Lattes

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Towards forecasting and mitigating ionospheric scintillation effects on GNSS Aquino, M. Dodson, A. deFranceschi, G. Alfonsi, L. Romano, V. Monico, J. F. G. [UNESP] Marques, H. [UNESP] Mitchell, C. IEEE Univ Nottingham Natl Inst Geophys & Volcanol INGV Universidade Estadual Paulista (Unesp) Univ Bath ionospheric scintillation GNSS GPS Galileo ionosphere Total Electron Content (TEC) The effect of the ionosphere on the signals of Global Navigation Satellite Systems (GNSS), such as the Global Positionig System (GPS) and the proposed European Galileo, is dependent on the ionospheric electron density, given by its Total Electron Content (TEC). Ionospheric time-varying density irregularities may cause scintillations, which are fluctuations in phase and amplitude of the signals. Scintillations occur more often at equatorial and high latitudes. They can degrade navigation and positioning accuracy and may cause loss of signal tracking, disrupting safety-critical applications, such as marine navigation and civil aviation. This paper addresses the results of initial research carried out on two fronts that are relevant to GNSS users if they are to counter ionospheric scintillations, i.e. forecasting and mitigating their effects. On the forecasting front, the dynamics of scintillation occurrence were analysed during the severe ionospheric storm that took place on the evening of 30 October 2003, using data from a network of GPS Ionospheric Scintillation and TEC Monitor (GISTM) receivers set up in Northern Europe. Previous results [1] indicated that GPS scintillations in that region can originate from ionospheric plasma structures from the American sector. In this paper we describe experiments that enabled confirmation of those findings. On the mitigation front we used the variance of the output error of the GPS receiver DLL (Delay Locked Loop) to modify the least squares stochastic model applied by an ordinary receiver to compute position. This error was modelled according to [2], as a function of the S4 amplitude scintillation index measured by the GISTM receivers. An improvement of up to 21% in relative positioning accuracy was achieved with this technnique. Engineering and Physical Sciences Research Council in the UK Univ Nottingham, Inst Engn Surveying & Space Geodesy, Univ Pk, Nottingham NG7 2RD, England Natl Inst Geophys & Volcanol INGV, I-00143 Rome, Italy Univ State Sao Paulo UNESP, Dept Cartography, BR-05508 Sao Paulo, Brazil Univ Bath, Dept Elect & Elect Engn, Bath BA2 7AY, Avon, England Univ State Sao Paulo UNESP, Dept Cartography, BR-05508 Sao Paulo, Brazil 2020-12-10T18:08:36Z 2020-12-10T18:08:36Z 2007-01-01 Trabalho apresentado em evento Proceedings Elmar 2007. New York: Ieee, p. 63-+, 2007. http://hdl.handle.net/11449/195912 WOS:000256667800014 eng Proceedings Elmar 2007 63-+ Ieee Web of Science

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Ultrastructure of the mature testicular vesicle of Pseudonannolene tocaiensis Fontanetti, 1996 (Diplopoda, Pseudonannolenidae) de Freitas, Vanessa Cabreira [UNESP] Fontanetti, Carmem S. [UNESP] Universidade Estadual Paulista (Unesp) Diplopoda ultrastructure testicular vesicle millipede testicular morphology testis TEM spirostreptida The mature testicular vesicles of the species Pseudonannolene tocaiensis have three portions: a peripheral portion; a central portion that is typically secretory and between these two an intermediary portion, a lumen filled with spermatozoa. Both secretory and peripheral portions present the same type of cells. The ultrastructural analysis of the peripheral portion suggests it is involved in hormone synthesis. The secretory portion probably contributes to the production of spermatic fluid, compensating for the absence of male accessory glands in this species. (c) 2007 Elsevier Ltd. All rights reserved. UNESP São Paulo State Univ, Dept Biol, Biosci Inst, BR-13506900 São Paulo, Brazil UNESP São Paulo State Univ, Dept Biol, Biosci Inst, BR-13506900 São Paulo, Brazil 2014-05-20T13:55:33Z 2014-05-20T13:55:33Z 2008-06-01 Artigo http://dx.doi.org/10.1016/j.micron.2007.03.009 Micron. Oxford: Pergamon-Elsevier B.V. Ltd, v. 39, n. 4, p. 362-366, 2008. 0968-4328 http://hdl.handle.net/11449/19884 10.1016/j.micron.2007.03.009 WOS:000256983000002 eng Micron 1.728 0,624 Acesso restrito 362-366 Pergamon-Elsevier B.V. Ltd Web of Science

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COMPLEX OSCILLATORY BEHAVIOR IN A CRACKED BEAM UNDER SINUSOIDAL EXCITATION Brandon, J. A. Mathias, Mauro Hugo [UNESP] Universidade Estadual Paulista (Unesp) UNESP,SCH ENGN,BR-12500000 GUARATINGUETA,SP,BRAZIL UNESP,SCH ENGN,BR-12500000 GUARATINGUETA,SP,BRAZIL 2014-05-20T15:23:50Z 2014-05-20T15:23:50Z 1995-09-21 Carta http://dx.doi.org/10.1006/jsvi.1995.0455 Journal of Sound and Vibration. London: Academic Press (london) Ltd, v. 186, n. 2, p. 350-354, 1995. 0022-460X http://hdl.handle.net/11449/34539 10.1006/jsvi.1995.0455 WOS:A1995RX50900014 9074899537066812 eng Journal of Sound and Vibration 2.618 Acesso aberto 350-354 Academic Press (london) Ltd Web of Science

oai:repositorio.unesp.br:11449/1265542026-03-11T13:25:30Zcom_11449_254423com_11449_1col_11449_254443

Efeito de elementos susbstitucionais e intersticiais nas propriedades mecânicas e na biocompatibilidade de ligas do sistema Ti-15Zr-xMo Effect of substitutional and interstitial elements in the mechanical properties and biocompatibility of Ti-15Zr-xMo system alloys Correa, Diego Rafael Nespeque [UNESP] Grandini, Carlos Roberto [UNESP] Universidade Estadual Paulista (Unesp) Rocha, Luis Augusto Sousa Marques da Sandim, Hugo Ricardo Zschommler Canale, Lauralice de Campos Franceschini Gabriel, Sinara Borborema Ligas de titanio Materiais biomédicos Microestrutura Titanium alloys Titanium and its alloys are used in the biomedical area primarily as cardiovascular, orthopedic and dental implants, due to the high mechanical resistance and density ratio, low modulus of elasticity, excellent corrosion and wear resistance, plus proven biocompatibility. The zirconium presents similar chemical properties to titanium, and can improve the mechanical and corrosion resistance. Molybdenum is a strong β-stabilizer, which can decrease the modulus of elasticity and improve corrosion resistance. In this work we analyzed the effects of alloying elements and thermomechanical treatments in Ti-15Zr-xMo (x= 5, 10, 15 and 20 wt%) alloys, aiming at biomedical applications. The quality of the samples was evaluated by optical spectrometry, EDS, chemical mapping and density measurements. The structural characterization was obtained by DRX measurments and analysis by the Rietveld's method. The microstructural characterization was performed by OM, SEM and TEM. The mechanical properties were analyzed by measures of Vickers microhardness and modulus of elasticity. The chemical characterizations indicate a good quality of alloys for the study. The structural characterization indicated a crystalline structure with a+β phases for Ti-15Zr-5Mo alloy, mestable β phase for Ti-15Zr-10Mo alloy, and β phase for Ti-15Zr-15Zr and Ti-15Mo-20Mo alloys. The microstructural characterization exhibited the formation of a phase in the form of fine acicular structures and β phase as equiaxial grains. The mechanical analysis indicated that the hardness and modulus of elasticity of the alloys were sensitive to the concentration of molybdenum. The microstructure and mechanical properties were analyzed also with interstitical oxygen dependence, moreover, the thermomechanical treatments change significantly the microstructure of alloys. Cytotoxic effects were not observed in any of the studied alloys. The Ti-15Zr-15Mo presented better mechanical compatibility and... Titânio e suas ligas são utilizados na área biomédica principalmente como implantes cardiovasculares, ortopédicos e dentários, devido à elevada razão resistência mecânica e densidade, baixo módulo de elasticidade, excelente resistência à corrosão e ao desgaste, além de comprovada biocompatibilidade. O zircônio apresenta propriedades químicas semelhantes ao tiânio, podendo melhorar a resistência mecânica e de corrosão.O molibdênio é um forte β-estabilizador, que pode diminuir o módulo de elasticidade e melhorar a resistência à corrosão. Neste trabalho foram analisados os efeitos dos elementos de liga e tratamentos termomecânicos em ligas de Ti-15Zr-xMo (x= 5, 15 e 20 %p), visando aplicações biomédicas. A qualidade das amostras foi avaliada por espectrometria óptica, EDS, mapeamento químico e medidas de densidade. A caracterização estrutural foi obtida por medidas de DRX e análise pelo método de Rietveld. A caracterização microestrutural foi realizada por MO, MEV e MET. As propriedades mecânicas foram analisadas por medidas de microdureza Vickers e módulo de elasticidade. As caracterizações químicas indicaram uma boa qualidade das ligas para o estudo. A caracterização estrutural indicou uma estrutura cristalina com fases a+β para a liga Ti-15Zr-5Mo, fase β metaestável para a liga Ti-15Zr-10Mo, e fase β para Ti-15Zr-15Mo e Ti-15Zr-20Mo. A caracterização microestrutural exibiu a formação da fase a na forma de estruturas aciculares finas e a fase β como grãos equiaxiais. A análise mecânica indicou que a dureza e o módulo de elasticidade das ligas foram sensíveis à concentração de molibdênio. A microestrutura e propriedades mecânicas analisadas apresentaram também dependências do teor de oxigênio intersticial, além disso, os tratamentos termomecânicos possibilitaram a alteração da microestrutura das ligas significativamente. Não foram observados efeitos citotóxicos em nenhuma... Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP: 2010/20440-7 2015-08-20T17:10:07Z 2015-08-20T17:10:07Z 2015-03-30 Tese de doutorado CORREA, Diego Rafael Nespeque. Efeito de elementos susbstitucionais e intersticiais nas propriedades mecânicas e na biocompatibilidade de ligas do sistema Ti-15Zr-xMo. 2015. 132 f. Tese (doutorado) - Universidade Estadual Paulista Julio de Mesquita Filho, Faculdade de Ciências, 2015. http://hdl.handle.net/11449/126554 000842011 http://www.athena.biblioteca.unesp.br/exlibris/bd/cathedra/14-08-2015/000842011.pdf 33004056083P7 2949983867418338 por Acesso aberto 132 f. : il. application/pdf Universidade Estadual Paulista (Unesp) Aleph

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Oxidative dissolution of chalcopyrite by Thiobacillus ferrooxidans Bevilaqua-Mascarin, D. [UNESP] Garcia, O. [UNESP] Tuovinen, O. H. Universidade Estadual Paulista (Unesp) The Ohio State University The oxidative dissolution of research-grade chalcopyrite was characterized in respirometric and growth experiments with Thiobacillus ferrooxidans. In respirometric experiments with chalcopyrite, the pH of mineral salts medium increased to values that inhibited the oxygen uptake activity of T. ferrooxidans. In glycine-H 2SO 4 buffered medium the pH remained stable and oxygen uptake was not inhibited. In cultures growing with chalcopyrite as the sole source of energy, pH changes were only minor during the incubation. The redox potential values increased to about 600 mV during the bacterial oxidation of chalcopyrite in the presence and absence of additional Fe 2+, while they remained at about 350 mV in abiotic control flasks. Iron in chalcopyrite was solubilized and oxidized to Fe 3+ by T. ferrooxidans. In the abiotic controls, by comparison, less iron was solubilized and it remained as Fe 2+. Jarosite was a major solid- phase product in T. ferrooxidans cultures. The solub'flization of copper from chalcopyrite in inoculated flasks was enhanced in the presence of additional Fe 2+.Accumulation of S 0, reflecting partial oxidation of the S-entity of chalcopyrite, was apparent from the x-ray diffraction analysis of solid residues from the inoculated flasks as well the abiotic controls. © 1997 Elsevier B.V. All rights reserved. Department of Biochemistry Institute of Chemistry Sao Paulo State University, P.O. Box 355, Araraquara, SP 14.801-970 Department of Microbiology The Ohio State University, 484 West 12th Avenue, Columbus, OH 43210-1292 Department of Biochemistry Institute of Chemistry Sao Paulo State University, P.O. Box 355, Araraquara, SP 14.801-970 2014-05-27T11:19:48Z 2014-05-27T11:19:48Z 1999-12-01 Artigo http://dx.doi.org/10.1016/S1572-4409(99)80029-7 Process Metallurgy, v. 9, n. C, p. 291-300, 1999. 1572-4409 http://hdl.handle.net/11449/65920 10.1016/S1572-4409(99)80029-7 WOS:000086222900028 2-s2.0-77957115256 eng Process Metallurgy Acesso restrito 291-300 Scopus

oai:repositorio.unesp.br:11449/2078032026-04-16T07:52:47Zcom_11449_253719com_11449_1col_11449_253771

An expanded concept of Madisonia including miscellaneous species of Pleurothallidinae (Orchidaceae): Evidence from molecular analysis Smidt, Eric De Camargo Toscano De Brito, A. L.V. Mauad, Anna Victoria Silvério R. Morales, Nicolás Gutiérrez [UNESP] Universidade Federal do Paraná (UFPR) Marie Selby Botanical Gardens Harvard University Herbaria Universidade Estadual Paulista (Unesp) Fundación Ecotonos Anathallis Neotropics Pabstiella Sansonia Specklinia Systematics Prior taxonomic studies in subtribe Pleurothallidinae have suggested a close relationship between miscellaneous species featuring long-repent, segmented rhizomes, abbreviated ramicauls, few-flowered inflorescences, and flowers with partially connate sepals and trilobed lip. The lack of phylogenetic information for most species has prevented further conclusions or changes in their taxonomy; and as a result, they are currently assigned to several unrelated genera: Anathallis, Madisonia, Pabstiella, Pleurothallis, Sansonia and Specklinia. We performed phylogenetic analyses using nuclear (nrITS) and five plastid (matK, psbD-trnT, rps16-trnQ, trnH-psbA and trnS-trnG) markers and demonstrated that these species form an isolated clade which requires generic recognition. The name Madisonia, previously a monotypic genus endemic of the Amazon basin, is re-circumscribed and expanded to include nine species distributed in the Atlantic Rainforest and the Caribbean. Eight new nomenclatural combinations are proposed. Instituto Chico Mendes de Conservação da Biodiversidade Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Universidade Federal do Paraná Setor de Ciências Biológicas Departamento de Botânica Laboratório de Sistemática e Ecologia Molecular de Plantas Centro Politécnico, Caixa Postal 19031 Marie Selby Botanical Gardens, 811 South Palm Avenue Orchid Herbarium of Oakes Ames Harvard University Herbaria, 22 Divinity Avenue Programa de Pós-Graduação em Ciências Biológicas (Biologia Vegetal) Instituto de Biociências de- Rio Claro Departamento de Botânica Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista Grupo de Investigación Schultes Fundación Ecotonos Programa de Pós-Graduação em Ciências Biológicas (Biologia Vegetal) Instituto de Biociências de- Rio Claro Departamento de Botânica Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista Instituto Chico Mendes de Conservação da Biodiversidade: 30642-1 CNPq: 314642/2020-0 Instituto Chico Mendes de Conservação da Biodiversidade: 50482-1 Instituto Chico Mendes de Conservação da Biodiversidade: 50482-2 2021-06-25T11:01:16Z 2021-06-25T11:01:16Z 2021-05-28 Artigo http://dx.doi.org/10.11646/phytotaxa.505.1.5 Phytotaxa, v. 505, n. 1, p. 71-84, 2021. 1179-3163 1179-3155 http://hdl.handle.net/11449/207803 10.11646/phytotaxa.505.1.5 2-s2.0-85106925774 eng Phytotaxa 71-84 Scopus

oai:repositorio.unesp.br:11449/128882025-10-23T08:26:58Zcom_11449_253719com_11449_1col_11449_253752col_11449_253754

Modifying Effects of Lemongrass Essential Oil on Specific Tissue Response to the Carcinogen N-Methyl-N-Nitrosurea in Female BALB/c Mice Bidinotto, Lucas T. [UNESP] Costa, Celso A. R. A. [UNESP] Costa, Mirtes [UNESP] Rodrigues, Maria Aparecida Marchesan [UNESP] Barbisan, Luis Fernando [UNESP] Universidade Estadual Paulista (Unesp) apoptosis cell proliferation female BALB/c mice lemongrass essential oil N-methyl-N-nitrosourea Lemongrass (Cymbopogon citratus Stapf) essential oil has been used worldwide because of its ethnobotanical and medicinal usefulness. Regarding its medicinal usefulness, the present study evaluated the beneficial effects of lemongrass essential oil (LGEO) oral treatment on cell proliferation and apoptosis events and on early development of hyperplastic lesions in the mammary gland, colon, and urinary bladder induced by N-methyl-N-nitrosourea (MNU) in female BALB/c mice. The animals were allocated into three groups: G1, treated with LGEO vehicle for 5 weeks (five times per week); G2, treated with LGEO vehicle as for GI and MNU (two injections each of 30 mg/kg of body weight at weeks 3 and 5); and G3, treated with LGEO (five times each with 500 mg/kg of body weight per week) and MNU as for G2. Twenty-four hours after the last MNU application, all animals were euthanized, and mammary glands, colon, and urinary bladder were collected for histological and immunohistochemical analysis. LGEO oral treatment significantly changed the indexes of apoptosis and/or cellular proliferation for the tissues analyzed. In particular, the treatment reduced the incidence of hyperplastic lesions and increased apoptosis in mammary epithelial cells. This increment in the apoptosis response may be related to a favorable balance in Bel2/Bax immunoreactivity in mammary epithelial cells. These findings indicate that LGEO presented a protective role against early MNU-induced mammary gland alterations in BALB/c mice. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) São Paulo State Univ, Dept Morphol, Inst Biosci, BR-18618900 Botucatu, SP, Brazil São Paulo State Univ, Dept Pharmacol, Inst Biosci, BR-18618900 Botucatu, SP, Brazil São Paulo State Univ, Fac Med, Dept Pathol, BR-18618900 Botucatu, SP, Brazil São Paulo State Univ, Dept Morphol, Inst Biosci, BR-18618900 Botucatu, SP, Brazil São Paulo State Univ, Dept Pharmacol, Inst Biosci, BR-18618900 Botucatu, SP, Brazil São Paulo State Univ, Fac Med, Dept Pathol, BR-18618900 Botucatu, SP, Brazil FAPESP: 06/58174-0 FAPESP: 06/07195-8 2014-05-20T13:37:18Z 2014-05-20T13:37:18Z 2012-02-01 Artigo http://dx.doi.org/10.1089/jmf.2010.0278 Journal of Medicinal Food. New Rochelle: Mary Ann Liebert Inc., v. 15, n. 2, p. 161-168, 2012. 1096-620X http://hdl.handle.net/11449/12888 10.1089/jmf.2010.0278 WOS:000299852500008 WOS000299852500008.pdf 3278528112652257 eng Journal of Medicinal Food 1.954 Acesso aberto 161-168 application/pdf Mary Ann Liebert, Inc. Web of Science

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Perfil de resistência aos antimicrobianos frente à pseudomonas aeruginosa isoladas de afecções oftálmicas em diversas espécies: revisão sistemática Victor, Reinaldo Augusto Ferreira [UNESP] Andrade, Alexandre Lima de [UNESP] Universidade Estadual Paulista (Unesp) Testes de sensibilidade microbiana Pseudomonas aeruginosa Ceratite Oftalmologia veterinaria Microbiologia Ulcerative keratitis The aim of this study was to analyze the in vitro response of antimicrobial resistance to Pseudomonas aeruginosa isolated from ophthalmic diseases in several animal species, using the agar-diffusion technique in agar (Bauer and Kirby, 1966). The investigative question was structured in the following situation: What is the sensitivity to antimicrobials against Pseudomonas aeruginosa isolated from ophthalmic conditions?. The bibliographic survey covered the PubMed and Scopus research database. Twelve papers were selected, using different antibiotic disks was evaluated. A total of 161 microorganisms from different animal species were isolated: dogs, cats, horses, penguins and grizzly bears. The most prevalent disease was ulcerative keratitis. The antibiotic classes with the lowest percentages of resistance were to aminoglycosides (amikacin, gentamicin and tobramycin), to fluoroquinolones (levofloxacin, ciprofloxacin, nofloxacin and gatifloxacin) and to Imipenem. In the isolates were observed resistance of the 82,9% to chloramphenicol, proving not to be effective against Pseudomonas aeruginosa. This is the prove that the empirical use of this antibiotic should be better evaluated due to the rapid deleterious effects O presente trabalho visa analisar, por revisão literária sistemática, a resposta, in vitro, da resistência aos antimicrobianos de isolados de Pseudomonas aeruginosa de afecções oftálmicas em diversas espécies animais, através da técnica disco-difusão em ágar (Bauer e Kirby, 1966). A pergunta investigativa foi estruturada na seguinte situação: Qual a sensibilidade a antimicrobianos da Pseudomonas aeruginosa isolada de afecções oftálmicas?. O levantamento bibliográfico abrangeu a base PubMed e Scopus de pesquisa. Foram selecionados 12 trabalhos, aos quais utilizaram diferentes discos antibióticos. Foram isolados 161 microrganismos de diferentes espécies animais: cães, gatos, cavalos, pinguim e urso-pardo. A enfermidade de maior prevalência foi a ceratite ulcerativa nestas espécies. As classes antibióticas que apresentaram menores porcentagens de resistência foram aos aminoglicosídeos (amicacina, gentamicina e tobramicina), às fluoroquinolonas (levofloxacina, ciprofloxacina, nofloxacina e gatifloxacina) e ao Imipenem. Observou-se 82,9% de resistência ao coloranfenicol, demonstrando não ser eficaz contra Pseudomonas aeruginosa, devendo-se, portanto, avaliar melhor o seu uso empírico devido aos efeitos deletérios rápidos que esta bactéria possui 2018-09-19T17:28:51Z 2018-09-19T17:28:51Z 2017-05 Trabalho de conclusão de curso VICTOR, Reinaldo Augusto Ferreira. Perfil de resistência aos antimicrobianos frente à pseudomonas aeruginosa isoladas de afecções oftálmicas em diversas espécies: revisão sistemática. 2017. 24 f. Trabalho de conclusão de curso (bacharelado - Medicina Veterinária) - Universidade Estadual Paulista Julio de Mesquita Filhos, Faculdade de Medicina Veterinária, 2017. http://hdl.handle.net/11449/156827 000902490 http://www.athena.biblioteca.unesp.br/exlibris/bd/capelo/2018-07-04/000902490.pdf por Acesso aberto 24 f. application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/3079092025-04-30T13:56:22Zcom_11449_26405com_11449_1col_11449_30899

Contributions to the knowledge of Pabstiella (Orchidaceae: Pleurothallidinae) from Brazil: A new species, new synonyms and taxonomic notes Gutiérrez Morales, Nicolás [UNESP] de Brito, A.L.V. Toscano Restrepo, Eugenio Gil-Amaya, Karen de Camargo Smidt, Eric [UNESP] Universidade Estadual Paulista (UNESP) Universidade Federal do Paraná (UFPR) Fundación Ecotonos Marie Selby Botanical Gardens Universidad de Caldas University of Costa Rica Atlantic Rainforest endemism epiphyte Serra do Mar taxonomy A new species of Pabstiella native to the southeastern Brazilian Atlantic Rainforest is described and illustrated. The new species is compared with morphologically similar taxa, and its infrageneric placement is inferred based on morphology. In addition, six species are proposed as synonyms: P. dasilvae [= P. fragae], P. discors [=P. garayi], P. isabelae [=P. gossameri], P. melior [=P. brachystele], P. naimekei [=P. ezechiasi] and P. setibensis [=P. savioi]. Respective photographs and taxonomic discussions are provided for each case. Departamento de Botânica Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista, Caixa Postal 199, São Paulo Universidade Federal do Paraná Setor de Ciências Biológicas Departamento de Botânica Laboratório de Sistemática e Ecologia Molecular de Plantas Centro Politécnico, Caixa Postal 19031, PR Grupo de Investigación Schultes Fundación Ecotonos Herbarium Marie Selby Botanical Gardens, 1534 Mound Street Programa de Biología Facultad de Ciencias Exactas y Naturales Universidad de Caldas, Calle 65 #26-10 Lankester Botanical Garden University of Costa Rica, P.O. Box 302-7050 Departamento de Botânica Universidade Estadual Paulista - UNESP, Av. 24 A 1515, Bela Vista, Caixa Postal 199, São Paulo 2025-04-29T20:10:36Z 2025-04-01 Artigo http://dx.doi.org/10.11646/phytotaxa.696.2.4 Phytotaxa, v. 696, n. 2, p. 145-157, 2025. 1179-3163 1179-3155 https://hdl.handle.net/11449/307909 10.11646/phytotaxa.696.2.4 2-s2.0-105001865329 eng Phytotaxa 145-157 Scopus

oai:repositorio.unesp.br:11449/868762026-03-10T17:01:04Zcom_11449_253922com_11449_1col_11449_253975

Myriam Muniz: uma pedagoga do teatro Carvalho, Marcelo Braga de [UNESP] Oliveira, Berenice Albuquerque Raulino de [UNESP] Universidade Estadual Paulista (Unesp) Silva, Armando Sérgio da Lima, Reynúncio Napoleão de Muniz, Myrian Teatro - História - Brasil Representação teatral - Estudo e ensino Teatro - Aspectos políticos Atrizes - Brasil - Biografia Teatro de arena Brazilian theatre history Theatre in São Paulo A matéria de que trata essa dissertação é a pedagogia teatral desenvolvida por Myrian Muniz, que consiste em uma prática que lança um olhar muito particular sobre o trabalho do ator e é resultado de um amálgama composto por experiências de formação, vivências importantes e influências decisivas. Tendo formado várias gerações de artistas, ela ocupa, sem dúvida alguma, posição de destaque no cenário de ensino do teatro no Brasil. Myrian acreditava que a atividade teatral possibilitava um intercâmbio de conhecimentos, criando assim um espaço para olhar e ser olhado, tocar e ser tocado, influenciar e ser influenciado: base fundamental sobre a qual desenvolveu sua atuação como pedagoga do teatro. Este trabalho resgata os processos pedagógicos utilizados por Myrian Muniz e identifica uma linha de trabalho dentro do ensino do teatro que está apoiada no autoconhecimento, na reflexão crítica do trabalho do ator e no estabelecimento de uma relação harmoniosa entre indivíduos interessados em desenvolver uma prática teatral The subject of this thesis is the theatrical pedagogy developed by Myrian Muniz based on a practice that sets a very unique look over the acting work, resulting in an amalgam made of important lifelong and upbringing experiences and decisive influences. Being responsible for the formation of many generations of artists, she has, without questioning, a distinctive place in the Brazilian theatrical education. Myrian believed that theatrical work allowed an exchange of knowledge, opening a space to see and be seen, to touch and be touched, to inspire and be inspired: the stone bedding over which she evolved her work as a theatrical educationalist. This work proposes a recovery of the educational procedures applied by Myrian and identifies a work method for the theatrical teaching, based on self knowledge, critical thought of acting and in establishing a suitable relation between people that search developing theatrical experiences Universidade Estadual Paulista (UNESP) 2014-06-11T19:22:27Z 2014-06-11T19:22:27Z 2011-08-11 Dissertação de mestrado CARVALHO, Marcelo Braga de. Myriam Muniz: uma pedagoga do teatro. 2011. 158 f. Dissertação (mestrado) - Universidade Estadual Paulista, Instituto de Artes, 2011. http://hdl.handle.net/11449/86876 000676640 carvalho_mb_me_ia.pdf 33004013063P4 por Acesso aberto 158 f. : il. application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/959042026-03-11T19:36:35Zcom_11449_253922com_11449_1col_11449_253949

Emprego da fotografia digital para avaliação da topografia microscópia da pele Cordaro, Larissa Marília Chambô [UNESP] Miot, Hélio Amante [UNESP] Universidade Estadual Paulista (Unesp) Bagatin, Ediléia Abbade, Luciana Patrícia Fernandes Dermatologia Fotografia - Técnicas digitais Pele - Envelhecimento Microscopia de superfície Skin microtopography A superfície cutânea é formada por microestruturas poligonais que permitem estimar sua textura e hidratação. A avaliação quantitativa dessa topografia proporciona estimativa da organização e função de estruturas cutâneas, permitindo análise de respostas terapêuticas a intervenções. O uso da fotografia digital microscópica para avaliação do microrelevo superficial pode contribuir para quantificação de aspectos visíveis da pele. Objetivos: Desenvolvimento e validação de sistema fotográfico digital de microscopia de superfície para avaliação quantitativa da topografia microscópica da pele. Métodos: Avaliou-se uma área de 0,25 cm2 de pele dos antebraços de 47 mulheres voluntárias, de fototipos II a IV. As imagens foram coletadas de modo padronizado utilizando-se Câmera Nikon® D70, empregando objetiva macro e lente polarizadora circular acoplados a dermatoscópio sem a lâmina de contato com a pele. Foram realizados experimentos para testar a influência da luminosidade externa, melhor canal de cor e validação da técnica a partir do uso de substância hidratante, avaliação da topografia microscópica da pele em relação à faixa etária e em relação à xerose cutânea sintomática sob tratamento imediato. Não se observou interferência da iluminação externa nas leituras de luminância média e na repetitividade nas medidas de dispersão dos pixels. O modo de cor que representou melhor desempenho quanto à reprodutibilidade e capacidade discriminatória foi o Gray. Os índices de complexidade textural que apresentaram melhor performance quanto à discriminação e reprodutibilidade das Larissa M. Chambô Cordaro Emprego da fotografia digital para avaliação da topografia microscópica da pele 47 amostras foram: Entropia, Ra, Rq e Dimensão fractal. O sistema foi capaz de detectar... The skin surface is composed of fine lines intersecting each other and forming polygons which reflect its texture and hydration. A quantitative assessment of this topography estimates organization and biological functions of skin structure, can help to evaluate effectiveness of products and surgical techniques. Microscopic digital image analysis of the skin surface may be useful to amount the visually perceived skin changes. Purpose: To develop and validate a microscopic digital image analysis system to objectively assess quantitative measurements of skin microtopography. A 0,25cm2 area from 47 voluntary women forearms which skin phototypes was II to IV has been evaluated. Pictures have taken in a standardized way by a Nikon D70 camera, using macro lens and a parallel polarized filter attached to a dermoscopy set without skin contact plate. We have tested influence of external illumination, best color channel, and the technique was validated using a moisturizing substance. Correlation to age has been attempted using validated variables. Cutaneous xerosis treatment has been also estimated. External illumination has not influenced mean luminance and the repetitivity of pixels dispersion measures. Gray channel has represented best reproductiblity and discriminatory characteristics. Entropy, Ra, Rq and Fractal dimension were complexity indexes with best textural performances. The system has been able to detect significative differences between forearms surface topography before and after moisturizing in healthy or xerotic skin patients. There has not been true correlation between validated textural indexes and age. Conclusions: A photographic method to objectively assess microscopic skin topography has been developed and validated to immediate skin moisturizing. A low Larissa M. Chambô Cordaro Emprego da fotografia... (Complete abstract click electronic access below) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) 2014-06-11T19:27:57Z 2014-06-11T19:27:57Z 2008-09-01 Dissertação de mestrado CORDARO, Larissa Marília Chambô. Emprego da fotografia digital para avaliação da topografia microscópia da pele. 2008. 95 f. Dissertação (mestrado) - Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, 2008. http://hdl.handle.net/11449/95904 000563973 cordaro_lmc_me_botfm.pdf 33004064056P5 2543633050941005 por Acesso aberto 95 f. application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/208112026-04-16T08:12:54Zcom_11449_253719com_11449_1col_11449_253771

Validity of critical frequency test for measuring table tennis aerobic endurance through specific protocol Zagatto, Alessandro M. [UNESP] Papoti, Marcelo [UNESP] Gobatto, Claudio A. [UNESP] Universidade Estadual Paulista (Unesp) Universidade Federal de Mato Grosso do Sul (UFMS) Anaerobic threshold Aerobic endurance Blood lactate table tennis The aim of this study was to validate critical frequency specific test (critf) for the estimation of the aerobic endurance in table tennis players. Methods: Eight male international-level table tennis players participated of this study. Specific tests were applied by using a mechanical ball thrower to control the intensity of the exercise. The critf was determined by applying three or four series of exercises to exhaustion (Tlim). The critf was evaluated by using lactate steady state test (90, 100, and 106 % of critf intensity). The other specific test was an incremental protocol used to determine the anaerobic threshold (AnT(BI)) and the onset of blood lactate accumulation (OBLA) using a ball thrower. Results: The critf (39.87 +/- 3.31 balls.min(-1)) was not significantly different among AnT(BI) (48.11 +/- 7.36 balls.min(-1)) and OBLA(3.5) (49.36 +/- 12.04 balls.min(-1)) frequencies and it was correlated with AnT(BI) parameter (r = 0.78). At frequencies of the 90 and 100% of critf a dynamic equilibrium was verified in lactate concentration between the eighth and twentieth minutes. However, this dynamic equilibrium was not found at 106% intensity. Conclusion: The data indicate that in table tennis the critf model can be used for measuring the aerobic endurance. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Funda ao de Apoio ao Desenvolvimento do Ensino Fundação de Apoio ao Desenvolvimento do Ensino, Ciência e Tecnologia do Estado de Mato Grosso do Sul (FUNDECT) São Paulo State Univ, Dept Phys Educ, Lab Sport Appl Physiol, UNESP,IB, Rio Claro, SP, Brazil Universidade Federal de Mato Grosso do Sul (UFMS), Lab Res Exercise Physiol LAPEFE, Campo Grande, MS, Brazil São Paulo State Univ, Dept Phys Educ, Lab Sport Appl Physiol, UNESP,IB, Rio Claro, SP, Brazil CNPq: 130841/2003-0 CNPq: 301601/2006-2 FAPESP: 78/1995 FAPESP: 01/08295-2/2003 FUNDECT: 23/200.223/2007 2013-09-30T18:48:57Z 2014-05-20T13:58:35Z 2013-09-30T18:48:57Z 2014-05-20T13:58:35Z 2008-12-01 Artigo http://www.jssm.org/vol7/n4/6/v7n4-6text.php Journal of Sports Science and Medicine. Bursa: Journal Sports Science & Medicine, v. 7, n. 4, p. 461-466, 2008. 1303-2968 http://hdl.handle.net/11449/20811 WOS:000263077400006 eng Journal of Sports Science and Medicine 1.990 1,091 Acesso aberto 461-466 Journal Sports Science & Medicine Web of Science

oai:repositorio.unesp.br:11449/3216062026-04-16T05:47:31Zcom_11449_253922com_11449_1col_11449_253969

Modelo hidrogeológico conceitual e numérico da Bacia Hidrográfica do Ribeirão Pirapitingui, Itu-SP Conceptual and numerical hydrogeological model of the Pirapitingui River Basin, Itu-SP Cunha, Caroline Favoreto da [UNESP] Chang, Hung Kiang [UNESP] Universidade Estadual Paulista (Unesp) Chang, Hung Kiang [UNESP] Alberto, Marcio Costa Gonçalves, Roger Dias Modelo hidrogeológico conceitual Modelo numérico de fluxo Aquífero Itararé Aquífero cristalino FEFLOW A pressão crescente sobre os recursos hídricos subterrâneos em áreas urbanizadas torna fundamental a compreensão do funcionamento dos sistemas aquíferos para subsidiar sua gestão sustentável. Este trabalho desenvolveu um modelo hidrogeológico conceitual e numérico da Bacia do Ribeirão Pirapitingui, em Itu – SP, com o objetivo de compreender a dinâmica do fluxo subterrâneo e estimar a disponibilidade hídrica regional. O modelo conceitual foi elaborado a partir da integração de dados geológicos, geomorfológicos, hidrológicos e hidrogeológicos, identificando o Aquífero Itararé e o Aquífero Cristalino, compartimentado em zonas saprolítica, fraturada e de rocha sã. Com base no modelo conceitual, foi construído um modelo numérico de fluxo no software FEFLOW. O modelo foi calibrado em regimes permanente e transiente, reproduzindo satisfatoriamente níveis piezométricos, gradientes hidráulicos e vazões de base. Os resultados indicaram reserva hídrica subterrânea drenável da ordem de 1,51 × 10⁸ m³ e demonstraram que o fluxo regional é controlado principalmente pelo Aquífero Itararé e pelos saprólitos do embasamento cristalino. O modelo forneceu uma representação consistente do sistema aquífero, contribuindo para a avaliação da disponibilidade hídrica e o suporte à gestão dos recursos hídricos subterrâneos em Itu – SP. The increasing pressure on groundwater resources in urbanized areas makes it essential to understand the functioning of aquifer systems in order to support sustainable water resources management. This study developed a conceptual and numerical hydrogeological model of the Ribeirão Pirapitingui Basin, located in Itu, São Paulo State, Brazil, with the objective of understanding groundwater flow dynamics and estimating regional water availability. The conceptual model was constructed through the integration of geological, geomorphological, hydrological, and hydrogeological data, identifying the Itararé Aquifer and the Crystalline Aquifer, subdivided into saprolitic, fractured, and fresh rock zones. Based on the conceptual framework, a numerical groundwater flow model was implemented using the FEFLOW software. The model was calibrated under steady-state and transient conditions, satisfactorily reproducing piezometric levels, hydraulic gradients, and baseflow rates. The results indicate a drainable groundwater reserve on the order of 1.51 × 10⁸ m³ and demonstrate that regional groundwater flow is primarily controlled by the Itararé Aquifer and the saprolitic zones of the crystalline basement. The model provides a consistent representation of the aquifer system, contributing to the assessment of groundwater availability and supporting the management of groundwater resources in Itu, São Paulo State. Não recebi financiamento 2026-04-13T12:27:37Z 2026-03-11 Dissertação de mestrado CUNHA, Caroline Favoreto da. Modelo hidrogeológico conceitual e numérico da Bacia Hidrográfica do Ribeirão Pirapitingui, Itu-SP. 2026. Dissertação (Mestrado em Geociências e Meio Ambiente) – Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista (UNESP), Rio Claro, 2026. https://hdl.handle.net/11449/321606 33004137036P9 0699975185726480 0000-0003-4122-5428 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/1982702021-10-23T10:11:19Zcom_11449_26405com_11449_1col_11449_30899

A Pedestal Waveguide Coupler for Mode Division Multiplexing Borda-Hernandez, Jose A. Hernandez-Figueroa, Hugo E. Carvalho, Daniel O. [UNESP] Alayo, Marco I. Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) integrated optics mode multiplexing optical communications Optical waveguides In this work, we present a numerical design of a pedestal waveguide as a suitable alternative for coupling between few-mode fibers and integrated devices. The proposed waveguide has a cylindrical core deposited over a pedestal base. Numerical simulations are performed to show that modes propagating in pedestal waveguides possess an electric field profile similar to the LP modes in few-mode fibers. The power coupling between these two devices can reach values up to than 96% (-0.18 dB). Besides this, the pedestal waveguide has low insertion loss (IL) and the return loss is around 8 dB. This approach is a suitable alternative in the study of multimode integrated devices in order to work alongside few-mode fibers. University of Campinas (UNICAMP) Deparment of Communications Saõ Paulo State University (UNESP) Telecommunications Department University of Sao Paulo (USP) Electronic Systems Engineering Department Saõ Paulo State University (UNESP) Telecommunications Department 2020-12-12T01:08:14Z 2020-12-12T01:08:14Z 2019-10-01 Trabalho apresentado em evento http://dx.doi.org/10.1109/SBFoton-IOPC.2019.8910229 2019 SBFoton International Optics and Photonics Conference, SBFoton IOPC 2019. http://hdl.handle.net/11449/198270 10.1109/SBFoton-IOPC.2019.8910229 2-s2.0-85076401292 eng 2019 SBFoton International Optics and Photonics Conference, SBFoton IOPC 2019 Scopus

oai:repositorio.unesp.br:11449/293902025-10-22T05:17:51Zcom_11449_253719com_11449_1col_11449_253762

Qualitative and quantitative tear film abnormalities in dogs Anormalidades quali-quantitativas do filme lacrimal de cães Ribeiro, Alexandre Pinto [UNESP] Brito, Fabio Luiz da Cunha Martins, Bianca da Costa [UNESP] Mamede, Fabrício [UNESP] Laus, José Luiz [UNESP] Universidade Estadual Paulista (Unesp) Universidade Federal Rural de Pernambuco (UFRPE) Dog tear film keratoconjunctivitis sicca lacrimomimetics lacrimostimulants immunosuppressors Cão filme lacrimal Ceratoconjuntivite seca lacrimomiméticos lacrimoestimulantes imunossupressores Anormalidades do filme lacrimal de cães podem ser classificadas quanto ao seu aspecto quantitativo, qualitativo ou ambos, sendo comumente observada na prática cotidiana. Intercorrências na produção de um ou mais componentes do filme lacrimal ensejam distúrbios oculares em graus variados, denominados ceratoconjuntivite seca. Diversas são as causas da ceratoconjuntivite seca em cães, mas a maioria dos casos é de caráter idiopático, estando associada à participação de linfócitos T. O diagnóstico em medicina veterinária é firmado com base nos valores obtidos pelo teste da lacrimal de Schirmer. O presente artigo objetiva revisar os aspectos relacionados à etiopatogenia e ao diagnóstico da ceratoconjuntivite seca em cães, assim como discutir novas modalidades terapêuticas para a doença. Tear film disorders in dogs can be classified into quantitative or qualitative abnormalities, or both, and are commonly observed in daily clinical practice. Inadequate production of one or more tear film components can lead to variable degrees of ocular disorders, called keratoconjunctivitis sicca. Keratoconjunctivitis sicca in dogs has several causes, but in most cases the disease is idiopathic, with T lymphocytes playing a role. In veterinary medicine, the diagnosis is made based on the results of the Schirmer tear test. In this article, we review aspects related to the etiopathogenesis and diagnosis of keratoconjunctivitis sicca in dogs and discuss new therapeutic modalities for this disease. Universidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Universidade Federal Rural de Pernambuco (UFRPE) Departamento de Medicina Veterinária Universidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Departamento de Clínica e Cirurgia Veterinária Universidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Faculdade de Ciências Agrárias e Veterinárias Departamento de Clínica e Cirurgia Veterinária 2014-05-20T15:14:55Z 2014-05-20T15:14:55Z 2008-04-01 Artigo http://dx.doi.org/10.1590/S0103-84782008000200048 Ciência Rural. Universidade Federal de Santa Maria (UFSM), v. 38, n. 2, p. 568-575, 2008. 0103-8478 http://hdl.handle.net/11449/29390 10.1590/S0103-84782008000200048 S0103-84782008000200048 WOS:000255777100048 S0103-84782008000200048.pdf eng Ciência Rural 0.525 0,337 Acesso aberto 568-575 application/pdf Universidade Federal de Santa Maria (UFSM) SciELO

oai:repositorio.unesp.br:11449/723472025-10-24T03:42:41Zcom_11449_253719com_11449_1col_11449_253754col_11449_253776

Prostatic stromal cells of old gerbils respond to steroidal blockades creating a microenvironment similar to reactive stroma Campos, Silvana G.P. [UNESP] Gonalves, Bianca F. Scarano, Wellerson R. [UNESP] Ribeiro, Daniele Lisboa [UNESP] Góes, Rejane M. [UNESP] Taboga, Sebastião R. [UNESP] Universidade Estadual Paulista (Unesp) Universidade Estadual de Campinas (UNICAMP) Teaching and Research Department Castration Old gerbils Prostate collagen type 4 flutamide tamoxifen tenascin aged animal cell animal experiment animal tissue castration cell structure controlled study epithelium fibroblast gerbil immunohistochemistry male nonhuman priority journal prostate prostatic stromal cell stroma cell ultrastructure The present study examined the changes in prostatic stroma of old gerbils (18 months) submitted to orchiectomy associated or not with steroidal blockades. Animals were divided into six groups, all surgically castrated except the control group composed of intact animals. The other two controls were formed by castrated animals, one that received and one that did not receive the drug vehicle. In the experimental groups, doses of flutamide (10 mg/kg/day) and/or tamoxifen (1 mg/kg/48 h) were applied for 1, 3, 7 and 30 days post-castration. The methodologies involved were: morphological (HE, Gömöri reticulin, Picrosirius-hematoxylin), immunohistochemical (tenascin, type IV collagen) and ultrastructural analyses. Gradually, the epithelial compartment was significantly exceeded in volume by the stromal compartment, characterizing regression but not atrophy of the gland. The smooth muscle cell frequency increased significantly after 30 days and participated effectively in the stromal increase. Large collagen I and tenascin deposits in the subepithelial region were a hallmark of prostatic acini in the experimental groups up to 7 days, while in the 30-day group these elements practically disappear. Fibroblasts with reactive aspect, changes in basement membrane structure and maintenance and/or increase of blood vessels were also associated with treatments. These results showed, in part, the sensitivity of stromal components to suppressed hormones and favored the creation of a differentiated glandular microenvironment. Therefore, the data suggest the importance of considering aging when analyzing aspects of prostatic regression between rodents and humans after hormonal ablation. © 2011 Elsevier Masson SAS. All rights reserved. Department of Biology Institute of Biosciences, Humanities and Exact Sciences São Paulo State University, 15054-000 Sao Jose do Rio Preto, Sao Paulo Department of Cell Biology Institute of Biology State University of Campinas, 13083-864 Campinas, São Paulo São Paulo State University Department of Morphology Institute of Biosciences, 18618-000, Botucatu, São Paulo Barretos Cancer Hospital Teaching and Research Department, Antenor Duarte Villela, n. 1331, 14784-400 Barretos, São Paulo Department of Biology Institute of Biosciences, Humanities and Exact Sciences São Paulo State University, 15054-000 Sao Jose do Rio Preto, Sao Paulo São Paulo State University Department of Morphology Institute of Biosciences, 18618-000, Botucatu, São Paulo 2014-05-27T11:25:30Z 2014-05-27T11:25:30Z 2011-04-01 Artigo http://dx.doi.org/10.1016/j.biomag.2011.05.001 Biomedicine and Aging Pathology, v. 1, n. 2, p. 97-106, 2011. 2210-5220 http://hdl.handle.net/11449/72347 10.1016/j.biomag.2011.05.001 2-s2.0-80053899945 0000-0002-0970-4288 eng Biomedicine and Aging Pathology 0,284 Acesso restrito 97-106 Scopus

oai:repositorio.unesp.br:11449/1716762024-04-11T14:57:01Zcom_11449_253719com_11449_1col_11449_253770

Molecular characterization of fire ants, Solenopsis spp., from Brazil based on analysis of mtDNA gene cytochrome oxidase i Martins, Cintia Souza, Rodrigo Fernando De [UNESP] Bueno, Odair Correa [UNESP] Universidade Federal Do Piauí, Campus de Parnaíba Universidade Estadual Paulista (Unesp) mitochondrial DNA phylogeny Solenopsis invicta Solenopsis saevissima Species from the Solenopsis saevissima (Smith) (Hymenoptera: Formicidae) species group are native to South America and have a cosmopolitan distribution because they have been accidentally introduced in many countries around the world. In Brazil, they have a wide distribution, including urban areas. The present study was conducted to investigate the characterization of Solenopsis genus populations associated with urban/human interference sites in Brazil by analyzing the mitochondrial gene cytochrome oxidase I and estimating the degree of relatedness of these populations to make inferences about their phylogeny and also observe the patterns of mitochondrial haplotype (mitotype) distribution across their range. The results revealed complete geographical coherence and polyphyly for the Solenopsis invicta Buren and Solenopsis saevissima species groups, which confirms the diversity of the genera. It also suggests the possibility that reproductively-isolated populations occur, resulting in the evolutionary process of speciation. No predominant haplotype was found in the populations analyzed, but some were more prevalent. © This is an open access paper. We use the Creative Commons Attribution 3.0 license that permits unrestricted use, provided that the paper is properly attributed. Universidade Federal Do Piauí, Campus de Parnaíba, Avenida São Sebastião, 2819, 64202-020, Parnaíba, Piauí UNESP, Universidade Estadual Paulista Julio de Mesquista Filho, CEIS Centro de Estudos de Insetos Sociais, Avenida 24A, CEP 13506-900 Rio-Claro, São Paulo UNESP, Universidade Estadual Paulista Julio de Mesquista Filho, CEIS Centro de Estudos de Insetos Sociais, Avenida 24A, CEP 13506-900 Rio-Claro, São Paulo 2018-12-11T16:56:32Z 2018-12-11T16:56:32Z 2014-01-01 Artigo http://dx.doi.org/10.1673/031.014.50 Journal of Insect Science, v. 14. 1536-2442 http://hdl.handle.net/11449/171676 10.1673/031.014.50 2-s2.0-84906883250 2-s2.0-84906883250.pdf 1050709055776428 eng Journal of Insect Science 0,424 Acesso aberto application/pdf Scopus

oai:repositorio.unesp.br:11449/3037982026-04-17T19:43:00Zcom_11449_253719com_11449_1col_11449_253766

Multipath Impact on Multi-Frequency and Multi-Constellation Code Measurements from Brazilian GNSS Stations Impacto do Multicaminho em Observações Multifrequência e Multi-Constelações de Pseudodistância em Estações GNSS Brasileiras Setti, Paulo T. da Silva, Crislaine Menezes [UNESP] Alves, Daniele Barroca Marra [UNESP] Vieira, João Vitor Espinhosa [UNESP] Zaupa, João Pedro Voltare [UNESP] Technology and Medicine Universidade Estadual Paulista (UNESP) Galileo GLONASS RBMC Although Global Navigation Satellite Systems (GNSS) positioning can achieve high accuracy in line-of-sight conditions, multipath remains a dominant source of error. Multipath occurs when the reflected signals reach the receiver in addition to the direct ones. Different systems design can impact the multipath effect, such as the signal modulation and chipping rate. In the context of multi-frequency and multi-constellation scenario that we are achieving with four operational global constellations, this paper compares the multipath impact in different signals of GPS, GLONASS, Galileo and BeiDou. For the experiment, one week of data from 35 Brazilian Network for Continuous Monitoring of the GNSS Systems (RBMC) stations in June 2021 was processed. The multipath index was estimated based on the code-minus-carrier combination. For the first frequency of each system, similar results were obtained for GPS, GLONASS and BeiDou (approximately 56 cm). The Galileo BOC/AltBOC modulation offers better resistance to multipath, with a multipath index of 37 cm for E1 and of 12 cm for E5. Considering all selected stations, the multipath index of GPS L1 varied from 38 cm to 61 cm. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) University of Luxembourg Faculty of Science Technology and Medicine Universidade Estadual Paulista Faculdade de Ciências e Tecnologia, SP Universidade Estadual Paulista Faculdade de Ciências e Tecnologia, SP FAPESP: 2016/24861-3 FAPESP: 2019/26669-0 FAPESP: 2021/08962-2 CNPq: 304038/2020-2 2025-04-29T19:30:44Z 2023-01-01 Artigo http://dx.doi.org/10.11137/1982-3908_2023_46_53216 Anuario do Instituto de Geociencias, v. 46. 1982-3908 0101-9759 https://hdl.handle.net/11449/303798 10.11137/1982-3908_2023_46_53216 2-s2.0-85163584276 eng Anuario do Instituto de Geociencias Scopus

oai:repositorio.unesp.br:11449/677622025-10-16T11:56:00Zcom_11449_253719com_11449_1col_11449_253752

Laryngeal electromyography: Technical features Crespo, A. N. Kimaid, P. A T Quagliato, E. M A B Viana, M. A. Wolf, A. Resende, Luiz Antonio de Lima [UNESP] Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) Laryngeal electromyography Techniques adult aged controlled study cricoid diagnostic procedure dysphonia electrode electromyogram electromyography endoscopy female hematoma human larynx cartilage larynx disorder larynx muscle larynx stenosis major clinical study male needle statistical significance Adolescent Adult Aged Electrodes Electromyography Female Humans Laryngeal Muscles Male Middle Aged Needles Voice Disorders Laryngeal Electromyography (LEMG) is an auxiliary diagnostic method used for the comprehension and diagnosis of different neurological diseases that compromise laryngeal function. The most common LEMG technique is the percutaneous insertion of needle electrodes guided by surface anatomical references. We describe techniques for inserting needle electrodes into the tireoaritenoideus (TA), cricotireoideus (CT), cricoaritenoideus lateralis (CAL) and cricoaritenoideus posterioris (CAP) muscles; these are used at UNICAMP laryngology ambulatory; we discuss difficulties found and their proposed solutions. All patients were submitted to otorhinolaryngological, phonoaudiological and laryngeal endoscopy before LEMG. The CAP approach, by digital rotation of the thyroid cartilage was found to be the most difficult, followed by the CAL approach. TA and CT approaches gave no major problems, except with some older and obese patients. A significant complication of the TA approach via thyroid cartilage was a hematoma in one patient which partially obstructed the laryngeal lumen. Services of Otorhinolaryngology School of Medicine UNICAMP, Campinas, SP Department of Neurology School of Medicine UNICAMP, Campinas, SP Service of Neurology Botucatu School of Medicine UNESP, Sao Paulo, SP , Barata Ribeiro no 552, 6o andar, 13023-030 Campinas, SP Service of Neurology Botucatu School of Medicine UNESP, Sao Paulo, SP 2014-05-27T11:21:05Z 2014-05-27T11:21:05Z 2004-06-01 Artigo Electromyography and Clinical Neurophysiology, v. 44, n. 4, p. 237-241, 2004. 0301-150X http://hdl.handle.net/11449/67762 2-s2.0-2942576341 1346461670550428 eng Electromyography and Clinical Neurophysiology Acesso restrito 237-241 Scopus

oai:repositorio.unesp.br:11449/1739092025-03-29T05:15:08Zcom_11449_253719com_11449_1col_11449_253730

Resistant starch/pectin free-standing films reinforced with nanocellulose intended for colonic methotrexate release Meneguin, Andréia B. Ferreira Cury, Beatriz Stringhetti [UNESP] dos Santos, Aline M. [UNESP] Franco, Douglas Faza [UNESP] Barud, Hernane S. [UNESP] da Silva Filho, Edson C. Universidade Federal do Piauí – UFPI Universidade Estadual Paulista (Unesp) Universidade de Araraquara – UNIARA Cellulose nanofiber Free-standing films Methotrexate Nanocellulose Pectin Resistant starch Although resistant starch/pectin (RS/P) films have previously displayed suitable properties for colon-specific drug delivery, nanocomposite films were developed aiming to enhance physicochemical, thermal, mechanical and barrier properties, as well as the low oral bioavailability of methotrexate (MTX). FEG-SEM micrographs of nanocomposite films showed different interaction patterns occurring among nanocellulose and RS/P. The nanofiller addition led to an increase in the thermal stability, probably due to its interaction with RS crystalline double helices. Results also displayed an improvement of the puncture strength, while barrier properties revealed a low water vapor permeability. Ex vivo bioadhesion test displayed the nanocomposites films to interact strongly with porcine gastrointestinal mucosa. In vitro drug release studies showed that the films developed enhanced the drug dissolution rates with approximately 80% of MTX release in 150 min, suggesting the potential of these materials as a poor solubility drugs carrier, which constitutes an important tool for enhancing oral bioavailability. Interdisciplinary Laboratory of Advanced Materials Centro de Ciências da Natureza – CNN Universidade Federal do Piauí – UFPI Department of Drugs and Pharmaceuticals Faculty of Pharmaceutical Sciences São Paulo State University-UNESP Institute of Chemistry São Paulo State University – UNESP Universidade de Araraquara – UNIARA Department of Drugs and Pharmaceuticals Faculty of Pharmaceutical Sciences São Paulo State University-UNESP Institute of Chemistry São Paulo State University – UNESP 2018-12-11T17:08:18Z 2018-12-11T17:08:18Z 2017-02-10 Artigo http://dx.doi.org/10.1016/j.carbpol.2016.10.062 Carbohydrate Polymers, v. 157, p. 1013-1023. 0144-8617 http://hdl.handle.net/11449/173909 10.1016/j.carbpol.2016.10.062 2-s2.0-85005950342 2-s2.0-85005950342.pdf eng Carbohydrate Polymers 1,428 Acesso aberto 1013-1023 application/pdf Scopus

oai:repositorio.unesp.br:11449/1419052026-03-10T18:31:06Zcom_11449_253922com_11449_1col_11449_253930

A educação sexual no currículo da rede estadual de ensino de São Paulo The sex education in the curriculum of the State of São Paulo educational system Silva, Érick Roberto Freire de Araújo [UNESP] Denari, Fátima Elisabeth [UNESP] Universidade Estadual Paulista (Unesp) Molina, Ana Maria Ricci Muzzeti, Luci Regina Educação sexual Currículo Material didático Sex education Curriculum Didactic material A educação sexual no ensino escolar compreende uma variável fundamental para o desenvolvimento crítico e para a emancipação política e social dos/as educandos/as. Contudo, ela não ocorre de forma efetiva. A relutância do poder legislativo e a omissão do executivo, subalternizados pelo conservadorismo, têm responsabilidade central para a manutenção desse cenário. Desse modo, haja vista que a educação formal é um espaço estratégico para o trabalho com temas voltados para a sexualidade, as ações nesse ambiente devem ser incentivadas e garantidas pelo poder público. Esses pressupostos são assumidos pela presente pesquisa como os pilares da intervenção que se pleiteia. Nesse contexto, a investigação pautou-se no objetivo de analisar os materiais didáticos sobre sexualidade e as concepções de professores/as da rede estadual de ensino de São Paulo sobre a educação sexual. A investigação contemplou duas fases de coleta de dados, que se aproximam da pesquisa bibliográfica e do levantamento de campo. Para a análise dos dados, fez-se uso de ferramentas metodológicas próprias na fenomenologia, como as unidades de significado. A investigação revelou que muitas iniciativas docentes estão preocupadas com a implementação da educação sexual nas escolas e que os/as docentes estão comprometidos/as com as suas demandas, porém, as práticas de sala de aula ainda são incipientes e superficiais. O trabalho explicita as variáveis envolvidas nessa contradição e propõe soluções. Sex education at school comprises a variable key for the critical development and political and social emancipation for the students. However, in fact, it is not effective. The reluctance of the legislative and the omission of the executive, subordinated by conservatism, have primary responsibility for the maintenance of that condition. Considering the formal education has a strategic role of working with themes related to sexuality, some actions in that area should be encouraged and guaranteed by the Government. These assumptions are made by this research as pillars of intervention that are pleaded. In that context, the research was based on the objective of analyzing the educational material about sexuality and studies made by teachers that work with sex education in Public School System in Sao Paulo State. This study was inspired by post-critical theoretical work and its analysis was based on own methodological tools of phenomenology. Data were collected through a literature search and a field survey and structured by scattered questionnaires virtually. Research has showed that many enterprises are concerned with the implementation of sex education and that the teachers are committed to its demands, although the practice is still poor. This work explains the variables that are involved and it proposes some solutions. 2016-07-22T19:24:48Z 2016-07-22T19:24:48Z 2016-07-01 Dissertação de mestrado http://hdl.handle.net/11449/141905 000870414 33004030083P0 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/1682172021-10-23T16:15:53Zcom_11449_26405com_11449_1col_11449_30899

Períodos de estresse térmico durante o crescimento afetam negativamente o desempenho e o rendimento de carcaça de frango de corte Periods of heat stress during the growing affects negatively the performance and carcass yield of broilers Mello, J. L.M. [UNESP] Boiago, M. M. Giampietro-Ganeco, A. [UNESP] Berton, M. P. [UNESP] Vieira, L. D.C. [UNESP] Souza, R. A. [UNESP] Ferrari, F. B. [UNESP] Borba, H. [UNESP] Universidade Estadual Paulista (Unesp) University of State of Santa Catarina. UDESC Environment Feed conversion Thermoregulation The aim of this study was to evaluate the possible effect of exposure of broilers for up to 72 hours of acute heat stress, in different phases of growing, on the performance and carcass yield. Five hundred Cobb male broilers were reared in two climatic chambers equipped with heating and cooling systems. Two hundred and fifty birds were submitted to heat stress (32°C ± 0.5°C), for up to 72 hours, starting at 21 and 35 day old. The remaining 250 birds were kept in thermal comfort throughout the experiment. The environmental heat influenced negatively the body weight (1.595 kg) and feed conversion (1.81) of broilers submitted to heat stress from 21-days-old. After two periods of heat stress, broilers showed lower (p<0.05) feed intake (3.914 kg) and, consequently, body weight (1.958 kg) when compared to control group (4.182 kg and 2.097 kg, respectively). Birds subjected to heat stress at 21 day old showed decrease (p<0.05) of breast yield. The slaughter body weight for broilers from heat stress group decreased after the first and the second expositions to heat. Broilers submitted to periods of acute heat stress after 35 days old shows poor than broilers reared in thermal comfort. There is no influence of heat stress on the commercial cuts yield. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Department of Technology São Paulo State University. UNESP Department of Animal Science University of State of Santa Catarina. UDESC Department of Technology São Paulo State University. UNESP FAPESP: 2009/53628-1 2018-12-11T16:40:17Z 2018-12-11T16:40:17Z 2015-12-01 Artigo Archivos de Zootecnia, v. 64, n. 248, p. 339-345, 2015. 1885-4494 0004-0592 http://hdl.handle.net/11449/168217 2-s2.0-84950153097 por Archivos de Zootecnia 0,202 Acesso restrito 339-345 Scopus

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Pesos de abate e uréia protegida na dieta de terminação em confinamento de bovinos Nelore não castrados Pazdiora, Raul Dirceu [UNESP] Resende, Flávio Dutra de [UNESP] Faria, Marcelo Henrique de [UNESP] Universidade Estadual Paulista (Unesp) Jorge, André Mendes Tullio, Rymer Ramiz Ezequiel, Jane Maria Bertocco Borba, Hirasilva Carne - Cortes Carne - Qualidade Confinamento (Animais) Bovino - Carcaças Nelore (Zebu) - Eficiência alimentar Meat cuts Bio-nutritional efficiency Nellore bulls - Meat quality Objetivou-se com esta pesquisa avaliar o efeito do peso de abate sobre o desempenho produtivo, as características da carcaça, os cortes cárneos e a qualidade da carne de 64 tourinhos Nelore abatidos com os pesos corporais de 350; 455; 485; 555 e 580 kg, recebendo ou não uréia protegida na dieta. O peso de abate de 350 kg foi considerado como referência. O delineamento experimental utilizado foi o inteiramente casualizado em arranjo fatorial 5 x 2. Não houve efeito significativo de interação entre os tratamentos e os dados foram submetidos à análise de regressão para o peso de abate e teste F para a dieta. O tempo de confinamento dos animais para atingir o peso de abate foi de 66, 88, 145 e 194 dias. Os animais abatidos com diferentes pesos não diferiram no consumo de matéria seca (CMS), em kg/dia, porém quando expresso em porcentagem do peso corporal observou-se diminuição linear no consumo. O ganho de peso médio diário (GMD) teve comportamento quadrático, em que o ponto de máximo foi obtido quando os animais atingiram o peso corporal de 491,7 kg. A eficiência bionutricional e a relação benefício:custo reduziram linearmente com o aumento do peso de abate, refletindo na redução da rentabilidade para o produtor. O aumento do peso de abate resultou em diminuição linear da porcentagem de traseiro e músculo na carcaça. No entanto, proporcionou aumento do dianteiro em relação à carcaça, gordura na carcaça e espessura de gordura subcutânea. O incremento do peso de abate também resultou em cortes cárneos mais pesados, maiores porcentagens de gordura nas aparas e dos cortes mais valorizados no traseiro. A textura da carne, suculência, sabor e os ácidos graxos saturados e monoinsaturados não sofreram influência pelo aumento do peso de abate, mas aumentaram... This research aimed at evaluating the effect of slaughter weight on productive performance, carcass characteristics, meat cuts and meat quality of 64 Nellore bulls slaughtered at body weights of 350, 455, 485, 555 and 580 kg receiving or not protected urea. The slaughter weight of 350 kg was considered as reference. The experimental design was completely randomized in factorial arrangement 5 x 2. There was no significant effect interaction between treatments and data were submitted to regression analysis to slaughter weight and F test for the diet. The confinement time of the animals to reach slaughter weight was 66, 88, 145 and 194 days. The animals slaughtered at different weights did not differ in dry matter intake (DMI), kg/day, but when expressed as percentage of body weight a linear decrease in consumption was observed. The average daily weight gain (ADG) was quadratic in the maximum point was obtained when the animals reached a body weight of 491.7 kg. The bio-nutritional efficiency and the benefit:cost declined linearly with the increase in slaughter weight, reflecting the reduction in profitability for the producer. The increase in slaughter weight resulted in linear decrease in the percentage of hindquarter and muscle in the carcass. However, it provided an increase of forequarter, carcass fat, and subcutaneous fat thickness. Increasing slaughter weight also resulted in heavier meat cuts, higher percentages of fat in the chips and the most valuable cuts in the hindquarter. The meat texture, juiciness, flavor and saturated and monounsaturated fatty acids were not influenced by the increase in slaughter weight, but increased the polyunsaturated fatty acids. The diet containing protected urea promoted animals ADG, DMI, economic efficiency, fat thickness, prime cuts, softness and color of meat similar to animals that received the diet without protected urea. However, improved NDF digestibility and increased rumination Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) 2014-06-11T19:33:31Z 2014-06-11T19:33:31Z 2011-08-30 Tese de doutorado PAZDIORA, Raul Dirceu. Pesos de abate e uréia protegida na dieta de terminação em confinamento de bovinos Nelore não castrados. 2011. x, 125 f. Tese (doutorado) - Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, 2011. http://hdl.handle.net/11449/104873 000687954 pazdiora_rd_dr_jabo.pdf 33004102002P0 por Acesso aberto x, 125 f. : il application/pdf Universidade Estadual Paulista (Unesp) Aleph

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Synergism of the Bacillus thuringiensis Cry1, Cry2, and Vip3 Proteins in Spodoptera frugiperda Control Soares Figueiredo, Camila [UNESP] Nunes Lemes, Ana Rita [UNESP] Sebastião, Isis [UNESP] Desidério, Janete Apparecida [UNESP] Universidade Estadual Paulista (Unesp) Competition assays Cry proteins Fall armyworm Vip3 proteins The polyphagous caterpillar, Spodoptera frugiperda, has been controlled with either chemical insecticides or transgenic plants such as Bt maize that expresses the cry and/or vip genes of the Bacillus thuringiensis (Bt) bacterium. Despite the efficiency of Bt toxins in lepidopteran control, populations resistant to Bt plants have emerged in different locations around the world. Thus, understanding how combined proteins interact against pests can assist resistance control and management. This work demonstrated the toxicity of Cry1Ab, Cry1Ac, Cry1Ca, Cry1Ea, Cry2Aa, Cry2Ab, Vip3Aa, and Vip3Ca in single and combined assays against S. frugiperda neonatal larvae. All protein mixtures had synergistic action in the control of the larvae. The Vip3Aa + Cry1Ab mixture had the highest toxicity, sequentially followed by Vip3Aa + Cry2Ab, Cry1Ab + Cry2Ab + Vip3Aa, Cry1Ea + Cry1Ca, Cry1Ab + Cry2Ab, Vip3Ca + Cry1Ea, and Vip3Ca + Cry1Ca. Cry1Ab, Cry1Ac, Cry2Ab, and Vip3Aa bound to more than one site on the brush border membrane vesicles (BBMV) of S. frugiperda. The Cry1Ab and Cry1Ac proteins share binding site, while Cry1Ab does not share binding site with the Cry2Aa and Cry2Ab proteins. The Vip3Aa protein does not share receptors with the tested Cry1 and Cry2. The results suggest that combination these tested proteins may increase toxicity against S. frugiperda neonates. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Departamento de Biologia Aplicada à Agropecuária Faculdade de Ciências Agrárias e Veterinárias UNESP Univ Estadual Paulista, Rod. Prof. Paulo Donato Castellane km 5 Departamento de Biologia Aplicada à Agropecuária Faculdade de Ciências Agrárias e Veterinárias UNESP Univ Estadual Paulista, Rod. Prof. Paulo Donato Castellane km 5 FAPESP: 2013/15128-2 2019-10-06T16:16:20Z 2019-10-06T16:16:20Z 2019-07-15 Artigo http://dx.doi.org/10.1007/s12010-019-02952-z Applied Biochemistry and Biotechnology, v. 188, n. 3, p. 798-809, 2019. 1559-0291 0273-2289 http://hdl.handle.net/11449/188695 10.1007/s12010-019-02952-z 2-s2.0-85061001478 eng Applied Biochemistry and Biotechnology Acesso aberto 798-809 Scopus

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Estudo genômico comparativo em Theobroma amazonicos: Identificação de genes associados à qualidade dos frutos em T. grandiflorum, T. cacao E T. umbraticum Comparative genomic study of amazonian Theobroma Specie: Identification of genes associated with fruit quality in T. grandiflorum, T. cacao, AND T. umbraticum Oliveira, Rafaely Pantoja [UNESP] Varani, Alessandro de Mello [UNESP] Universidade Estadual Paulista (UNESP - FCAV) Universidade Estadual Paulista (Unesp) Biodiversidade Cupuaçu Biotecnologia O cupuaçuzeiro (Theobroma grandiflorum), membro da família Malvaceae, é uma das espécies mais populares da Amazônia brasileira. A polpa dos frutos do cupuaçu é muito apreciada para o preparo de sucos, doces, licores, geleias, sorvetes e outros produtos alimentícios. As sementes são utilizadas na fabricação de chocolate em pó, tabletes (cupulate) e na indústria de cosméticos. Apesar dos produtores da fruta aproveitarem cada vez mais de seus recursos, incentivando uma cadeia produtiva na região Amazônica, a cultura do cupuaçu ainda é pouco explorada e seus produtos são pouco conhecidos em abrangência nacional. Em adição, diversas doenças afetam a cultura, dentre elas a vassoura-de-bruxa, ocasionada pelo fungo Moniliophthora perniciosa e a monilíase, causada pelo fungo Moniliophthora roreri, causando grandes perdas de produtividade. Nesse sentido, programas de melhoramento já alcançaram genótipos resistentes e mais produtivos, porém a base molecular de resistência a estes patógenos, bem como a exploração de genes relacionados a qualidade dos frutos ainda são incipientes. Por exemplo, embora o cupuaçu pertença ao mesmo gênero do cacaueiro (Theobroma cacao), espécie da qual se obtém o chocolate, e que foi amplamente estudada sob o ponto de vista molecular, genômico e funcional no decorrer da última década, o cupuaçu ainda carece de estudos aprofundados que explorem sua base molecular e genômica, sendo esses conhecimentos fundamentais para subsidiar estratégias de melhoramento genético mais eficientes e direcionadas para a qualidade dos frutos e valorização de características agronômicas e industriais. O cacaueiro, por outro lado, é amplamente cultivado e sua importância econômica global está atrelada à produção de cacau, fundamental para a indústria do chocolate. Os esforços científicos no estudo do Theobroma cacao resultaram no sequenciamento completo de seu genoma, revelando uma riqueza de informações sobre genes relacionados à qualidade do fruto, resistência a doenças, e processos de maturação, o que tem fornecido uma base sólida para o melhoramento genético dessa espécie. Isso torna o cupuaçu um excelente candidato para estudos moleculares e de genômica comparativa, principalmente frente à sua espécie congênere, o cacaueiro. Além dessas espécies, outro membro relevante da família Malvaceae é Theobroma umbraticum, uma espécie menos conhecida e que, assim como o cupuaçu e o cacau, tem potencial para estudos comparativos. Theobroma umbraticum também pertence à subfamília Byttnerioideae, e seus frutos compartilham características semelhantes com T. cacao, embora a espécie seja subutilizada e pouco explorada em termos econômicos e científicos. A análise comparativa entre Theobroma grandiflorum, Theobroma cacao e Theobroma umbraticum pode contribuir para a compreensão da evolução e diversificação dos genes responsáveis por características importantes referentes a qualidade de frutos, podendo oferecer novas informações para a conservação e exploração sustentável da biodiversidade amazônica. The cupuaçu tree (Theobroma grandiflorum), a member of the Malvaceae family, is one of the most popular species in the Brazilian Amazon. The pulp of cupuaçu fruits is highly valued for the preparation of juices, sweets, liqueurs, jams, ice creams, and other food products. The seeds are used to produce cocoa powder, chocolate bars (cupulate), and in the cosmetics industry. Despite the increasing utilization of its resources by fruit producers, encouraging a productive chain in the Amazon region, the cultivation of cupuaçu remains underexplored, and its products are little known on a national scale. In addition, various diseases affect the crop, including witches’ broom, caused by the fungus Moniliophthora perniciosa, and moniliasis, caused by the fungus Moniliophthora roreri, leading to significant productivity losses. In this context, breeding programs have already achieved more resistant and productive genotypes. However, the molecular basis of resistance to these pathogens, as well as the exploration of genes related to fruit quality, remains in its infancy. For example, although cupuaçu belongs to the same genus as cacao (Theobroma cacao), a species from which chocolate is derived and which has been extensively studied from molecular, genomic, and functional perspectives over the past decade, cupuaçu still lacks in-depth studies exploring its moleculares and genomic bases. Such knowledge is crucial for supporting more efficient genetic improvement strategies aimed at enhancing fruit quality and valuing agronomic and industrial traits. Cacao, on the other hand, is widely cultivated, and its globais economic importance is tied to cocoa production, which is fundamental to the chocolate industry. Scientific efforts in studying Theobroma cacao have resulted in the complete sequencing of its genome, revealing a wealth of information on genes related to fruit quality, disease resistance, and ripening processes, providing a solid foundation for the genetic improvement of this species. This makes cupuaçu an excellent candidate for molecular and comparative genomic studies, particularly in relation to its congener, cacao. In addition to these species, another notable member of the Malvaceae family is Theobroma umbraticum, a lesser-known species that, like cupuaçu and cacao, has potential for comparative studies. Theobroma umbraticum also belongs to the subfamily Byttnerioideae, and its fruits share similar characteristics with T. cacao, although the species is underutilized and remains economically and scientifically underexplored. Comparative analyses of Theobroma grandiflorum, Theobroma cacao, and Theobroma umbraticum could contribute to understanding the evolution and diversification of genes responsible for important traits related to fruit quality, offering new insights for the conservation and sustainable use of Amazonian biodiversity. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) 88887.615107/2021-00 2025-04-25T17:02:05Z 2025-02-26 Tese de doutorado OLIVEIRA, R. P.- Estudo genômico comparativo em Theobroma amazônicos: identificação de genes associados à qualidade dos frutos em T. grandiflorum, T. cacao e T. umbraticum. - 2025, 142f . - Tese (Doutorado em Agronomia) – Universidade Estadual Paulista “Júlio de Mesquita Filho”, Jaboticabal, 2025. https://hdl.handle.net/11449/296737 33004102029P6 http://lattes.cnpq.br/3829985783015855 https://orcid.org/0000-0003-4907-3289 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

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Effects of gestational exposure to di-n-butyl phthalate and mineral oil on testis development of the Mongolian gerbil Christante, C. M. Pinto-Fochi, M. E. [UNESP] Negrin, A. C. Taboga, S. R. [UNESP] Goes, R. M. [UNESP] Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) endocrine disruptor germ cell differentiation number of gonocytes plasma oestrogen concentration steroidogenesis Phthalate esters are endocrine disrupters that can affect the development of the testis in a species-specific manner. However, their interference in the male gonads of the Mongolian gerbil is unknown. The aim of the present study was to evaluate whether gestational exposure to di-n-butyl phthalate (DBP) interferes with the development of the gerbil testis during the first six weeks of life. Males were evaluated at 1, 7,14, 28, 35 and 42 days of age in an untreated (control) group or groups exposed from 8 to 23 days gestation to DBP (100 mg kg(-1) day(-1) in mineral oil) or vehicle by maternal gavage. DBP exposure impaired cell proliferation within the seminiferous cords at birth, but increased proliferation at the end of the first week, when higher testosterone concentrations were observed. The vehicle (mineral oil) reduced the total number of gonocytes and attenuated the decrease in testosterone concentrations at 7 days. The vehicle also altered gonocyte relocation at 14 days and increased oestrogen concentrations at 28 days by approximately 112%. In summary, both DBP and oil interfered in gonadal development and testosterone plasma concentrations in the first week of postnatal life. However, the changes observed at the beginning of puberty were not seen after exposure to DBP, indicating a more harmful effect of mineral oil in this period. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Univ Estadual Campinas, Inst Biol, Dept Struct & Funct Biol, 13083-970 Bertrand Russel Ave, BR-6109 Campinas, SP, Brazil Sao Paulo State Univ, Inst Biosci Letters & Exact Sci, Dept Biol, 15054-000,2265 Cristovao Colombo St, Sao Jose Do Rio Preto, SP, Brazil Sao Paulo State Univ, Inst Biosci Letters & Exact Sci, Dept Biol, 15054-000,2265 Cristovao Colombo St, Sao Jose Do Rio Preto, SP, Brazil FAPESP: 2013/1636807 FAPESP: 2013/19591-9 CNPq: 308367/2014-6 2019-10-04T12:31:50Z 2019-10-04T12:31:50Z 2018-10-01 Artigo http://dx.doi.org/10.1071/RD17482 Reproduction Fertility And Development. Clayton: Csiro Publishing, v. 30, n. 12, p. 1604-1615, 2018. 1031-3613 http://hdl.handle.net/11449/185001 10.1071/RD17482 WOS:000448735300002 0947193347312157 0000-0002-3622-460X eng Reproduction Fertility And Development Acesso aberto 1604-1615 Csiro Publishing Web of Science

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Fabrication of phytic acid sensor based on mixed phytase-lipid Langmuir-Blodgett films Caseli, Luciano Moraes, Marli L. Zucolotto, Valtencir Ferreira, Marystela Nobre, Thatyane M. Zaniquelli, Maria Elisabete D. Rodrigues Filho, Ubirajara P. Oliveira, Osvaldo N. Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) This paper reports the surface activity of phytase at the air-water interface, its interaction with lipid monolayers, and the construction of a new phytic acid biosensor on the basis of the Langmuir-Blodgett (LB) technique. Phytase was inserted in the subphase solution of dipalmitoylphosphatidylglycerol (DPPG) Langmuir monolayers, and its incorporation to the air-water interface was monitored with surface pressure measurements. Phytase was able to incorporate into DPPG monolayers even at high surface pressures, ca. 30 mN/m, under controlled ionic strength, pH, and temperature. Mixed Langmuir monolayers of phytase and DPPG were characterized by surface pressure-area and surface potential-area isotherms, and the presence of the enzyme provided an expansion in the monolayers ( when compared to the pure lipid at the interface). The enzyme incorporation also led to significant changes in the equilibrium surface compressibility (in-plane elasticity), especially in liquid-expanded and liquid-condensed regions. The dynamic surface elasticity for phytase-containing interfaces was investigated using harmonic oscillation and axisymmetric drop shape analysis. The insertion of the enzyme at DPPG monolayers caused an increase in the dynamic surface elasticity at 30 mN m(-1), indicating a strong interaction between the enzyme and lipid molecules at a high-surface packing. Langmuir-Blodgett (LB) films containing 35 layers of mixed phytase-DPPG were characterized by ultraviolet-visible and fluorescence spectroscopy and crystal quartz microbalance nanogravimetry. The ability in detecting phytic acid was studied with voltammetric measurements. Univ São Paulo, Grp Polimeros, Inst Fis Sao Carlos, Sao Carlos, SP, Brazil Univ Estadual Paulista, Fac Ciências & Tecnol, Presidente Prudente, SP, Brazil Univ São Paulo, Fac Filosofia Ciências & Letras Ribeirao Pret, Dept Quim, BR-14049 Ribeirao Preto, Brazil Univ São Paulo, Inst Quim Sao Carlos, Sao Carlos, SP, Brazil Univ Estadual Paulista, Fac Ciências & Tecnol, Presidente Prudente, SP, Brazil 2014-05-20T15:29:54Z 2014-05-20T15:29:54Z 2006-09-26 Artigo http://dx.doi.org/10.1021/la061799g Langmuir. Washington: Amer Chemical Soc, v. 22, n. 20, p. 8501-8508, 2006. 0743-7463 http://hdl.handle.net/11449/39378 10.1021/la061799g WOS:000240573200038 eng Langmuir 3.789 1,479 Acesso restrito 8501-8508 Amer Chemical Soc Web of Science

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Contribuições e dificuldades da abordagem de questões sociocientíficas na prática de professores de ciências Contributions and difficulties in dealing with social/scientific issues in the practice of science teachers Martínez Pérez, Leonardo Fabio Carvalho, Washington Luiz Pacheco de [UNESP] Universidad Pedagogica Nacional Universidade Estadual Paulista (Unesp) Formação de professores de ciências Pesquisa qualitativa crítica Pensamento crítico Tomada de decisão Science teacher education Critical qualitative research Critical hinking Decision-making Neste artigo, apresentamos os resultados de uma pesquisa sobre as contribuições e as dificuldades da abordagem de questões sociocientíficas na prática de professores de ciências em serviço. Na pesquisa realizada, de caráter qualitativo com corte crítico, a realidade é entendida como uma construção social subjetiva e intersubjetiva, marcada por um contexto histórico. A constituição dos dados foi feita no decorrer de uma disciplina sobre ensino de ciências a partir de questões sociocientíficas, desenvolvida em um curso de mestrado em ensino de química, e teve a participação de 31 professores de ciências em serviço. No intuito de garantir a validade de fidedignidade da pesquisa, foi utilizada mais de uma fonte de dados. Assim, os dados foram constituídos por meio de vários instrumentos, tais como: questionário inicial de caracterização dos participantes da pesquisa, gravações de entrevistas focais e trabalhos apresentados pelos professores sobre a abordagem de questões sociocientíficas (QSCs) em sala de aula. As análises alcançadas indicam que a abordagem de questões sociocientíficas possui um potencial considerável para a prática do professor em termos da tomada de decisão e do desenvolvimento de pensamento crítico dos alunos. O trabalho com questões sociocientíficas também exige planejamento do ensino e ações bem sustentadas, assim como a participação ativa do professor. Finalmente, são caracterizadas as dificuldades do trabalho realizado em termos pedagógicos, formativos e curriculares. This paper presents the results of a research about the contributions and difficulties in dealing with social/scientific issues related to the teaching practices of in-service science teachers. In this qualitative and critical research, reality is understood as a social construction that is both subjective and inter-subjective defined by a historical context. Data collection was conducted while a subject on science teaching was being delivered based on social/scientific issues, which took place in M.Sc. course on chemistry teaching and involved 31 in-service science teachers. With the purpose of assuring the research would be valid and trustworthy, more than one source of data was utilized. Thus data was gathered by recurring to several tools including: initial questionnaire to depict research participants, recording of focal interviews and assignments handed in by the teachers on social/scientific issues (SCIs) in the classroom. Analyses found that dealing with social/scientific issues has a considerable potential for the teaching practice in terms of decision-making and developing critical thinking by students. Teaching with the use of social/scientific issues also requires planning and well-sustained actions as well as the active participation of the teacher. Finally, difficulties are described in regard of the work done in its pedagogical, training and curricular aspects. Universidad Pedagogica Nacional Universidade Estadual Paulista Júlio de Mesquita Filho Universidade Estadual Paulista Júlio de Mesquita Filho 2014-05-20T15:07:50Z 2014-05-20T15:07:50Z 2012-09-01 Artigo http://dx.doi.org/10.1590/S1517-97022012005000014 Educação e Pesquisa. Faculdade de Educação da Universidade de São Paulo, v. 38, n. 3, p. 727-741, 2012. 1517-9702 http://hdl.handle.net/11449/26687 10.1590/S1517-97022012005000014 S1517-97022012000300013 S1517-97022012000300013.pdf por Educação e Pesquisa 0,163 Acesso aberto 727-741 application/pdf Universidade de São Paulo (USP), Faculdade de Educação SciELO

oai:repositorio.unesp.br:11449/1589142023-09-30T06:00:26Zcom_11449_26405com_11449_1col_11449_30899

Response of sugarcane ratoon to nitrogen without and with the application of silicon Montes Nogueira Borges, Bernardo Melo [UNESP] Firmato De Almeida, Thiago Batista [UNESP] Prado, Renato De Mello [UNESP] Universidade Estadual Paulista (Unesp) Saccharum spp fertilization lime silicate sugarcane ratoon The objective was to evaluate the effect of nitrogen, associated to silicon, on soil chemical properties, nutritional status and yield of the second sugarcane ratoon. The experiment was carried out at a Haplustox, loamy texture. The treatments consisted of urea rates of 0, 40, 80, 120 and 160kg ha(-1) and two sources of correctives: silicate and lime. The use of nitrogen (N) associated with silicate and lime did not affect soil fertility; however, the use of silicate increased soil silicon content at harvest. Growth variables were not affected by the application of the treatments, except stalk number at harvest, which increased in the presence of silicon. N rates and the correctives did not affect the crop nutritional status, but affected the N and Si accumulation in the plant. The N rates increased the sugarcane ratoon yield regardless the use of silicate; however, they did not affect its technological quality. Sao Paulo State Univ, Dept Soil Sci, Sao Paulo, Brazil Sao Paulo State Univ, Dept Soil Sci, Sao Paulo, Brazil 2018-11-26T15:29:58Z 2018-11-26T15:29:58Z 2016-01-01 Artigo http://dx.doi.org/10.1080/01904167.2015.1109101 Journal Of Plant Nutrition. Philadelphia: Taylor & Francis Inc, v. 39, n. 6, p. 793-803, 2016. 0190-4167 http://hdl.handle.net/11449/158914 10.1080/01904167.2015.1109101 WOS:000377806400006 WOS000377806400006.pdf eng Journal Of Plant Nutrition 0,332 Acesso aberto 793-803 application/pdf Taylor & Francis Inc Web of Science

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O crescimento urbano de Rio Claro e suas implicações nos riscos à inundação: cenários de 1970 a 2015 Colissi, Gustavo Schenkel [UNESP] Freitas, Maria Isabel Castreghini de [UNESP] Universidade Estadual Paulista (Unesp) Geografia urbana Crescimento urbano Urbanização Planejamento urbano Inundações Geotecnologia ambiental Sensoriamento remoto Sistemas de informação geográfica Rio Claro (SP) - 1970-2015 The aim of this study was to map the urban growth of the city of Rio Claro and flood areas through geotechnology and analyze the changes in risk areas in the period from 1970 to 2015. It is known that the intense urbanization that took place in the cities in recent decades resulted in sealed soil, removal of native vegetation, buildings in floodplains and failure to observe the Permanent Protection areas (PPAs) of rivers and springs, among other factors, that contribute to the occurrence of flood events . It may be noted that in most cities occurred urban planning failures, which has prevented the government to control adequately the dangerous weather consequences, such as storms and downpours. The lower social class families, for lack of choice, usually live in high risk areas and are supposed to be the most affected. Rio Claro as an average city also faces these problems. In this sense, it was proposed this study, which is based on aerial photographs and multitemporal orthophotos, topographic maps and in records of the city flood events provided by the Civil Defense, as well old news archive. With the support of geotechnology as remote sensing and Geographic Information Systems (GIS), it was possible to carry out this study the mapping of areas susceptible to flooding as well as the growth of urban sprawl. The results found are the decrease in rainfall during the study period, the growth of the urban area by 222% in the period of 45 years from 18km² to 40km², as well the emergence of new flood spots in the city. It is expected that the results achieved here can contribute to the municipal public administration in tracing guidelines for prevention and mitigation of future events in the city O objetivo deste trabalho foi realizar o mapeamento do crescimento urbano da cidade de Rio Claro e das áreas de inundação e analisar as transformações das áreas de risco no período de 1970 a 2015 por meio das geotecnologias. Sabe-se que a intensa urbanização ocorrida nas cidades nas últimas décadas resultaram em solo impermeabilizado, em retirada de vegetação nativa, em construções nas áreas de várzea e ao não respeito às Áreas de Proteção Permanente (APP) de rios e nascentes, entre outros fatores, que colaboram para a ocorrência de eventos de inundações. Pode-se notar que na maioria das cidades brasileiras o planejamento urbano é falho, o que tem impossibilitado à administração pública controlar de maneira adequada as consequências de eventos climáticos perigosos, como por exemplo temporais e trombas d'água. As famílias de classes sociais mais baixas, por falta de opção, costumam morar em áreas de maior risco e serem as mais afetadas. Rio Claro, como uma cidade média, também enfrenta estes problemas. Nesse sentido, foi proposto esse estudo que se apoia em fotografias aéreas e ortofotografias multitemporais, em cartas topográficas e em registros de eventos de inundações da defesa civil do município, bem como notícias antigas de jornais do arquivo público.Com o suporte das geotecnologias como o Sensoriamento Remoto e os Sistemas de Informação Geográfica (SIG), foi possível realizar o mapeamento do crescimento urbano e das áreas suscetíveis a inundações. Como resultados foram constatados a diminuição das chuvas no período estudado, o crescimento da mancha urbana de 222% no período de 45 anos, passando de 18km² para 40km² assim como o surgimento de novos pontos de inundação na cidade. Espera-se que os resultados aqui alcançados possam contribuir com a Administração Pública municipal no traçado de diretrizes para ações de prevenção e mitigação de eventos futuros na cidade 2018-09-19T17:25:44Z 2018-09-19T17:25:44Z 2016-12-06 Trabalho de conclusão de curso COLISSI, Gustavo Schenkel. O crescimento urbano de Rio Claro e suas implicações nos riscos à inundação: cenários de 1970 a 2015. 2016. 69 f. Trabalho de conclusão de curso (bacharelado - Geografia) - Universidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Geociências e Ciências Exatas, 2016. http://hdl.handle.net/11449/156094 000890332 http://www.athena.biblioteca.unesp.br/exlibris/bd/capelo/2017-08-30/000890332.pdf 8745379102017462 por Acesso aberto 69 f. application/pdf Universidade Estadual Paulista (Unesp) Aleph

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Inflammation and Overweight in Peritoneal Dialysis: Is There an Association? Antunes, Aline de Araujo [UNESP] Vannini, Francieli Delatim [UNESP] Martin, Luis Cuadrado [UNESP] Balbi, André Luis [UNESP] Ponce, Daniela [UNESP] Nunes, Helio Rubens [UNESP] Barretti, Pasqual [UNESP] Caramori, Jacqueline Socorro Costa Teixeira [UNESP] Universidade Estadual Paulista (Unesp) dialysis nutritional state inflammation body fat overweight lymphocytes count More than 30% of the patients on peritoneal dialysis show chronic systemic inflammatory activity with high levels of C-reactive protein. The purpose of this cross-sectional study was to investigate the influence of the inflammatory state on clinical and nutritional markers in patients on peritoneal dialysis. Twenty-seven patients were included: mean age was 57.6 +/- 19 years, 48% were male, and median time on peritoneal dialysis was 16.0 (8.3; 35.8) months. Clinical, dialytic, laboratory, anthropometric and electric bioimpedance data were collected with the sample stratified for C-reactive protein. In patients, the levels of Interleukin-6 and tumor necrosis factor-a were higher, while adiponectin levels were lower than in healthy individuals (p <= 0.001), indicating the presence of inflammatory activity in the sample. When compared to patients with C-reactive protein < 1 mg/dL, those with = 1mg/dL showed higher body mass index (29.4 +/- 6.1 vs. 24.4 +/- 4.5 kg/m(2); p = 0.009), percent of standard body weight (124.5 +/- 25.4 vs. 106.8 +/- 17.9 %; p = 0.012), and percent of body fat as assessed by both anthropometry (31.3 +/- 9.9 vs. 23.9 +/- 9.1%; p = 0.056) and bioimpedance (38.9 +/- 6.3 vs. 26.2 +/- 12.6 %; p < 0.001). Patients with C-reactive protein = 1mg/dL also exhibited higher levels of ferritin (701 +/- 568 vs. 532 +/- 356 ng/mL; p = 0.054) and lower total lymphocyte count (median 1838 vs. 1638 mm(3); p = 0.001). In conclusion, higher body mass index and body fat markers were associated with C-reactive protein = 1mg/dL, and higher C-reactive protein was associated with immunocompetence impairment evidenced by the lower total lymphocyte count. Our findings confirm the relationship between inflammation, body fat, and immunocompetence, which may be superimposed potentializing the inflammatory status. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Univ São Paulo, UNESP, Dept Clin Med, Botucatu Sch Med, Botucatu, SP, Brazil Univ Estadual Paulista, Inst Biosci, Dept Biostat, São Paulo, Brazil Univ São Paulo, UNESP, Dept Clin Med, Botucatu Sch Med, Botucatu, SP, Brazil Univ Estadual Paulista, Inst Biosci, Dept Biostat, São Paulo, Brazil 2014-05-20T13:33:20Z 2014-05-20T13:33:20Z 2009-01-01 Resumo http://dx.doi.org/10.1080/08860220903050397 Renal Failure. Philadelphia: Taylor & Francis Inc, v. 31, n. 7, p. 549-554, 2009. 0886-022X http://hdl.handle.net/11449/11404 10.1080/08860220903050397 WOS:000271014900004 5697804493071661 5496411983893479 4923203168446615 0000-0003-4979-4836 eng Renal Failure 1.440 Acesso restrito 549-554 Taylor & Francis Inc Web of Science

oai:repositorio.unesp.br:11449/120092025-10-21T05:09:27Zcom_11449_253719com_11449_1col_11449_253752

A importância da comunicação durante o período de recuperação pós-operatória La importancia de la comunicación durante el período de recuperación postoperatoria The importance of communication during the postoperative recovery period Razera, Ana Paula Ribeiro [UNESP] Braga, Eliana Mara [UNESP] Universidade Estadual Paulista (Unesp) Período pós-operatório Cuidados de enfermagem Comunicação Relações enfermeiro-paciente Período postoperatorio Cuidados de enfermería Comunicación Relaciones enfermero-paciente Postoperative period Nursing care Communication Nurse-patient relations Este estudo teve como objetivo conhecer a importância da comunicação durante as orientações pós-operatórias fornecidas pela equipe de enfermagem a pacientes e/ou familiares de uma instituição privada e apreender a percepção destes indivíduos acerca das orientações recebidas. Foi um estudo transversal, descritivo, com abordagem qualitativa, que utilizou o referencial teórico da Comunicação Interpessoal e o referencial metodológico da Análise de Conteúdo. Participaram do estudo 16 pacientes entrevistados no período pós-operatório mediato. Os resultados evidenciaram que a equipe de enfermagem focaliza as orientações nas técnicas instrumentais da profissão, não abordando o indivíduo de forma holística. Também foi possível perceber que, quando o profissional enfermeiro permanece afastado do paciente e/ou não presta informações adequadas gera sentimentos de ansiedade, medo, insegurança e sensação de falta de cuidado. Por outro lado, quando a equipe de enfermagem se fez presente com cuidado e informações coerentes, os clientes relataram um alto nível de satisfação e a sensação de ser bem cuidado. Este estudio objetivó conocer la importancia de la comunicación durante las orientaciones postoperatorias brindadas por el equipo de enfermería a pacientes y/o familiares de institución privada y aprender la percepción de tales individuos acerca de las orientaciones recibidas. Estudio transversal, descriptivo, de abordaje cualitativo, utilizó referencial teórico de Comunicación Interpersonal y referencial metodológico de Análisis de Contenido. Participaron 16 pacientes entrevistados en el período postoperatorio mediato. Los resultados evidenciaron que el equipo de enfermería focaliza las orientaciones en las técnicas instrumentales de la profesión, no abordando al individuo en forma holística. También fue posible percibir que cuando el profesional enfermero permanece apartado del paciente y/o no presta informaciones adecuadas, genera sentimientos de ansiedad, miedo, inseguridad y sensación de falta de cuidado. Por otro lado, cuando el equipo de enfermería se hace presente con cuidados e informaciones coherentes, los pacientes refieren alto nivel de satisfacción y se siente bien cuidados. The objective of this study was to learn about the importance of communication when the nursing team gives postoperative orientations to patients and/or relatives at a private institution, and learn their perception about those orientations. This cross-sectional, descriptive study was performed using a qualitative approach, having Interpersonal Communication and Content Analysis as the theoretical and methodological frameworks, respectively. Participants were 16 patients interviewed in the postoperative period. Results showed that the nursing team focused the orientations on the instrumental techniques of the professions and did not approach the individuals in a holistic manner. It was also observed that when the nurse stands away from the patient and/or does not provide appropriate information, it generates feelings of anxiety, fear, insecurity and a sensation of lack of care in the patients. on the other hand, when the nursing team is present and provides coherent information, patients reported high satisfaction and a feeling of being well cared for. Universidade Estadual Paulista Universidade Estadual Paulista Faculdade de Medicina de Botucatu Departamento de Enfermagem Universidade Estadual Paulista Universidade Estadual Paulista Faculdade de Medicina de Botucatu Departamento de Enfermagem 2014-05-20T13:35:01Z 2014-05-20T13:35:01Z 2011-06-01 Artigo http://dx.doi.org/10.1590/S0080-62342011000300012 Revista da Escola de Enfermagem da USP. Universidade de São Paulo, Escola de Enfermagem, v. 45, n. 3, p. 632-637, 2011. 0080-6234 http://hdl.handle.net/11449/12009 10.1590/S0080-62342011000300012 S0080-62342011000300012 WOS:000291891400012 S0080-62342011000300012.pdf 4670180558948205 por Revista da Escola de Enfermagem da USP 0.743 0,279 Acesso aberto 632-637 application/pdf Universidade de São Paulo (USP), Escola de Enfermagem SciELO

oai:repositorio.unesp.br:11449/738752025-10-22T12:34:46Zcom_11449_253719com_11449_1col_11449_253762

Estado nutricional de mangueiras determinado pelos métodos DRIS e CND Nutritional status of mango determined by DRIS and CND methods Politi, Lucas S. [UNESP] Flores, Rilner A. da Silva, Juliana A. S. [UNESP] Wadt, Paulo G. S. Pinto, Paulo A. da C. Prado, Renato de M. [UNESP] Universidade Estadual Paulista (Unesp) UFG Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) Universidade do Estado da Bahia (UNEB) Foliar diagnosis Mangifera indica Nutritional balance Different procedures for the integrated method of diagnosis and recommendation may influence the accuracy of foliar diagnosis of mango. Thus, the objective of this study was to compare the diagnosis of nutritional status of mango obtained by different methods of assessing nutritional status, comparing multivariate relations (method CND) with bivariate relationships (DRIS) i.e., variations in the use of specific or preliminary standards and a logarithmic transformation of the data. The macro and micronutrient leaf analysis results of 63 mango orchards of Lower-middle São Francisco River Valley, Brazil, were used. To interpret nutritional status the Potential Response to Fertilization (PRA) criteria was used. The CND and DRIS methods, with and without logarithmic transformation and using specific or preliminary standards, which showed similar performance in assessing the nutritional status of the mango in Lower-middle San Francisco. Mango orchards in the semiarid region of northeast Brazil, the micronutrient deficiencies (Zn, Fe and Cu) were more frequent than macronutrient deficiency. Departamento de Solos e Adubo Universidade Estadual Paulista, Via de Acesso Paulo Donato Castellane, s/n, CEP 14884-900, Jaboticabal, SP Escola de Agronomia e Engenharia de Alimentos UFG, Campus Samambaia, C.P. 131, CEP 74001-970, Goiânia, GO Empresa Brasileira de Pesquisa Agropecuária, Embrapa Acre, Rod. BR 364, km 14, CEP 69900-056, Rio Branco, AC Universidade do Estado da Bahia, Campus III, Av. Edgard Chastinet, s/n, CEP 48905-680, Juazeiro, BA Departamento de Solos e Adubo Universidade Estadual Paulista, Via de Acesso Paulo Donato Castellane, s/n, CEP 14884-900, Jaboticabal, SP 2014-05-27T11:27:20Z 2014-05-27T11:27:20Z 2012-12-01 Artigo http://dx.doi.org/10.1590/S1415-43662013000100002 Revista Brasileira de Engenharia Agricola e Ambiental, v. 17, n. 1, p. 11-18, 2012. 1415-4366 1807-1929 http://hdl.handle.net/11449/73875 10.1590/S1415-43662013000100002 S1415-43662013000100002 WOS:000315458100002 2-s2.0-84873510565 2-s2.0-84873510565.pdf eng por Revista Brasileira de Engenharia Agrícola e Ambiental 0.619 0,541 Acesso aberto 11-18 application/pdf Scopus

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Assessment of several advanced oxidation processes applied in the treatment of environmental concern constituents from a real hair dye wastewater Bessegato, Guilherme Garcia [UNESP] De Souza, João Carlos [UNESP] Cardoso, Juliano Carvalho [UNESP] Zanoni, Maria Valnice Boldrin [UNESP] Universidade Estadual Paulista (Unesp) Bandrowski's base Degradation Ozonation p-Phenylenediamine Permanent hair dye Resorcinol Currently, little information is available regarding the presence of compounds from raw hair dyeing wastewater. It is known that the most commonly commercial formulations contain components with toxic properties and some by-products may also be mutagenic and carcinogenic. Indeed, virtually no studies can be found in the literature dealing with the treatment of such effluents and identification of environmental concerning substances, such as p-phenylenediamine, resorcinol and Bandrowski's base. The present work sought to evaluate the treatment of real hair dyeing effluent through different combinations of advanced oxidation processes including ozonation (O3), ozone/UV-C (O3/UV), ozone/photoelectrocatalysis (O3/PEC), O3/UV/H2O2 and O3/PEC/H2O2. O3/PEC/H2O2 combination provided almost complete mineralization while ozonation promoted less than 50% after 90min of treatment. HPLC analysis confirmed the presence of p-phenylenediamine, resorcinol and Bandrowski's base in the raw effluent, which were completely removed in less than 5min of treatment through the application of the combined O3/PEC/H2O2 process. A figure of merit, the electric energy per order, was used to compare the different methods, showing that O3/PEC/H2O2 provides lower energy consumption and higher mineralization, and could thus be an efficient option for wastewater treatment. Universidade Estadual Paulista (Unesp) Instituto de Química, Araraquara. Av. Prof. Francisco Degni, 55 Universidade Estadual Paulista (Unesp) Instituto de Química, Araraquara. Av. Prof. Francisco Degni, 55 2018-12-11T17:36:48Z 2018-12-11T17:36:48Z 2018-04-01 Artigo http://dx.doi.org/10.1016/j.jece.2018.04.041 Journal of Environmental Chemical Engineering, v. 6, n. 2, p. 2794-2802, 2018. 2213-3437 http://hdl.handle.net/11449/179800 10.1016/j.jece.2018.04.041 2-s2.0-85045903292 2-s2.0-85045903292.pdf eng Journal of Environmental Chemical Engineering 0,924 Acesso aberto 2794-2802 application/pdf Scopus

oai:repositorio.unesp.br:11449/2982502025-10-22T16:29:36Zcom_11449_253719com_11449_1col_11449_253752col_11449_253753

Dead space volumes in cats and dogs with small body mass ventilated with a fixed tidal volume Girotto, Carolina H. [UNESP] Ospina-Argüelles, Diego A. [UNESP] Teixeira-Neto, Francisco J. [UNESP] Assis-Vieira, Paulo V. [UNESP] Martins, Alessandro R.C. Kerr, Carolyn Universidade Estadual Paulista (UNESP) UFAPE Veterinary Intensive Care Unit University of Guelph airway dead space cats physiological dead space volumetric capnography Objective: To compare the portion of tidal volume (VT) ventilating dead space volumes in nonbrachycephalic cats and dogs with small body mass receiving volume-controlled ventilation (VCV) with a fixed VT. Study design: Prospective, experimental study. Animals: A group of eight healthy adult cats and dogs [ideal body weight (IBW): 3.0 ± 0.5 and 3.8 ± 1.1 kg, respectively]. Methods: Anesthetized cats and dogs received VCV with a 12 mL kg–1 VT (inspiratory pause ≥ 0.5 seconds). Respiratory rate (fR) was adjusted to maintain normocapnia. Airway dead space (VDaw) and alveolar tidal volume (VTalv) were measured by volumetric capnography. Physiological dead space (VDphys) and VDphys/VT ratio were calculated using the Bohr–Enghoff method. Data recorded before surgery were compared by an unpaired t-test or Mann–Whitney U test (p < 0.05 considered significant). Results: The IBW (p = 0.07), PaCO2 (p = 0.40) and expired VT [VT(exp)] (p = 0.77) did not differ significantly between species. The VDaw (mL kg–1) was lower in cats (3.7 ± 0.4) than in dogs (7.7 ± 0.9) (p < 0.0001). The VTalv (mL kg–1) was larger in cats (8.3 ± 0.7) than in dogs (4.3 ± 0.7) (p < 0.0001). Cats presented a smaller VDphys/VT ratio (0.33 ± 0.03) and VDphys (4.0 ± 0.3 mL kg–1) than dogs (VDphys/VT: 0.60 ± 0.09; VDphys: 7.2 ± 1.4 mL kg–1) (p < 0.0001). The fR and minute ventilation (VT(exp) × fR) were lower in cats than in dogs (p = 0.048 and p = 0.038, respectively). Conclusions and clinical relevance: A fixed VT results in more effective ventilation in cats than in dogs with small body mass because of species-specific differences in and VDaw and VDphys. Because of the smaller VDaw and VDphys in cats than in dogs, a lower fR is required to maintain normocapnia in cats. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Department of Veterinary Surgery and Animal Reproduction Faculdade de Medicina Veterinária e Zootecnia Universidade Estadual Paulista (UNESP), SP Department of Anesthesiology Faculdade de Medicina Universidade Estadual Paulista (UNESP), SP UFAPE Veterinary Intensive Care Unit, SP Department of Clinical Studies Ontario Veterinary College University of Guelph Department of Veterinary Surgery and Animal Reproduction Faculdade de Medicina Veterinária e Zootecnia Universidade Estadual Paulista (UNESP), SP Department of Anesthesiology Faculdade de Medicina Universidade Estadual Paulista (UNESP), SP 2025-04-29T18:36:39Z 2024-11-01 Artigo http://dx.doi.org/10.1016/j.vaa.2024.06.009 Veterinary Anaesthesia and Analgesia, v. 51, n. 6, p. 585-593, 2024. 1467-2995 1467-2987 https://hdl.handle.net/11449/298250 10.1016/j.vaa.2024.06.009 2-s2.0-85201075710 eng Veterinary Anaesthesia and Analgesia 585-593 Scopus

oai:repositorio.unesp.br:11449/1918062026-01-26T12:24:38Zcom_11449_254423com_11449_1col_11449_254443

Contextos de formação de pequenos grupos de pesquisas nas escolas: as questões sociocientíficas como eixo necessário para formação de professores Contexts of formation of Small Groups of Research in schools: socio-scientific issues as a necessary axis for teacher formation Arenghi, Luis Eduardo Birello [UNESP] Carvalho, Lizete Maria Orquiza de [UNESP] Universidade Estadual Paulista (Unesp) Teoria da ação comunicativa Formação de grupos de professores Questões socientíficas Theory of the communication act Formation of groups of teachers Socioscientific issues O presente trabalho apresenta como objetivo principal identificar quais são as condições necessárias para a formação e constituição de um Pequeno Grupo de Pesquisa (PGP) em escolas públicas. Entendemos por PGP um grupo formado por professores, gestores de escolas e pós-graduandos em que são valorizados processos de tematização e problematização da realidade escolar. Em outras palavras, o PGP se constitui como um espaço que visa garantir que, questões relativas às problemáticas locais e de sustentação das demandas pessoais, profissionais e sistêmicas, sejam expostas e discutidas. A priori, a sustentação desse processo é avaliada pelo envolvimento dos agentes envolvidos num resgate da ação comunicativa tantas vezes solapada pelos informes e necessidades sistêmicas inerentes às atividades previstas pelo currículo. Entendemos que o resgate da ação comunicativa ocorre por meio da tematização e problematização da realidade a partir da discussão, conversa e desenvolvimento de atividades que envolvem uma reestruturação curricular baseada em questões sociocientíficas (QSC). Dessa forma, para identificar quais os processos de criação, sustentação e constituição desses grupos foi realizada uma entrevista de cunho reflexivo, uma vez que o entrevistador participou de atividades relacionadas a dois PGP e de maneira geral pelo envolvimento no Projeto Observatório da Educação com foco em Educação em Ciências e Matemática. Por meio de uma análise que que valorizou o discurso sob o viés habermasiano, os dados revelaram que as QSC representam uma proposta eficaz de resgate da cultura e da tentativa de desenvolvimento de um contexto comunicativo. Todavia, devido as invasões sistêmicas por meio do currículo e a disputa de interesses no grupo representam vias que interrompem o processo da comunicação. The main objective of this study is to identify the necessary conditions for the formation and constitution of a Small Research Group (PGP) in public schools. We understand by PGP a group formed by teachers, school managers and graduate students in which are valued thematization processes and problematization of the school reality. In other words, the PGP constitutes a space that aims to ensure that issues related to local problems and sustaining personal, professional and systemic demands are exposed and discussed. A priori, the support of this process is evaluated by the involvement of the agents involved in a rescue of the communicative action so often undermined by the reports and systemic needs inherent to the activities foreseen by the curriculum. We understand that the rescue of communicative action occurs through the thematization and problematization of reality from the discussion, conversation and development of activities that involve a curricular restructuring based on socioscientific questions. Thus, to identify the processes of creation, support and constitution of these groups, a reflective interview was conducted, since the interviewer participated in activities related to two PGPs and in general for the involvement in the Observatory of Education Project focused on Education in Science and Mathematics. Through an analysis that valued discourse under the Habermasian bias, the data revealed that QSC represent an effective proposal for the rescue of culture and the attempt to develop a communicative context. However, due to systemic invasions through the curriculum and the contest of interests in the group, they represent ways that interrupt the communication process. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) 2020-03-11T12:05:51Z 2020-03-11T12:05:51Z 2017-08-29 Tese de doutorado http://hdl.handle.net/11449/191806 000929547 33004056079P0 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/3051372025-04-30T14:32:17Zcom_11449_26405com_11449_1col_11449_30899

Fraud detection on canned tuna marketed in Brazil Detecção de fraude em conservas de atum comercializadas no Brasil Gambarini Ferri, Yete [UNESP] Alves de França, Danilo [UNESP] Piologo Ciciliato, Murilo [UNESP] Pessoa Araújo, João [UNESP] Vaz Rodrigues, Marianna [UNESP] Universidade Estadual Paulista (UNESP) economic fraud fish forensic genetics qPCR Tuna provides a healthy diet, it’s rich on omega 3, high biologic value proteins, vitamins, and other nutrientes. The most popular presentation is in cans. Due to the fish’s high price however, frauds were reported taking advantage over other species with similar taste but lower cost on fish used for this purpose, reducing production cost, a commonly fact observed in tuna cans. Use of species not declared in the product label implies on fraud. Nowadays Brazilian legislation forecasts detection of fraud in food by molecular analysis in routine inspection. Thus, the study aimed to detect economic fraud through species substitution in canned tuna by means of conventional PCR technique associated with real-time PCR (qPCR). Among 47 analyzed samples merely 7 (14,89%) contained only tuna, 9 had low and 25 had high concentration of another fish, and 7 did not amplified tuna’s DNA, meaning there weren’t any tuna. The results show that economic fraud via non declared species exists with high percentage, showing that is important to install survaillance active, once consummer is being mistaking and this practice is crime according to Brazilian legislation. Another point is that qPCR technique can be used to detect this kind of crime, which present high sensitivity, specificity, fast execution and low cost. Universidade Estadual Paulista, SP Universidade Estadual Paulista, SP 2025-04-29T20:02:09Z 2024-07-01 Artigo http://dx.doi.org/10.21708/avb.2024.18.3.11967 Acta Veterinaria Brasilica, v. 18, n. 3, p. 206-210, 2024. 1981-5484 https://hdl.handle.net/11449/305137 10.21708/avb.2024.18.3.11967 2-s2.0-85213038300 eng Acta Veterinaria Brasilica 206-210 Scopus

oai:repositorio.unesp.br:11449/1844932025-04-11T19:33:33Zcom_11449_253719com_11449_1col_11449_253768

Effects of Biological Stabilization on the Water Retention Properties of Unsaturated Soils Saffari, R. Nikooee, E. Habibagahi, G. van Genuchten, Martinus Th. [UNESP] Shiraz Univ Univ Utrecht Universidade Estadual Paulista (Unesp) Microbially induced calcite precipitation Microbial-induced calcite precipitation (MICP) Soil water retention curve Bioclogging Double layer Air-entry value The soil water retention curve (SWRC) is one of the most fundamental characteristics of unsaturated soils. Because unsaturated soils are subjected to a range of natural processes and engineered treatments, a thorough understanding is needed of how their retention properties change when exposed to each separate treatment. In recent years, several biological treatment methods, such as microbial-induced calcite precipitation (MICP), have been introduced as environmentally friendly techniques. This study investigates the effect of biological treatment by means of Bacillus sphaericus on the SWRC of both coarse-grained and fine-grained soil samples. Pore fluid pH, X-ray diffraction, and scanning electron microscopy tests are used to better delineate the mechanisms affecting biologically induced alterations of SWRCs. Results showed that higher bacterial concentrations produced higher air-entry values in coarse-grained soils. However, the fine-grained samples showed an initial increase followed by a decrease in the air-entry value when the bacterial concentration increased. Changes in the soil porous structure and double-layer thickness are thought to be main reasons causing the different behavior of fine-grained soils. Shiraz Univ, Sch Engn, Dept Civil & Environm Engn, Shiraz 7134851156, Iran Univ Utrecht, Dept Earth Sci, NL-3584 CB Utrecht, Netherlands Sao Paulo State Univ, Ctr Environm Studies, BR-13506900 Sao Paulo, Brazil Sao Paulo State Univ, Ctr Environm Studies, BR-13506900 Sao Paulo, Brazil 2019-10-04T12:14:07Z 2019-10-04T12:14:07Z 2019-07-01 Artigo http://dx.doi.org/10.1061/(ASCE)GT.1943-5606.0002053 Journal Of Geotechnical And Geoenvironmental Engineering. Reston: Asce-amer Soc Civil Engineers, v. 145, n. 7, 12 p., 2019. 1090-0241 http://hdl.handle.net/11449/184493 10.1061/(ASCE)GT.1943-5606.0002053 WOS:000467996700011 eng Journal Of Geotechnical And Geoenvironmental Engineering Acesso restrito 12 Asce-amer Soc Civil Engineers Web of Science

oai:repositorio.unesp.br:11449/1201982025-10-24T04:10:18Zcom_11449_254580com_11449_1col_11449_254609

Análise das propriedades físicas em estrutura do tecido ósseo de eqüinos Nogueira Filho, Paulo de Tarso Vianna [UNESP] Rezende, Marcos Antonio de [UNESP] Costa, Vladimir Eliodoro [UNESP] Universidade Estadual Paulista (Unesp) Fisica medica Equino - Diagnóstico Densidade óssea Método de imersão Coefficient of mass Immersion method This project has several objectives: To determine medium values and variations of the density, porosity, humidity, shrinkage volume and the coefficient of mass attenuation of gamma radiation of 59,6 keV of the radioisotope 241Am, using samples of equine radio, in growth and adult. The samples of bones were supplied by the Department of Pathology of University of Veterinary Medicine and Zootechnics - UNESP campus Botucatu. Bones of the paws front left of two males were used. Of each bone ten samples were removed. Those samples were prepared to just obtain compact bony fabric, being submitted to the rehearsal of determination of the density by the immersion method in water and determination of the coefficient attenuation lineal for the method of attenuation of the radiation of the 241Am, also obtaining your humidity content. Still, they were obtained new samples starting from the ground samples and verified the density of the particles present in that, obtaining the medium value of the coefficient of mass attenuation. The results showed the medium values and significant statistical variations of the density, porosity, humidity, shrinkage volume and coefficient of mass attenuation of gamma radiation of 59, 6 keV of the radioisotope 241Am in the samples, establishing some relationships between of the certain physical parameters with biological aspects and possible existent influences between them Este projeto tem vários objetivos: Determinar valores médios e variações da densidade, porosidade, umidade, retratibilidade volumétrica e do coeficiente de atenuação de massa da radiação gama de 59,6 keV do radioisótopo 241Am, utilizando amostras de rádio eqüino, em crescimento e adulto. As amostras de ossos foram fornecidas pelo Departamento de Patologia da Faculdade de Medicina Veterinária e Zootecnia - UNESP campus Botucatu. Foram utilizados ossos das patas dianteiras esquerda de dois machos. De cada osso foram retiradas dez amostras. Essas amostras foram preparadas para obter apenas tecido ósseo compacto, sendo submetidas ao ensaio de determinação da densidade pelo método de imersão em água e determinação do coeficiente de atenuação linear pelo método de atenuação da radiação do 241Am, obtendo também seu teor de umidade. Ainda, foram obtidas novas amostras a partir das amostras moídas e verificada a densidade das partículas presente nas amostras, obtendo o valor médio do coeficiente de atenuação de massa. Os resultados mostraram os valores médios e variações estatisticamente significativas da densidade, porosidade, umidade, retratibilidade volumétrica e coeficiente de atenuação de massa da radiação gama de 59,6 keV do radioisótopo 241Am nas amostras, estabelecendo algumas relações dos parâmetros físicos determinados com aspectos biológicos e possíveis influências existentes entre eles 2015-03-23T15:24:53Z 2015-03-23T15:24:53Z 2008 Trabalho de conclusão de curso NOGUEIRA FILHO, Paulo de Tarso Vianna. Análise das propriedades físicas em estrutura do tecido ósseo de eqüinos. 2008. 1 CD-ROM. Trabalho de conclusão de curso (bacharelado - Física Médica) - Universidade Estadual Paulista, Instituto de Biociências de Botucatu, 2008. http://hdl.handle.net/11449/120198 000609110 nogueirafilho_ptv_tcc_bot.pdf 5207353654687322 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/1644662024-11-22T18:54:53Zcom_11449_253719com_11449_1col_11449_253780

A minimalistic pure spinor sigma-model in AdS Mikhailov, Andrei [UNESP] Universidade Estadual Paulista (Unesp) BRST Quantization Gauge Symmetry Superstrings and Heterotic Strings Topological Strings The b-ghost of the pure spinor formalism in a general curved background is not holomorphic. For such theories, the construction of the string measure requires the knowledge of the action of diffeomorphisms on the BV phase space. We construct such an action for the pure spinor sigma-model in AdS(5) x S-5. From the point of view of the BV formalism, this sigma-model belongs to the class of theories where the expansion of the Master Action in antifields terminates at the quadratic order. We show that it can be reduced to a simpler degenerate sigma-model, preserving the AdS symmetries. We construct the action of the algebra of worldsheet vector fields on the BV phase space of this minimalistic sigma-model, and explain how to lift it to the original model. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) RFBR String theory and integrable systems Univ Estadual Paulista, Inst Fis Teor, R Dr Bento Teobaldo Ferraz 271,Bloco 2, BR-01140070 Sao Paulo, Brazil Univ Estadual Paulista, Inst Fis Teor, R Dr Bento Teobaldo Ferraz 271,Bloco 2, BR-01140070 Sao Paulo, Brazil FAPESP: 2014/18634-9 RFBR String theory and integrable systems: 15-01-99504 2018-11-26T17:54:40Z 2018-11-26T17:54:40Z 2018-07-25 Artigo http://dx.doi.org/10.1007/JHEP07(2018)155 Journal Of High Energy Physics. New York: Springer, n. 7, 29 p., 2018. 1029-8479 http://hdl.handle.net/11449/164466 10.1007/JHEP07(2018)155 WOS:000440091700001 WOS000440091700001.pdf eng Journal Of High Energy Physics Acesso aberto 29 application/pdf Springer Web of Science

oai:repositorio.unesp.br:11449/1960112024-07-01T20:32:39Zcom_11449_253719com_11449_1col_11449_253758

Optimal Trajectory and Solution of the Inverse Kinematics of a Robotic Manipulator by Genetic Algorithms Nicolini do Patrocinio Nunes, Luiz Eduardo Gamarra-Rosado, Victor Orlando [UNESP] Grandinetti, Francisco Jose Wang, Y. Li, T. UNITAU Univ Taubate Universidade Estadual Paulista (Unesp) Robotic manipulator Optimal trajectory Genetic algorithms Inverse kinematics This paper presents the generation of optimal trajectories by genetic algorithms (GA) for a planar robotic manipulator. The implemented GA considers a multi-objective function that minimizes the end-effector positioning error together with the joints angular displacement and it solves the inverse kinematics problem for the trajectory. Computer simulations results are presented to illustrate this implementation and show the efficiency of the used methodology producing soft trajectories with low computing cost. UNITAU Univ Taubate, Dept Mech Engn, BR-12060440 Sao Paulo, Brazil Univ Estadual Paulista, Dept Mech Engn, BR-12516410 Sao Paulo 12516410, Brazil Univ Estadual Paulista, Dept Mech Engn, BR-12516410 Sao Paulo 12516410, Brazil 2020-12-10T19:30:24Z 2020-12-10T19:30:24Z 2011-01-01 Trabalho apresentado em evento Practical Applications Of Intelligent Systems. Berlin: Springer-verlag Berlin, v. 124, p. 749-+, 2011. 1867-5662 http://hdl.handle.net/11449/196011 WOS:000307258900089 eng Practical Applications Of Intelligent Systems 749-+ Springer Web of Science

oai:repositorio.unesp.br:11449/305462023-09-30T06:00:29Zcom_11449_26405com_11449_1col_11449_30899

Avaliação da influência dos tipos de tratamento superficial da porcelana glazeada na colagem de braquetes ortodônticos Evaluation of the influence of porcelain conditioning techniques in orthodontic brackets bonding Falcão, Camila Belo [UNESP] Brito, Adriano Marques [UNESP] Ahid, Fernando Jorge Mendes Universidade Estadual Paulista (Unesp) Universidade Federal do Maranhão (UFMA) UniCEUMA Colagem Braquetes Porcelana Bonding Brackets Porcelain OBJETIVO: o objetivo deste trabalho foi avaliar a influência do tipo de tratamento superficial da porcelana na resistência adesiva da colagem de braquetes ortodônticos e o modo de fratura após a descolagem. METODOLOGIA:foram confeccionados 80 corpos-de-prova de porcelana, divididos em quatro grupos (n = 18) de acordo com os diferentes tratamentos de superfície: (G1) ponta diamantada; (G2) ponta diamantada e silano; (G3) ácido hidrofluorídrico e (G4) ácido hidrofluorídrico e silano. Após o preparo das superfícies, braquetes Edgewise (Morelli) foram colados com resina (Transbond XT, 3M) e submetidos ao teste de cisalhamento. Os resultados foram avaliados estatisticamente pelo teste de Kruskal-Wallis. RESULTADO: o grupo G1 apresentou uma média de resistência de 3,35, o G2 3,97, o G3 2,56 e o G4 3,10. CONCLUSÃO: constatou-se que não houve diferença estatisticamente significativa na resistência adesiva do braquete entre os tipos de tratamentos estudados (p > 0,05) e os modos de fratura ocorreram, em sua grande maioria, na interface braquete/resina. Este estudo indica que todos os tipos de tratamentos apresentados são eficientes para a colagem. AIM: The aim of this study was to evaluate the influence of various porcelain surface treatments on the strength of orthodontic brackets bonded to porcelain and the fracture mode after debonding. METHODS: Eighty samples of porcelain were randomly divided into four groups according to their surface preparation, as follows: (G1) diamond bur, (G2) diamond bur with silane, (G3) hydrofluoridic acid and (G4) hydrofluoridic acid with silane. After surface treatment the Edgewise brackets (Morelli) were bonded with resin (Transbond XT, 3M) and sheared off. The Kruskal-Wallis statistical test were applied on the data. RESULTS: There were no statistically significant differences in bond strength between the groups (p > 0.05) and the fracture mode in most of the porcelain occurred in the composite/bracket interface. The G1 had an resistance average of 3.35, G2 = 3.97, G3 = 2.56 and G4 = 3.10. UNESP UFMA UniCEUMA UNESP 2014-05-20T15:17:37Z 2014-05-20T15:17:37Z 2009-06-01 Artigo http://dx.doi.org/10.1590/S1415-54192009000300014 Revista Dental Press de Ortodontia e Ortopedia Facial. Dental Press Editora, v. 14, n. 3, p. 102-106, 2009. 1415-5419 http://hdl.handle.net/11449/30546 10.1590/S1415-54192009000300014 S1415-54192009000300014 S1415-54192009000300014.pdf por Revista Dental Press de Ortodontia e Ortopedia Facial Acesso aberto 102-106 application/pdf Dental Press Editora SciELO

oai:repositorio.unesp.br:11449/1140972026-03-12T12:03:00Zcom_11449_254511com_11449_1col_11449_254572

Avaliação da expressão de citoqueratinas na citologia esfoliativa da mucosa bucal de pacientes fumantes Almeida, Janete Dias [UNESP] Universidade Estadual Paulista (Unesp) Jorge Junior, Jacks Cabral, Luiz Antonio Guimarães Cavalcante, Ana Sueli Rodrigues Mendonça, Elismauro Francisco de Migliari, Dante Antonio Diagnostico citologico Mucosa bucal Carcinoma de celulas escamosas Fumo - Efeito fisiologico Imuno-histoquímica Immunohistochemistry The present study compared the expression of cytokeratins CK6, CK16 and CK19 and pan-cytokeratin (PAN) in oral mucosa cells between smokers and nonsmokers in order to determine the stage of cell differentiation and to consequently infer proliferative activity and expressions indicative of a potential for malignant differentiation. Thirty smokers and 30 non-smokers seen at the clinics of FOSJC-UNESP were screened. Smears were obtained from the left lateral border of the tongue with a cytobrush and slides were processed for immunohistochemistry using the antibodies reported Conventional microscopy was used for qualitative analysis. The results were analyzed statistically by the Z test, Fisher's exact test and comparison of two proportions (plus-4 confidence interval method). The expression of CK6 (p=0.002), CK16 (p=0.003), CK19 (p=0.0001) and PAN (p=0.008) was higher in oral mucosa smears from smokers compared to non- smokers. ln conclusion, increased epithelial proliferation is observed in the oral mucosa of smokers as demonstrated by the increased expression of CK6 and CKJ6, and these cells present alterations in epithelial maturation O presente trabalho avaliou a expressão das citoqueratinas CK6, CK16, CK19 e pan-citoqueratina em células da mucosa bucal de pacientes fumantes, comparando com células de pacientes não - fumantes, para verificação do estágio de diferenciação celular e inferir conseqüentemente a atividade proliferativa e expressões indicativas de potencial de diferenciação maligna. Foram triados trinta e dois pacientes fumantes e vinte não fumantes, que freqüenta as clínicas da FOSJC-UNESP. Esfregaços da borda lateral esquerda da língua dos pacientes foram realizados utilizando-se o cytobrush e as lâminas obtidas foram processadas pela técnica de imunoistoquímica para os referidos anticorpos. Uma análise qualitativa e quantitativa foi realizada através da microscopia comum e a análise estatística utilizou o Teste Z, teste Exato de Fisher e método de comparação de duas proporções intervalo mais quatro. Foi verificada superioridade de expressão da CK6 (p=0,002), CKI6 (p=0,003), CKI9 (p=0,0001) e PAN (p=0,008), nos esfregaços avaliados da mucosa bucal de pacientes fumantes comparado aos não fumantes. Conclui-se que existe um aumento da proliferação epitelial na mucosa bucal de pacientes fumantes indicada pelo aumento da expressão das CK6 e 16, e que estas células estão sofrendo alterações na maturação epitelial 2015-01-26T13:21:32Z 2015-01-26T13:21:32Z 2008-06-26 Tese de livre-docência ALMEIDA, Janete Dias. Avaliação da expressão de citoqueratinas na citologia esfoliativa da mucosa bucal de pacientes fumantes. 2008. 97 f. : +. Tese (livre-docência) - Universidade Estadual Paulista, Faculdade de Odontologia de São José dos Campos, 2008. http://hdl.handle.net/11449/114097 000577354 000577354.pdf 9514297710569236 por Acesso aberto 97 f. : + anexo application/pdf Universidade Estadual Paulista (Unesp) Aleph

oai:repositorio.unesp.br:11449/2274002024-11-25T20:18:18Zcom_11449_253719com_11449_1col_11449_253780

Galilean Podolsky electrodynamics Pompeia, P. J. [UNESP] De Montigny, M. Khanna, F. C. University of Alberta Instituta de Fomento e Coordenação Industrial Westbrook Mall Universidade Estadual Paulista (UNESP) We analyze non-rclativistic Limits of Podolsky generalized electrodynamics in the context of the 5-dimensional Galilean formalism. The 'electric' and 'magnetic' limits are studied in analogy with the work of Le Bellac and Levy-Leblond (1973). © 2009 World Scientific Publishing Co. Pte. Ltd. Theoretical Physics Institute University of Alberta, Edmonton, AB, T6G 2J1 Comando-Geral de Tecnologia Aeroespacial Instituta de Fomento e Coordenação Industrial, Piuça Mal. Eduardo Gomes 50, 12228-901, São José dos Campos, SP Campus Saint-Jean University of Alberta, Edmonton, AB, T6C 4G9 TRIU MF 4004 Westbrook Mall, Vancouver, BC, V6T 2A3 Inslituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-000, São Paulo, SP Inslituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-000, São Paulo, SP 2022-04-29T07:12:59Z 2022-04-29T07:12:59Z 2009-01-01 Trabalho apresentado em evento http://dx.doi.org/10.1142/9789814280945_0044 Proceedings of the 23rd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2008, p. 328-332. http://hdl.handle.net/11449/227400 10.1142/9789814280945_0044 2-s2.0-84890961049 eng Proceedings of the 23rd Lake Louise Winter Institute: Fundamental Interactions, LLWI 2008 328-332 Scopus

oai:repositorio.unesp.br:11449/1640752024-10-25T19:05:12Zcom_11449_253719com_11449_1col_11449_253776

Elevated serum levels of proinflammatory cytokines potentially correlate with depression and anxiety in colorectal cancer patients in different stages of the antitumor therapy Miranda, Diego O. Anatriello, Elen Azevedo, Lucas R. [UNESP] Cordeiro, Jessica F. C. Peria, Fernanda M. Floria-Santos, Milena Pereira-da-Silva, Gabriela Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) Cytokines Anxiety Depression Colorectal cancer Depression and anxiety, the most important psychological disorders in cancer patients, have now been considered as psychoneuroimmunological disorders, in which peripheral immune activation, through the release of proinflammatory cytokines, is implicated in the variety of behavioral, neuroendocrine and neurochemical alterations associated with these disorders. Along with the tumor itself, cancer treatment can also contribute to exacerbate the production of proinflammatory cytokines. This study aimed to investigate whether proinflammatory cytokine levels are related to depression and anxiety in CRC patients in different stages of the antitumor therapy We evaluated 60 patients in three stages of antitumor therapy (Pre-chemotherapy, Under chemotherapy and Post-chemotherapy, n = 20 in each group) and 20 healthy volunteers by the Hospital Anxiety and Depression Scale (HADS). Serum levels of cytokines were measured by CBA. Depression and/or anxiety were found at clinically relevant levels in CRC patients during all antitumor therapy. Patients in pre-chemotherapy group exhibited the highest concentrations of pro-inflammatory cytokines and the lowest levels of IL-10. In latter stages of treatment, cytokines reached levels similar to the control group. Correlation analysis between HADS score and cytokine serum levels revealed positive associations of anxiety and/or depression with IL-1 beta, IL-6, IL-8, and TNF-alpha, and a negative correlation with IL-10, suggesting that cytokines are involved in the pathophysiology of these psychological disorders in CRC patients. A better understanding of the molecular mechanisms involved in these psychological disorders will allow the design of new therapeutic strategies to assist in alleviating such symptoms in cancer patients. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Univ Sao Paulo, Ribeirao Preto Coll Nursing, Ribeirao Preto, Brazil Sao Paulo State Univ, Dept Biol, Inst Biosci Language & Literature & Exact Sci, Sao Jose Do Rio Preto, Brazil Univ Sao Paulo, Ribeirao Preto Sch Med, Dept Internal Med, Ribeirao Preto, Brazil Univ Sao Paulo, Ribeirao Preto Coll Nursing, Postgrad Program Publ Hlth Nursing, Ribeirao Preto, Brazil Sao Paulo State Univ, Dept Biol, Inst Biosci Language & Literature & Exact Sci, Sao Jose Do Rio Preto, Brazil FAPESP: 2011/17118-9 FAPESP: 2013/01262-9 2018-11-26T17:49:00Z 2018-11-26T17:49:00Z 2018-04-01 Artigo http://dx.doi.org/10.1016/j.cyto.2017.09.030 Cytokine. London: Academic Press Ltd- Elsevier Science Ltd, v. 104, p. 72-77, 2018. 1043-4666 http://hdl.handle.net/11449/164075 10.1016/j.cyto.2017.09.030 WOS:000429393800012 WOS000429393800012.pdf eng Cytokine 1,433 Acesso aberto 72-77 application/pdf Elsevier B.V. Web of Science

oai:repositorio.unesp.br:11449/1712982025-04-11T19:33:39Zcom_11449_253719com_11449_1col_11449_253782

Response of estuarine meiofauna communities to shifts in spatial distribution of keystone species: An experimental approach Citadin, Monica [UNESP] Costa, Tânia M. [UNESP] Netto, Sérgio A. University of Southern Santa Catarina UNISUL Universidade Estadual Paulista (Unesp) Fiddler crab Global warming Meiofauna Nematodes Range shifts Current climate change directly affects species distribution by altering their physical environment and indirectly by altering interspecific interactions. The geographical distribution of fiddler crabs, keystone species of intertidal estuarine sediments, is supposed to expand poleward as a response to climate change. We experimentally investigate whether the introduction of a new species of fiddler crabs, where another different species already occurs, may affect the structural and functional composition of meiobenthic communities in intertidal areas. In order to disentangle the effect of abundance from species identity, we set up two indoor experiments (substitutive and a partial additive design) manipulating the diversity and density of two keystone species, Leptuca uruguayensis and L. leptodactyla. The results showed that the increase of the diversity keystone species did not impact any measured descriptors of nematode assemblages. By contrast, high density of keystone species, independent of the species, strongly affected the meiofauna total density, and the density of numerically dominant nematode genera. The results did not reveal any functional change in the meiofauna. Our experiments, designed to mimic the indirect effects of range expansion showed that while increasing diversity of functionally redundant keystone species had no effect on preys, increasing density negatively affected the structure of intertidal habitats. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Marine Science Laboratory University of Southern Santa Catarina UNISUL, Av Acácio Moreira 787, Dehon Laboratory of Ecology and Animal Behaviour São Paulo State University UNESP Biosciences Institute Coastal Campus Praça Infante Dom Henrique, s/n, Bitaru Laboratory of Ecology and Animal Behaviour São Paulo State University UNESP Biosciences Institute Coastal Campus Praça Infante Dom Henrique, s/n, Bitaru 2018-12-11T16:54:47Z 2018-12-11T16:54:47Z 2018-11-15 Artigo http://dx.doi.org/10.1016/j.ecss.2018.07.025 Estuarine, Coastal and Shelf Science, v. 212, p. 365-371. 0272-7714 http://hdl.handle.net/11449/171298 10.1016/j.ecss.2018.07.025 2-s2.0-85050988524 2-s2.0-85050988524.pdf eng Estuarine, Coastal and Shelf Science 1,059 Acesso aberto 365-371 application/pdf Scopus

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Growth performance and metabolic responses to dietary protein/carbohydrate ratios in pacu (Piaractus mesopotamicus) juveniles Pereira, Mayara de Moura [UNESP] Nagata, Mariana Midori [UNESP] Enes, Paula Oliva-Teles, Aires Urbinati, Elisabeth Criscuolo [UNESP] Takahashi, Leonardo Susumu [UNESP] Universidade Estadual Paulista (Unesp) CIMAR/CIIMAR - Centro Interdisciplinar de Investigação Marinha e Ambiental Faculdade de Ciências glycolysis intermediary metabolism lipogenesis nutrition starch Proper inclusion of carbohydrates in aquafeeds can increase protein and lipid retention preventing the catabolism of these nutrients for energy purposes. This research aimed to evaluate performance, metabolic and enzymatic indicators in pacu (Piaractus mesopotamicus) juveniles fed diets with 350 or 400 g/kg starch (S) and 190 or 210 g/kg digestible protein (P) (diets S35P19, S35P21, S40P19 and S40P21 respectively). Overall, the best growth performance was achieved with diet S35P21. Dietary protein and starch levels had no effect on feed intake, feed conversion ratio and protein efficiency ratio. The lowest whole-body protein content was recorded in fish fed the S35P19 diet, while fish fed diet S40P21 presented the highest whole-body lipid content. Regardless of dietary protein level, S40 diets led to higher plasma glucose and triglycerides levels, and higher liver glycogen content. No differences were observed on hepatosomatic index or muscle lipids content. Increasing dietary starch level led to an increase in mesenteric fat index and in liver glucokinase activity, while higher dietary protein promoted a decrease in liver lipid content. Fish fed diet S40P21 showed higher liver glucose-6-phosphate dehydrogenase activity than fish fed the S35P21 and S40P19 diets. Dietary protein and starch levels had no effect on pyruvate kinase and fructose-1,6-bisphosphatase activity. Overall, dietary starch enhanced glycolytic and lipogenic pathways but did not depress gluconeogenic pathway. The results of this study indicate that a diet with 350 g/kg starch and 210 g/kg digestible protein was the most adequate for pacu in terms of growth performance and feed utilization. Universidade Estadual Paulista (Unesp) Centro de Aquicultura da Unesp (Caunesp) Universidade Estadual Paulista (Unesp) Faculdade de Ciências Agrárias e Tecnologia (FCAT-Unesp) Universidade do Porto CIMAR/CIIMAR - Centro Interdisciplinar de Investigação Marinha e Ambiental Universidade do Porto Faculdade de Ciências Departamento de Biologia Universidade Estadual Paulista (Unesp) Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista (Unesp) Centro de Aquicultura da Unesp (Caunesp) Universidade Estadual Paulista (Unesp) Faculdade de Ciências Agrárias e Tecnologia (FCAT-Unesp) Universidade Estadual Paulista (Unesp) Faculdade de Ciências Agrárias e Veterinárias 2020-12-12T02:21:51Z 2020-12-12T02:21:51Z 2020-01-01 Artigo http://dx.doi.org/10.1111/are.14859 Aquaculture Research. 1365-2109 1355-557X http://hdl.handle.net/11449/201011 10.1111/are.14859 2-s2.0-85090314659 eng Aquaculture Research Scopus

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Desenvolvimento de mudas de Tabeluia chrysotricha em função de substratos e de soluções de fertirrigação Development of Tabebuia chrysotricha (Standl.) seedlings in function of the substrate and the fertirrigation solutions Sarzi, Isabele Villas Boas, Roberto Lyra [UNESP] Silva, Magali Ribeiro da [UNESP] Inst Florestal Universidade Estadual Paulista (Unesp) forest nurser substrate electric conductivitie Tabebuia chrysotricha The work aimed to study the development of Tabebuia chrysotricha Standl. seedlings injunction of different substrate and different fertilization solutions. To compose the substrate it was used fibrous and granulated coconut fiber obtaining the following treatments: S1- 100% fibrous, S2- 60% fibrous and 40% granulated, S3- 40% fibrous and 60% granulated and S4- 100% granulated. The basis fertilization was the same for all treatments and the solutions of fertilization varied in order to obtain solutions with the following electric conductivities: EC1- 1.06 dS m(-1), EC2- 2.12 dS m(-1), EC3- 3.2 dS m(-1) and EC4- 4.25 dS m(-1). The propagative material was sowed directly in plastic containers (120mL) with the respective substrates. The fertilization was received through sub irrigation once a week, until the seedlings reached 20cm of height approximately. The chemical analyses of the substrate (EC and pH), through aqueous extraction method 1:1.5 (1 substrate: 1.5 deionized water), the analyses of aerial part height, stein diameter and pairs true leaves number, as well as the weight of total dry, matter, were accomplished each 15 days. In almost every analysis, the substrate with granulated coconut fiber, as well as the smallest EC (1.06 e 2.12 dS m(-1)) of fertilization solutions,formed seedlings with higher averages, indicating faster growth. In the conditions of this experiment, the production of T. chrysotricha seedlings was better in granulated coconut fiber substrate and fertilizer solutions with EC of 1.06 dS m(-1), appreciating the estimated characteristics. Objetivou-se, no trabalho, estudar o desenvolvimento de mudas de ipê-amarelo-cascudo (Tabebuia chrysotricha Standl.) em função de diferentes substratos e diferentes soluções de adubação. Para compor os substratos foi utilizada fibra de coco fibrosa e granulada formando os tratamentos: S1- 100% fibrosa, S2- 60% fibrosa e 40% granulada, S3- 40% fibrosa e 60% granulada e S4- 100% granulada. A adubação de base foi igual para todos os tratamentos e as soluções de adubação de cobertura foram preparadas a fim de se obter soluções com as seguintes condutividades elétricas: CE1- 1,06 dS m- ¹, CE2- 2,12 dS m- ¹, CE3- 3,2 dS m- ¹ e CE4- 4,24 dS m- ¹. As sementes foram colocadas diretamente nos tubetes (120mL) contendo os respectivos substratos e receberam as adubações por subirrigação uma vez por semana, até atingirem aproximadamente 20 centímetros de altura. As análises químicas do substrato (CE e pH) pelo método de extração aquosa 1:1,5 (1 substrato : 1,5 água deionizada), as análises da altura de parte aérea, diâmetro de coleto e número de pares de folhas verdadeiras, bem como o peso da matéria seca total foram realizadas quinzenalmente. Em praticamente todas as avaliações, os substratos contendo fibra de coco granulada (100% granulada e 40% fibrosa e 60% granulada), assim como as menores CE das soluções de adubação (1,06 e 2,12 dS m- ¹), formaram mudas mais vigorosas e de crescimento mais rápido. Nas condições desse experimento, a produção de mudas de ipê-amarelo-cascudo (T. chrysotricha) foi melhor em substratos contendo fibra de coco granulada e soluções de adubação com CE de 1,06 dS m- ¹, considerando as características avaliadas. Inst Florestal, BR-02377000 São Paulo, Brazil Univ Estadual Paulista, Dept Recursos Nat, BR-18610307 Botucatu, SP, Brazil Univ Estadual Paulista, Dept Recursos Nat, BR-18610307 Botucatu, SP, Brazil 2014-05-20T13:21:39Z 2014-05-20T13:21:39Z 2008-04-01 Artigo http://www.dcf.ufla.br/cerne/publicacao.php?volume=14&numero=2 Cerne. Lavras: Universidade Federal de Lavras (UFLA), v. 14, n. 2, p. 153-162, 2008. 0104-7760 http://hdl.handle.net/11449/6254 WOS:000257698800008 WOS000257698800008.pdf 4406895171226827 por CERNE 0.500 0,368 Acesso aberto 153-162 application/pdf Universidade Federal de Lavras (UFLA) Web of Science

oai:repositorio.unesp.br:11449/1680822023-09-30T06:00:34Zcom_11449_26405com_11449_1col_11449_30899

Produção e qualidade de mini tomate em sistema orgânico com dois tipos de condução de hastes e poda apical Production and quality of mini tomato in organic system with two stems conduction and top pruning Takahashi, Keiko [UNESP] Cardoso, Antonio I. I. [UNESP] Universidade Estadual Paulista (Unesp) Management system Organic crop Solanum lycopersicum Tomato is among the ten vegetable species with higher agronomic data published. However, despite the great importance of cultural practices on tomato yield, there is still lack of research on mini tomato cultivation. Therefore, the present study had the objective to evaluate the effect of top pruning and stem conduction of grafted mini tomato plants, cultivated in organic system, on yield and fruit quality. The experiment was set up in the municipality of Itatinga, São Paulo State, Brazil. The experimental design used was of completely randomized blocks, with four treatments, 16 replications and four plants per plot. Treatments were resultant from factorial 2×2, with two stem conduction types (two stems: main stem plus secondary stem conducted immediately under the first cluster of main stem, named as traditional conduction; or two secondary stems conducted from axillary buds of the two leaves immediately above the grafting point, named as “bottom stem conduction”) and two types of top pruning (three or five leaves between the top pruning and the last cluster). “Bottom stem conduction” was superior to traditional one for cluster number per plant (18.4 × 16.4), total (2.61 × 2.29 kg) and marketable (2.09 × 1.76 kg) production per plant, total (318 × 283) and marketable (226 × 188) fruit number per plant and utilization percentage (79.2 × 76.2%). Leaves number left between top pruning and the last cluster did not influence the characteristics evaluated. Soluble solids content was not affected by studied factors, with average of 7.05˚Brix. Based on the results obtained it is possible to conclude that the conduction of two “bottom” stems was superior to traditional conduction, with higher production of marketable fruits. Universidade Estadual Paulista (UNESP) Universidade Estadual Paulista (UNESP) 2018-12-11T16:39:40Z 2018-12-11T16:39:40Z 2015-01-01 Artigo http://dx.doi.org/10.1590/S0102-053620150000400018 Horticultura Brasileira, v. 33, n. 4, p. 515-520, 2015. 0102-0536 http://hdl.handle.net/11449/168082 10.1590/S0102-053620150000400018 S0102-05362015000400515 2-s2.0-84944612915 S0102-05362015000400515.pdf por Horticultura Brasileira 0,605 Acesso aberto 515-520 application/pdf Scopus

oai:repositorio.unesp.br:11449/1849502024-05-03T13:20:53Zcom_11449_253719com_11449_1col_11449_253767

Dispersal of Colletotrichum gloeosporioides by citrus pollen Godoy Gasparoto, M. C. de [UNESP] Gama, A. B. Lourenco, S. De Afonseca Silva Junior, G. J. Amorim, L. Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) FUNDECITRUS UNESP, Registro, Brazil Univ Sao Paulo, Piracicaba, Brazil FUNDECITRUS, Araraquara, Brazil UNESP, Registro, Brazil 2019-10-04T12:31:26Z 2019-10-04T12:31:26Z 2018-10-01 Resumo Phytopathology. St Paul: Amer Phytopathological Soc, v. 108, n. 10, 2 p., 2018. 0031-949X http://hdl.handle.net/11449/184950 WOS:000447398201091 eng Phytopathology Acesso restrito 2 Amer Phytopathological Soc Web of Science

oai:repositorio.unesp.br:11449/2300642025-10-21T05:24:17Zcom_11449_253719com_11449_1col_11449_253752

Association between frailty and C-terminal agrin fragment with 3-month mortality following ST-elevation myocardial infarction de Souza Ramos, Juan Thomaz Gabriel [UNESP] Ferrari, Felipe Sanches [UNESP] Andrade, Morganna Freitas [UNESP] de Melo, Caroline Souto Boas, Paulo José Fortes Villas [UNESP] Costa, Nara Aline Pereira, Amanda Gomes [UNESP] Dorna, Mariana Souza [UNESP] Azevedo, Paula Schmidt [UNESP] Banerjee, Jay Phillips, Bethan E. Atherton, Philip J. Polegato, Bertha Furlan [UNESP] Okoshi, Katashi [UNESP] Zanati, Silmeia Garcia [UNESP] Paiva, Sergio Alberto Rupp [UNESP] Zornoff, Leonardo Antonio Mamede [UNESP] Minicucci, Marcos Ferreira [UNESP] Universidade Estadual Paulista (UNESP) Complexo Hospitalar Santa Genoveva de Uberlândia UFG- Univ Federal de Goiás University of Leicester University of Nottingham Acute myocardial infarction C-terminal agrin fragment Clinical frailty scale FRAIL scale The objective of this study was to evaluate the association between frailty, evaluated by the Clinical Frailty Scale (CFS) and FRAIL scale, and C-terminal agrin fragment (CAF) levels with 3-month mortality following ST-segment elevation myocardial infarction (STEMI). This was a prospective observational study that included patients over the age of 18 years with STEMI admitted to the coronary intensive care unit. Within 48 h of admission, the CFS and FRAIL scale were applied and blood samples collected for serum CAF evaluation. Patients were followed for 3 months after hospital discharge, and mortality was recorded. One hundred and eleven patients were included; mean age was 62.3 ± 12.4 years, 61.3% were male and 11.7% died during the 3 months of follow-up. According to the CFS, 79.3% of the patients were classified as not frail, 12.6% as pre-frail and 8.1% as frail. According to the FRAIL scale, 31.5% of the patients were classified as not frail, 53.2% as pre-frail and 15.3% as frail. In univariate analysis, the CFS but not FRAIL scale was associated with mortality. In multiple logistic regression analysis, pre-frail/frail according to CFS (odds ratio [OR]: 6.118; CI 95%: 1.344–27.848; p = 0.019) and CAF levels (OR: 0.943; CI 95%: 0.896–0.992; p = 0.024) were associated with increased 3-month mortality. In a sub-analysis of 53 patients ≥65 years, CFS and CAF levels were associated with 3-month mortality. In conclusion, CAF levels and frailty determined by the CFS were associated with 3-month mortality after STEMI in the general and older population. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Universidade Estadual Paulista Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Internal Medicine Department Botucatu Medical School Univ Estadual Paulista UNESP University Hospital Botucatu Medical School Sao Paulo State University UNESP Department of Anesthesiology Complexo Hospitalar Santa Genoveva de Uberlândia Faculty of Nutrition UFG- Univ Federal de Goiás Geriatric Emergency Medicine University Hospitals of Leicester School of Health Science University of Leicester Medical Research Council-Versus Arthritis Centre for Musculoskeletal Ageing Research and National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre University of Nottingham Internal Medicine Department Botucatu Medical School Univ Estadual Paulista UNESP University Hospital Botucatu Medical School Sao Paulo State University UNESP CNPq: 304298/2019-0 2022-04-29T08:37:25Z 2022-04-29T08:37:25Z 2022-02-01 Artigo http://dx.doi.org/10.1016/j.exger.2021.111658 Experimental Gerontology, v. 158. 1873-6815 0531-5565 http://hdl.handle.net/11449/230064 10.1016/j.exger.2021.111658 2-s2.0-85121217131 eng Experimental Gerontology Scopus

oai:repositorio.unesp.br:11449/1590862026-01-21T05:08:30Zcom_11449_253719com_11449_1col_11449_253759

Multivariate exploratory approach and influence of six agronomic traits on soybean genotypes selection Leite, Wallace De Sousa [UNESP] Pavan, Bruno Ettore [UNESP] Alcantara Neto, Francisco de Aires Matos Filho, Carlos Humberto Feitosa, Fabiano Soares Oliveira, Cleidismar Barbosa de Universidade Estadual Paulista (Unesp) Univ Fed Piaui Glycine max principal components genetic improvement trait selection grain productivity A comprehensive analysis for selection of superior genotypes can be useful and necessary. The aim of this study was to select soybean genotypes with superior agronomic traits through the use of multivariate exploratory analysis and to identify those traits that are most influent over grain productivity and selection. We evaluated 29 soybean genotypes in a randomized block design with three replications. Agronomic traits analyzed were: plant height at flowering (PHF), plant height at maturity (PHM), height at insertion of the first pod (HIP), grain productivity (GP), number of nodes (NN) and number of pods (NP). Data were submitted to principal component analysis. Two eigenvalues explained 68.17% of the variance contained in the original information, generating two components with relevant amount of information. These were characterized by the traits PHF, PHM, HIP, NP and GP which allowed to discriminate and select 6 genotypes with good agronomic traits with emphasis on grain productivity. Direct (positive) relationships were observed between GP and the traits PHF, PHM, HIP and NP, as these were observed to influence the distribution of genotypes with greater GP in the two-dimensional plane. The traits that were more related and favorably influencing GP of selected genotypes were plant height at maturity and number of pods. Univ Estadual Paulista, Posgrad Genet & Melhoramento Plantas, Sao Paulo, Brazil Univ Estadual Paulista, Fac Engn Ilha Solteira, Sao Paulo, Brazil Univ Fed Piaui, Dept Fitotecnia, Teresina, Piaui, Brazil Univ Fed Piaui, Dept Engn, Bom Jesus, Piaui, Brazil Univ Estadual Paulista, Posgrad Genet & Melhoramento Plantas, Sao Paulo, Brazil Univ Estadual Paulista, Fac Engn Ilha Solteira, Sao Paulo, Brazil 2018-11-26T15:31:16Z 2018-11-26T15:31:16Z 2016-07-01 Artigo http://dx.doi.org/10.14583/2318-7670.v04n04a04 Nativa. Sinop: Univ Federal Mato Grosso, v. 4, n. 4, p. 206-210, 2016. 2318-7670 http://hdl.handle.net/11449/159086 10.14583/2318-7670.v04n04a04 WOS:000383677400004 eng Nativa Acesso restrito 206-210 Univ Federal Mato Grosso Web of Science

oai:repositorio.unesp.br:11449/1290462026-04-16T05:12:28Zcom_11449_253719com_11449_1col_11449_253772

Transport and dynamical properties for a bouncing ball model with regular and stochastic perturbations Costa, Diogo Ricardo da [UNESP] Dettmann, Carl P. Leonel, Edson D. [UNESP] Universidade de São Paulo (USP) Universidade de Bristol Universidade Estadual Paulista (Unesp) Chaos Transport properties Bouncing ball Parameter space Stochastic Some statistical properties related to the diffusion in energy for an ensemble of classical particles in a bouncing ball model are studied. The particles are confined to bounce between two rigid walls. One of them is fixed while the other oscillates. The dynamics is described by a two dimensional nonlinear map for the velocity of the particle and time at the instant of the collision. Two different types of change of momentum are considered: (i) periodic due to a sine function and; (ii) stochastic. For elastic collisions case (i) leads to finite diffusion in energy while (ii) produces unlimited diffusion. On the other hand, inelastic collisions yield either (i) and (ii) to have limited diffusion. Scaling arguments are used to investigate some properties of the transport coefficient in the chaotic low energy region. Scaling exponents are also obtained for both conservative and dissipative case for cases (i) and (ii). We show that the parameter space has complicated structures either in Lyapunov as well as period coordinates. When stochasticity is introduced in the dynamics, we observed the destruction of the parameter space structures. (C) 2014 Elsevier B.V. All rights reserved. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Center for Scientific Computing (NCC/GridUNESP) of the Sao Paulo State University (UNESP) Univ Sao Paulo, Inst Fis, BR-05508090 Sao Paulo, Brazil Univ Bristol, Sch Math, Bristol, Avon, England UNESP Univ Estadual Paulista, Dept Fis, BR-13506900 Rio Claro, SP, Brazil Universidade Estadual Paulista, Departamento de Física, BR-13506900 Rio Claro, SP, Brazil FAPESP: 2010/52709-5 FAPESP: 2012/18962-0 FAPESP: 2013/22764-2 2015-10-21T20:16:03Z 2015-10-21T20:16:03Z 2015-03-01 Artigo http://www.sciencedirect.com/science/article/pii/S1007570414003098 Communications In Nonlinear Science And Numerical Simulation, v. 20, n. 3, p. 871-881, 2015. 1007-5704 http://hdl.handle.net/11449/129046 10.1016/j.cnsns.2014.06.046 WOS:000341358200023 6130644232718610 eng Communications In Nonlinear Science And Numerical Simulation 3.181 1,372 Acesso restrito 871-881 Elsevier B.V. Web of Science

oai:repositorio.unesp.br:11449/317582026-04-17T19:50:54Zcom_11449_253719com_11449_1col_11449_253766

Langmuir and langmuir-blodgett films of polyfluorenes and their use in polymer light-emitting diodes Ferreira, Marystela Olivati, Clarissa A. Machado, Angelita M. Assaka, Andressa M. Giacometti, Jose A. Akcelrud, Leni Oliveira, Osvaldo N. Universidade Estadual Paulista (Unesp) Universidade Federal do Paraná (UFPR) Universidade de São Paulo (USP) Langmuir films LB films polyfluorene derivatives PLED photoluminesce electroluminescence The Langmuir and Langmuir-Blodgett (LB) film properties of two polyfluorene derivatives, namely poly(2,7-9,9'-dihexylfluorene-dyil) (PDHF) and poly(9,9 dihexylfluorene-dyil-vynilene-alt-1,4-phenylene-vyninele) (PDHF-PV), are reported. Surface pressure (Pi-A) and surface potential (Delta V-A) isotherms indicated that PDHF-PV forms true monolayers at the air/water interface, but PDHF does not. LB films could be transferred onto various types of substrate for both PDHF and PDHF-PV. Only the LB films from PDHF-PV could withstand deposition of a layer of evaporated metal to form a light-emitting diode (PLED), which had typical rectifying characteristics and emitted blue light. It is inferred that the ability of the polymer to form true monomolecular layers at the air/water interface seems to be associated with the viability of the LB films in PLEDs. Univ Estadual Paulista, Fac Ciências & Tecnol, Dept Fis Quim & Biol, BR-19060900 São Paulo, Brazil Universidade Federal do Paraná (UFPF), Dept Quim, BR-81531900 Curitiba, Parana, Brazil Univ São Paulo, Inst Fis Sao Carlos, BR-13560970 São Paulo, Brazil Univ Estadual Paulista, Fac Ciências & Tecnol, Dept Fis Quim & Biol, BR-19060900 São Paulo, Brazil 2014-05-20T15:20:28Z 2014-05-20T15:20:28Z 2007-02-01 Artigo http://dx.doi.org/10.1007/s10965-006-9078-2 Journal of Polymer Research. Dordrecht: Springer, v. 14, n. 1, p. 39-44, 2007. 1022-9760 http://hdl.handle.net/11449/31758 10.1007/s10965-006-9078-2 WOS:000244921100005 9822212808651415 0000-0002-0114-6795 eng Journal of Polymer Research 1.434 0,403 Acesso restrito 39-44 Springer Web of Science

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Estudo retrospectivo da dermatite trofoalérgica canina em um Hospital Veterinário de Jaboticabal, São Paulo, Brasil A retrospective study of canine cutaneous food allergy at a veterinary teaching hospital from Jaboticabal, São Paulo, Brazil Rondelli, Mariana Cristina Hoeppner [UNESP] De Oliveira, Michele Cristina Camargo [UNESP] Da Silva, Flavio Lopes Palacios Junior, Reinaldo Juan Garrido Peixoto, Mayara Corrêa [UNESP] Carciofi, Aulus Cavalieri [UNESP] Tinucci-Costa, Mirela [UNESP] Universidade Estadual Paulista (Unesp) Cooperativa Agroindustrial dos Produtores Rurais do Sudoeste Goiano, Divisão PetFood Médico veterinário autônomo Dogs Food allergy Hypoallergenic diet Cutaneous food allergy is an adverse immunological response, triggered by antigenic dietary components that may escape the digestion process and are absorbed intact through the gastrointestinal mucosa. In Brazil, there are only a few reports on cutaneous food allergy and antigenicity of food components used in pet food production. Thus, the aim of this report was to assess and describe data from medical records of canine patients diagnosed with cutaneous food allergy at a Veterinary Teaching Hospital from Jaboticabal, SP, Brazil, in order to evaluate epidemiological and clinical aspects related to this skin problem. From 2007 to 2012, 29 dogs received the diagnosis of cutaneous food allergy after an eight-week hypoallergenic elimination trial. Among them, purebred dogs were more frequent, as well as females, and their mean age was 50.4 months old. Pruritus was reported in all cases, especially in interdigital areas. In order to establish the diagnosis, most patients received home-cooked elimination diet, based on potato and lamb in approximately 80% of the cases. Besides, it was highlighted the importance of the hypoallergenic elimination diet being rigorously followed by dogs’ owners, aiming the adequate control of the clinical signs related to cutaneous food allergy. Departamento de Clínica e Cirurgia Veterinária, Universidade Estadual Paulista (UNESP) Cooperativa Agroindustrial dos Produtores Rurais do Sudoeste Goiano, Divisão PetFood Médico veterinário autônomo Departamento de Clínica e Cirurgia Veterinária, Universidade Estadual Paulista (UNESP) 2018-12-11T17:25:44Z 2018-12-11T17:25:44Z 2015-01-01 Artigo http://dx.doi.org/10.1590/0103-8478cr20140440 Ciencia Rural, v. 45, n. 10, p. 1819-1825, 2015. 1678-4596 0103-8478 http://hdl.handle.net/11449/177493 10.1590/0103-8478cr20140440 S0103-84782015001001819 2-s2.0-84941758468 S0103-84782015001001819.pdf eng Ciencia Rural 0,337 Acesso aberto 1819-1825 application/pdf Scopus

oai:repositorio.unesp.br:11449/2346502026-04-15T07:21:17Zcom_11449_254423com_11449_1col_11449_254488

Práticas pedagógicas voltadas ao desenvolvimento da linguagem escrita de estudantes cegos e/ou com baixa visão: ponto de vista dos professores Pedagogical practices aimed at developing the written language of blind and/or low vision students: teachers' point of view Soriano, Karen Regiane [UNESP] Oliveira, Jáima Pinheiro de [UNESP] Universidade Estadual Paulista (Unesp) Educação especial Deficiência visual Práticas pedagógicas Linguagem escrita Special education Visual impairment Pedagogical practices Written language O presente trabalho apresenta os resultados de uma pesquisa que teve como objetivo sistematizar as principais práticas pedagógicas, como foco nos recursos e nas estratégias, voltadas para o desenvolvimento da linguagem escrita de estudantes cegos e/ou com baixa visão nos anos iniciais do Ensino Fundamental. Para tanto dois estudos foram delineados. O primeiro, um estudo de Revisão Sistemática de Literatura, visou identificar e analisar, com base em artigos científicos nacionais, práticas pedagógicas voltadas ao desenvolvimento da linguagem escrita de estudantes cegos e/ou com baixa visão nos anos iniciais do Ensino Fundamental. Já o segundo estudo, de natureza descritiva, objetivou identificar e analisar, por meio de relatos escritos dos professores, práticas pedagógicas que vêm sendo utilizadas para o desenvolvimento da linguagem escrita em estudantes cegos e/ou com baixa visão, por professores da sala comum e do AEE que atuam ou atuaram com este público nos anos iniciais do Ensino Fundamental. Participaram do Estudo 2 14 professores sendo que 10 atuavam em sala comum, 3 atuavam no Atendimento Educacional Especializado e 1 atuava nas duas modalidades. As investigações do segundo estudo consideraram questões especificamente relacionadas aos objetos de conhecimento da BNCC. No Estudo 1, a partir da análise realizada emergiram três temáticas principais: 1) Adaptação de recursos pedagógicos voltados para o desenvolvimento de estudantes cegos e/ou com baixa visão; 2) Processo de alfabetização e letramento de estudantes cegos e/ou com baixa visão; e 3) Relação entre o desenvolvimento de práticas pedagógicas com estudantes cegos e/ou com baixa visão e as disciplinas específicas do currículo. De modo geral, os dados permitiram observar que embora exista preocupação e reconhecimento acerca da importância de implementação de recursos e estratégias voltadas para o desenvolvimento da linguagem escrita para crianças cegas e/ou com baixa visão, há ainda uma grande lacuna em relação à oferta desses recursos e estratégias no contexto escolar o que envolve, sem dúvidas, aspectos relativos ao planejamento, desenvolvimento e avaliação. No Estudo 2 a análise dos dados coletados permitiu, de acordo com as respostas fornecidas pelos professores da sala comum e do AEE, perceber que as práticas pedagógicas empregadas para o desenvolvimento da linguagem escrita, contemplaram, de modo associado, os processos de alfabetização e letramento dos estudantes cegos e/ou com baixa visão. Os dados coletados indicaram situações de ensino e aprendizagem em que os alunos estiveram engajados no uso social da língua enquanto apropriavam-se do sistema de escrita (alfabético ou o braile). A análise dos dados coletados nos dois estudos indica a necessidade de instrumentalização de professores para a identificação e implementação de recursos e estratégias a partir, especialmente, da BNCC. This paper presents the results of a research that aimed to systematize the main pedagogical practices, focusing on resources and strategies, aimed at developing the written language of blind and/or low vision students in the early years of Elementary School. For this, two studies were designed. The first, a Systematic Literature Review, aimed to identify and analyze, based on national scientific articles, pedagogical practices aimed at developing the written language of blind and/or low vision students in the early years of Elementary School. The second study, of a descriptive nature, aimed to identify and analyze, through written reports from teachers, pedagogical practices that have been used for the development of written language in blind and/or low vision students by teachers of common room and Special Education Service who work or worked with this public in the first years of Primary Education. A total of 14 teachers participated in Study 2, of which 10 worked in the common room, 3 worked in Specialized Educational Services and 1 worked in both modalities. The investigations of the second study considered questions specifically related to the objects of knowledge of the BNCC. In Study 1, from the analysis carried out, three main themes emerged: 1) Adaptation of pedagogical resources aimed at the development of blind and/or low vision students; 2) Literacy and literacy process for students who are blind and/or have low vision; and 3) Relationship between the development of pedagogical practices with blind and/or low vision students and the specific subjects of the curriculum. In general, the data allowed to observe that although there is concern and recognition about the importance of implementing resources and strategies aimed at the development of written language for blind and/or low vision children, there is still a great gap in relation to the provision of these resources and strategies in the school context, which undoubtedly involves aspects related to planning, development and evaluation. In Study 2, the analysis of the collected data allowed, according to the answers provided by the teachers of the common room and the Special Education Service, to perceive that the pedagogical practices used for the development of written language, contemplated, in an associated way, literacy and literacy processes of blind and/or low vision students. The collected data indicated teaching and learning situations in which the students were involved in the social use of the language while they appropriated the writing system (alphabetic or braille). The analysis of the data collected in the two studies indicates the need to equip teachers for the identification and implementation of resources and strategies from, especially, the BNCC. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq: 140894/2018-7 2022-05-10T14:46:46Z 2022-05-10T14:46:46Z 2022-03-11 Tese de doutorado SORIANO, Karen Regiane. Práticas pedagógicas voltadas ao desenvolvimento da linguagem escrita de estudantes cegos e/ou com baixa visão: ponto de vista dos professores. Universidade Estadual Paulista (Unesp), 2022. http://hdl.handle.net/11449/234650 33004110040P5 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

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Aplicação de resistência de amortecimento em simulações de transitórios eletromagnéticos em linhas de transmissão Application of damping resistances on electromagnetic transient simulations in transmission lines Pereira, Thainá Guimarães [UNESP] Agopian, Paula Ghedini Der [UNESP] Prado, Afonso José do [UNESP] Universidade Estadual Paulista (Unesp) Circuitos elétricos Energia elétrica Transmissão Sistemas lineares Telecomunicações Transitórios (Eletricidade) A finalidade desse trabalho é identificar os melhores parâmetros para simulação de linhas de transmissão, levando em consideração a estabilidade e precisão numérica. Nesse trabalho, serão utilizadas linhas bifásicas com o intuito de representar a transmissão da usina hidrelétrica de Itaipu. Para a representação de linhas bifásicas são simuladas duas linhas monofásicas que possuem interligação. Essa interligação é simplificada por meio de uma transformação fase-modo para que cada linha se torne independente. Essas linhas de transmissão independentes podem ser representadas por circuitos simples com elementos concentrados. No caso, serão utilizadas cascatas de circuito π para essa simulação. Em estudos anteriores, foram detectadas oscilações indesejadas e erros numéricos com a utilização de cascatas de circuito π clássicos. Com o intuito de reduzir ou sanar essas oscilações, foram acrescentadas resistências de amortecimento para esse estudo. Ao longo do trabalho serão apresentados dois tipos de resistência de amortecimento, um deles é inserido em paralelo com a parte longitudinal e o segundo em série com a parte transversal. This thesis searches to identify the best parameters to simulate transmission lines, taking into consideration the stability and numeric precision. In this study, biphasic lines will be used to represent transmission lines used in Itaipu Power Plant. To represent these biphasic lines, two monophasic lines interconnected will be simulated. This interconnection is simplified through a phase-mode transformation so that each line becomes independent. These independent transmission lines can be represented by simple circuits with concentrated elements. In this case, cascade π-circuits will be used for this simulation. In previous studies, it has been detected undesirable oscillations and numeric errors with the use of classic cascade π-circuits. With the purpose of reducing or completely solving this oscillation problems, damping resistors were added to the circuit for this study. Throughout this thesis, two different types of damping resistors will be presented: one of them is inserted in parallel to the longitudinal part (damp) and the second one in series with the transversal part (shunt). 2021-06-28T11:08:41Z 2021-06-28T11:08:41Z 2021-05-12 Dissertação de mestrado http://hdl.handle.net/11449/210837 33004170002P2 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

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Enhancing energy sustainability of building projects through nature-based solutions: A fuzzy-based decision support system Bressane, Adriano [UNESP] Fengler, Felipe Hashimoto Medeiros, Liliam César de Castro [UNESP] Urban, Rodrigo Custodio [UNESP] Negri, Rogério Galante [UNESP] Universidade Estadual Paulista (UNESP) Facens University Center Decision support framework Fuzzy intelligence Green building Sustainable engineering Statement of the Problem. Lack of an artificial intelligence (AI)-driven approach to optimize the application of nature-based solutions (NbS) for enhancing energy sustainability in building projects. This gap can result in suboptimal decision-making processes. Purpose. This study aims at introducing a decision support system (DSS) framework that fuses NbS with the power of fuzzy – based AI. The proposal seeks to support decision-makers and empower them with the capabilities of AI. Method. Through a systematic literature review, the aim was to first capture models’ input variables for the development of a DSS framework using fuzzy logic. Conclusions. Our findings underscore the significance of an integrated approach in energy-efficient building projects. The integration of NbS with fuzzy-based AI showcases substantial promise in augmenting decision-making processes, promoting optimized designs that align with both environmental and technological objectives. Practical implications. The proposed DSS framework can lead to improved building project outcomes, reduced environmental footprints, and more resilient infrastructure regarding energy consumption. Future Research Directions: further research endeavors should delve deeper into the practical implementation of the DSS framework across diverse engineering projects. Exploring variations of fuzzy-AI could further enhance the decision support system. Additionally, investigating the potential barriers and challenges in adopting this approach will be crucial in ensuring its widespread adoption. São Paulo State University, Presidente Dutra Highway, Km 137,8 Facens University Center, Senador José Ermírio de Moraes Highway, 1425 Graduate Program in Civil and Environmental Engineering São Paulo State University, Eng. Luís Coube Avenue, 2085 São Paulo State University, Presidente Dutra Highway, Km 137,8 Graduate Program in Civil and Environmental Engineering São Paulo State University, Eng. Luís Coube Avenue, 2085 2025-04-29T20:09:28Z 2024-06-01 Artigo http://dx.doi.org/10.1016/j.nbsj.2023.100107 Nature-Based Solutions, v. 5. 2772-4115 https://hdl.handle.net/11449/307453 10.1016/j.nbsj.2023.100107 2-s2.0-85189861151 eng Nature-Based Solutions Scopus

oai:repositorio.unesp.br:11449/1483222026-04-16T11:25:47Zcom_11449_253719com_11449_1col_11449_253771

A produção escrita de alunos - jovens e adultos - como matriz reveladora do processo de ensino - aprendizagem da língua portuguesa: um relato de experiência Brito, Ingrid Zacarelli [UNESP] Camargo, Maria Rosa Rodrigues Martins de [UNESP] Universidade Estadual Paulista (Unesp) Introdução: O ensino escolar de língua portuguesa tem sido alvo de críticas por parte de vários estudiosos que defendem o ensino numa perspectiva social – a língua enquanto uma Instituição Social – e que reconheça os sujeitos/aprendizes como locutores e interlocutores no/do processo de ensino aprendizagem. Partindo desse pressuposto, desenvolvemos um trabalho numa classe de educação de jovens e adultos (Ensino Fundamental) que buscava a construção de uma proposta crítica do ensino da língua, tendo como suporte teórico: a superação da visão fragmentada do ensino da língua e a superação das práticas escolares tradicionais. Na escola, professor e aluno assumem papéis de locutor/interlocutor, mas não se é, efetivamente, pois os papéis básicos desta interlocução estão estaticamente marcados: professor e a escola ensinam; o aluno aprende. Objetivos: identificar as dificuldades dos alunos no processo de ensino-aprendizagem pondo em discussão os seus medos, aqui entendidos como políticos; refletir, com os alunos, sobre o processo de ensino-aprendizagem da língua portuguesa e as diferentes concepções que embasam seu ensino; apontar, numa perspectiva coletiva de trabalho, em sala de aula, alguns elementos que possam contribuir para o ensino da língua portuguesa. Método: Elegendo a linguagem enquanto um lugar de interação humana, no qual o falante age sobre o ouvinte, constituindo compromissos e vinculos que não pré-existiam antes da fala, desenvolvemos uma proposta de ensino na qual os sujeitos/alunos foram chamados a opinar sobre o processo de ensino-aprendizagem da língua portuguesa. Este espaço se constituiu na produção de textos escritos, semanalmente, em cadernos individuais de registro nos quais eles escreveram sobre as dificuldades, os medos, as ansiedades, do que gostaram ou do que não gostaram, entre outros pontos significativos para eles, dentro desse processo de ensino da língua. Resultados: A análise dos textos nesses cadernos, revelou-nos um sujeito/aprendiz que busca um conhecimento que não lhe pertence; que tem consciência de que o domínio da língua portuguesa o torna competente, ou não, em determinada situação; que sente-se culpado por não tê-la nos conformes e constantemente se desculpa por seus erros. Porém, revelou-nos também um sujeito que luta, deseja e acredita que pode aprender: “eu chego lá” é o que ele nos diz. Sendo assim, ele se constitui interlocutor no/do processo de ensino-aprendizagem enquanto busca o domínio da língua escrita padrão. Universidade Estadual Paulista (UNESP), Instituto de Biociências (IBRC), Departamento de Educação, Rio Claro, SP Universidade Estadual Paulista (UNESP), Instituto de Biociências (IBRC), Departamento de Educação, Rio Claro, SP 2017-01-18T18:09:40Z 2017-01-18T18:09:40Z 2003 Resumo http://proex.reitoria.unesp.br/congressos/Congressos/2__Congresso/Educa__o/Educ24.htm http://hdl.handle.net/11449/148322 3060869388251465 por Congresso de Extensão Universitária Acesso aberto Universidade Estadual Paulista (Unesp) PROEX

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Untitled Response Borges, Alessandra Buhler [UNESP] Universidade Estadual Paulista (Unesp) UNESP, Inst Sci & Technol Sao Jose dos Campos, Dept Restorat Dent, Av Eng Francisco Jose Longo 777 Jd Sao Dimas, BR-12245000 Sao Jose Dos Campos, SP, Brazil UNESP, Inst Sci & Technol Sao Jose dos Campos, Dept Restorat Dent, Av Eng Francisco Jose Longo 777 Jd Sao Dimas, BR-12245000 Sao Jose Dos Campos, SP, Brazil 2018-11-26T16:40:39Z 2018-11-26T16:40:39Z 2016-05-01 Carta Operative Dentistry. Indianapolis: Operative Dentistry Inc, v. 41, n. 3, p. 339-339, 2016. 0361-7734 http://hdl.handle.net/11449/161609 WOS:000377895200015 eng Operative Dentistry 1,180 Acesso aberto 339-339 application/pdf Operative Dentistry Inc Web of Science

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ASO Author Reflections: Modified External Oblique Myocutaneous Flap for Breast Cancer da Costa Vieira, René Aloisio [UNESP] de Oliveira-Junior, Idam [UNESP] Branquinho, Luciano Ipólito Haikel, Raphael Luiz Ching, An Wan Hospital de Cancer de Barretos Universidade Estadual Paulista (Unesp) Hospital de Câncer de Barretos Universidade Federal de São Paulo (UNIFESP) Programa de Pós-Graduação em Oncologia Hospital de Cancer de Barretos Programa de Pós-Graduação em Tocoginecologia Faculdade de Medicina de Botucatu Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP Departamento de Mastologia e Reconstrução Mamária Hospital de Câncer de Barretos Departamento de Cirurgia Plástica Universidade Federal de Sao Paulo Escola Paulista de Medicina - UNIFESP Programa de Pós-Graduação em Tocoginecologia Faculdade de Medicina de Botucatu Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP 2021-06-25T10:37:50Z 2021-06-25T10:37:50Z 2021-06-01 Nota http://dx.doi.org/10.1245/s10434-020-09252-5 Annals of Surgical Oncology, v. 28, n. 6, p. 3365-, 2021. 1534-4681 1068-9265 http://hdl.handle.net/11449/206768 10.1245/s10434-020-09252-5 2-s2.0-85094822856 eng Annals of Surgical Oncology 3365 Scopus

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Microstructural, physical, and fluid dynamic assessment of spinel-based and phosphate-bonded investments for dental applications Innocentini, Murilo D. M. Chacon, Welton S. Caldato, Rafael F. Paula, Gustavo R. Adabo, Gelson Luis [UNESP] Universidade Estadual Paulista (Unesp) Universidade de Ribeirão Preto (UNAERP) Titânio Fundição odontológica Prótese dentária Reabilitação oral This work reports the experimental evaluation of physical and gas permeation parameters of four spinel-based investments developed with or without inclusion of sacrificial fillers. Data were compared with those of three commercial formulations. Airflow tests were conducted from 27 to 546°C, and permeability coefficients were fitted from Forchheimer's equation. Skeletal densities found for spinel- (ρs = 3635 ± 165 kg/m3) and phosphate-bonded (ρs = 2686 ± 11 kg/m3) samples were in agreement with the literature. The developed investments were more porous and less permeable than commercial brands, and the differences were ascribed to the different pore morphologies and hydraulic pore sizes of ceramic matrices. The inclusion of both fibers and microbeads resulted in increases of total porosity (42.6–56.6%) and of Darcian permeability coefficient k1 (0.76 × 10−14–7.03 × 10−14 m2). Air permeation was hindered by increasing flow temperatures, and the effect was related to the influence of gas viscosity on ΔP, in accordance with Darcy's law. Casting quality with molten titanium (CP Ti) was directly proportional to the permeability level of the spinel-based investments. However, the high reactivity of the silica-based investment RP and the formation of α-case during casting hindered the benefits of the highest permeability level of this commercial brand. Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Materiais Odontológicos e Prótese, Faculdade de Odontologia de Araraquara, Araraquara, Rua Humaitá, 1680, centro, CEP 14801-903, SP, Brasil 2015-08-06T16:13:07Z 2015-08-06T16:13:07Z 2015 Artigo http://onlinelibrary.wiley.com/doi/10.1111/ijac.12194/abstract International Journal of Applied Ceramic Technology, v. 12, n. 2, p. 306-318, 2015. 1546-542X http://hdl.handle.net/11449/125784 10.1111/ijac.12194 2851339311179809 eng International Journal of Applied Ceramic Technology 1.165 Acesso restrito 306-318 Currículo Lattes

oai:repositorio.unesp.br:11449/3213762026-04-11T05:08:33Zcom_11449_253922com_11449_1col_11449_253956

Antecipação da colheita de sementes de soja [Glycine max (L.) Merrill] através do uso de dessecantes Lacerda, André Luiz de Souza [UNESP] Lazarini, Edson [UNESP] Sá, Marco Eustáquio de [UNESP] Universidade Estadual Paulista (UNESP) Soja Colheita Soja Semente 2026-04-10T11:23:12Z 1998 Dissertação de mestrado https://hdl.handle.net/11449/321376 990000874390206341 Acesso aberto 98 f. application/pdf Universidade Estadual Paulista (UNESP) Alma

oai:repositorio.unesp.br:11449/1894932026-04-16T06:17:35Zcom_11449_253719com_11449_1col_11449_253772

A new discinoid Kosoidea australis sp. nov. from the Iapó and Vila Maria Formations, NE Paraná Basin, Brazil Zabini, Carolina Furtado-Carvalho, Ana Beatriz Carmo, Dermeval Do Assine, Mário Luis [UNESP] Universidade Estadual de Campinas (UNICAMP) University of Brasília Universidade Estadual Paulista (Unesp) Brachiopoda Discinidae Gondwana Hirnantian taxonomy Many fossil brachiopod genera are used to comprehend previous geological settings. Such fossils often provide trustworthy information about ancient earth configurations, such as the supercontinent Gondwana. This study presents a new occurrence of a discinoid brachiopod, from the Iapó and Vila Maria Formations of the Paraná Basin. Fossiliferous strata overlie deposits of glacial and post-glacial times, here interpreted as Hirnantian in age. This is the first occurrence of Kosoidea for Paleozoic strata of Brazilian Sedimentary Basins. A new discinoid species Kosoidea australis sp. nov. is erected. Disarticulated valves are extremely abundant as juveniles in transgressive marine mudrocks. The new species is characterised by a convexo-plane shell and a marked posterior triangular pedicle opening. The microornamentation consists of pits arranged in radial rays, mostly visible on the dorsal valve surface. Adults are rare, and a size-sorting process probably sieved and fragmented the valves during transportation and fossilisation. Medium to large discinoids–such as the one here described–are commonly associated with chilly waters. The presence of this genus both in Soom Shale (Cape Basin, South Africa) and in Paraná Basin, associated to sedimentological data points to a possible connection between the two in marginal basins of Gondwana, during the Early Paleozoic. urn:lsid:zoobank.org:pub:0E35F946-051C-4DD7-AA43-23E0FFD59FF3. Department of Geology and Natural Resources Institute of Geosciences State University of Campinas Laboratory of Paleohydrogeology Institute of Geosciences State University of Campinas Laboratory of Micropaleontology Institute of Geosciences University of Brasília Campus Darcy Ribeiro Applied Geology Department. São Paulo State University - UNESP/IGCE Applied Geology Department. São Paulo State University - UNESP/IGCE 2019-10-06T16:42:28Z 2019-10-06T16:42:28Z 2019-01-01 Artigo http://dx.doi.org/10.1080/08912963.2019.1648447 Historical Biology. 1029-2381 0891-2963 http://hdl.handle.net/11449/189493 10.1080/08912963.2019.1648447 2-s2.0-85070312689 0471102133658128 eng Historical Biology Acesso aberto Scopus

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Achievements of the last biennium, projections for the coming years, and the impact of COVID-19 Baldi, Bruno Guedes Godoy, Irma De [UNESP] Universidade de São Paulo (USP) Jornal Brasileiro de Pneumologia Universidade Estadual Paulista (Unesp) Sociedade Brasileira de Pneumologia e Tisiologia Universidade de São Paulo, Faculdade de Medicina Jornal Brasileiro de Pneumologia Universidade Estadual Paulista, Faculdade de Medicina de Botucatu Sociedade Brasileira de Pneumologia e Tisiologia Universidade Estadual Paulista, Faculdade de Medicina de Botucatu 2021-07-14T10:50:19Z 2021-07-14T10:50:19Z 2021-01-22 Artigo http://dx.doi.org/10.36416/1806-3756/e20210001 Jornal Brasileiro de Pneumologia. Sociedade Brasileira de Pneumologia e Tisiologia, v. 47, n. 01, p. -, 2021. 1806-3756 http://hdl.handle.net/11449/213121 10.36416/1806-3756/e20210001 S1806-37132021000100100 S1806-37132021000100100.pdf eng Jornal Brasileiro de Pneumologia Acesso aberto - application/pdf Sociedade Brasileira de Pneumologia e Tisiologia SciELO

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Desempenho clínico de diferentes estratégias de adesão de restaurações de lesões cervicais não cariosas Clinical performance of different accession strategies of non-carious cervical lesions restorations Carvalho, Paulo Roberto Marão de Andrade [UNESP] Shinohara, Mirela Sanae [UNESP] Fagundes, Ticiane Cestari [UNESP] Universidade Estadual Paulista (Unesp) Delbem, Alberto Carlos Botazzo Rocha, Eduardo Passos Goes, Mario Fernando de Anchieta, Rodolfo Bruniera Resinas compostas Cimentos de ionômero de vidro Restauração dentária permanente Esmalte dentário Dentina Adesivos dentinários Composite resins Glass ionomer cements Dental restoration permanent Dental enamel Dentin Dentin-bonding agents Introdução: O objetivo deste estudo clínico controlado, prospectivo, randomizado e com avaliadores cegos foi avaliar o desempenho clínico de restaurações cervicais não cariosas frente às diferentes estratégias de adesão ao substrato dental. Métodos: foram utilizados um sistema restaurador adesivo (Single Bond Universal/Z350XT) com e sem condicionamento seletivo do esmalte e um cimento de ionômero de vidro modificado por resina (Vitremer) com e sem tratamento prévio com EDTA, seguindo as instruções do CONSORT. Um total de 200 restaurações foram realizadas por dois operadores em 50 pacientes voluntários. Previamente à execução das restaurações e em cada tempo de avaliação foram avaliados os índices de sangramento gengival, placa visível e CPOD. Todas as restaurações foram avaliadas por meio do sistema de avaliação do USPHS modificado. Dois examinadores calibrados, cegos e diferentes dos operadores realizaram as avaliações nos seguintes intervalos de tempo: inicial imediato (baseline), 6, 12 e 24 meses. Ao final de 24 meses os dados foram analisados pelos testes estatísticos de Friedman, Qui-quadrado, Kappa, Cochran, Wilcoxon e análise de regressão logística múltipla, adotando-se nível de significância a 5%. Resultados: a amostra foi composta de 34 homens e 16 mulheres com idade média de 61,8 anos. Em relação ao CPOD, houve um aumento gradativo e significante ao longo do tempo, havendo diferença entre os quatro tempos de avaliação (p≤0,001). Não teve diferença entre os tempos para o índice de placa visível (p=0,28). No entanto, houve uma redução significativa do índice de sangramento gengival entre o baseline e os demais tempos (p≤0,001). Não houve diferença estatisticamente significante entre os 4 grupos em cada tempo de avaliação em nenhum dos critérios avaliados (p>0,05), assim como não houve entre os 4 tempos de avaliação para todos os grupos (p>0,05). Em relação à regressão logística, embora não tenha apresentado nenhuma variável isolada como estatisticamente significante, o modelo como um todo apresentou-se estatisticamente significante (p=0,034). Conclusão: As quatro diferentes estratégias de adesão em restaurações cervicais não cariosas apresentaram similar desempenho clínico após 24 meses de acompanhamento. Introduction: the aim of this study, prospective, randomized controlled clinical trial and with blind evaluators was to evaluate the clinical performance of non-carious cervical restorations to different strategies of adhesion for the dental substrate. Methods: we used a restorative adhesive system (Universal/Z350XT Single Bond) with and without selective etching of enamel and a modified glass ionomer luting cement for resin (Vitremer) with and without previous treatment with EDTA, following the instructions of the CONSORT. 200 in total restorations were performed by two operators in 50 patients. Prior to the execution of the restorations and each time, we evaluated the evaluation indexes of gum bleeding, visibly Board and CPOD. All restorations were evaluated using the evaluation system USPHS modified. Two calibrated examiners, blind and different operators, performed the evaluations in the following time intervals: immediate initial (baseline), 6, 12 e 24 months. At the end of 24 months data were analyzed by statistical tests Friedman, Qui-quadrado, Kappa, Cochran, Wilcoxon and multiple logistic regression analysis, adopting the significance level 5%. Results: the sample was composed of 34 men and 16 women with an average age of 61.8 years. Concerning the CPOD, there was a gradual and significant increase over time, difference between the four evaluation times (p≤0,001). There was no difference between the time the visible card index (p=0,28). However, there was a significant reduction of gingival bleeding index between the baseline and other times (p≤0,001). There was no statistically significant difference among the 4 groups in each time any of the assessment criteria evaluated (p>0,05), just as happened with the 4 times of evaluation for all groups (p>0,05). With regards to the logistic regression, although it has not presented any isolated variable as statistically significant, the model as a whole showed statistically significant (p=0,034). Conclusion: The four different adhesive strategies in non-carious cervical restorations showed similar clinical performance after 24 months of follow-up. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP: 2014/07086-0 2017-02-15T13:33:28Z 2017-02-15T13:33:28Z 2016-12-19 Tese de doutorado http://hdl.handle.net/11449/148789 000880331 33004021011P0 1115512906049116 por Acesso aberto application/pdf Universidade Estadual Paulista (Unesp)

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Localização e rastreamento 3D usando comunicação sem fio LoRa Localization and tracking 3D using LoRa wireless communication Micheletti, José Antonio [UNESP] Godoy, Eduardo Paciência [UNESP] Universidade Estadual Paulista (Unesp) Altímetros Internet das coisas Localização Internet of things Location A Internet das Coisas (IoT) tem necessitado cada vez mais soluções que atendam requisitos de conectividade, como adequada velocidade de comunicação de dados, longa distância de comunicação e baixo consumo de energia. Novas tecnologias vêm surgindo, como as redes de comunicação sem fio de longa distância e baixo consumo de energia (LPWAN), na tentativa de suprir essas necessidades, aliadas a custos baixos e maior escalabilidade. Uma delas é o LoRa (Long Range), que é uma tecnologia de comunicação sem fio de longa distância e que faz parte do protocolo LoRaWAN. Aplicações nas redes de sensores sem fio (WSN) envolvendo essa tecnologia têm sido amplamente empregadas, trazendo bons resultados. Dentre as novas aplicações de IoT, envolvendo também Cidades Inteligentes, a localização e o rastreamento em 3D de objetos usando comunicação sem fio têm se destacado como uma área em contínuo desenvolvimento. Apesar de diversos métodos para localização 3D usando comunicação sem fio poderem ser encontrados na literatura, poucos estão disponíveis com aplicações em longa distância. Com relação ao rastreamento, até o momento pouco foi desenvolvido, especialmente para aplicações não específicas dentro do contexto de WSN. Neste sentido, este trabalho utilizou a comunicação sem fio LoRa associada a sensores de altitude, para desenvolver e validar experimentalmente uma plataforma automatizada de localização 3D para aplicações focadas em ambientes internos, com possibilidade de aplicação também para rastreamento. O método aplicado para cálculo do posicionamento 3D do objeto utiliza a técnica de trilateração usando a potência do sinal recebido entre dispositivos (RSSI). Testes operacionais considerando as características do rádio de comunicação e os parâmetros do LoRa permitiram atingir a melhor calibração do sistema. Adicionalmente, um tratamento estatístico das medidas proporcionou melhor exatidão dos resultados. Os resultados de localização foram bons, apresentando satisfatória exatidão, com erro máximo na ordem de poucos metros. Os resultados demonstram também a possibilidade de aplicação para rastreamento, porém, demandando melhorias para diminuição da variabilidade de medição da rota rastreada. Internet of Things (IoT) has needed more and more solutions to assist the connection requirements, as data rate, long distance and low consumption of energy. New technologies emerge, as the wireless long distance and low energy networks (LPWAN), attempting to supply those needs, allied to the low costs and larger scale. One of them is LoRa (Long Range), a wireless communication technology of long distance, which is part of LoRaWAN protocol. Applications in the wireless sensor networks (WSN) involving this technology, has been used widely, bringing good results. Among new applications in IoT, involving also smart cities, 3D location and tracking of objects using wireless communication, has the prominence as an area in continuous development. In spite of many methods for 3D location using wireless communication, be able to found in literature, a few of them are available with long-range applications. Related to the tracking, until now, a few of it was been developed, especially for non-specific applications in the WSN context. In this way, this work has used LoRa technology associated to the sensor of altitude, to build and validate experimentally an automated platform of 3D location for applications focus in indoor environments, with possibility to applicate it also to tracking. The method applied to calculate the 3D positioning of object uses trilateration technique with the power of signal between the devices (RSSI). Operational tests considering the characteristics of the communication radio and the parameters of LoRa, allowed reaching the best gauging of the system. In addition, a statistic treatment of the measures has provided better accuracy of the results. The results of location were good, presenting satisfactory accuracy, with maximum error in order of few meters. It also demonstrates the possibility of application for tracking, however demanding improvement to decrease the variability of measurement of the tracked rote. 2021-07-14T16:48:53Z 2021-07-14T16:48:53Z 2021-05-18 Dissertação de mestrado http://hdl.handle.net/11449/213432 33004170002P2 por Acesso aberto application/pdf application/pdf Universidade Estadual Paulista (Unesp)

oai:repositorio.unesp.br:11449/231842024-11-22T18:54:55Zcom_11449_253719com_11449_1col_11449_253780

Deformations of N=2 superconformal algebra and supersymmetric two-component Camassa-Holm equation Aratyn, H. Gomes, J. F. Zimerman, A. H. Univ Illinois Universidade Estadual Paulista (Unesp) This paper is concerned with a link between central extensions of N = 2 superconformal algebra and a supersymmetric two-component generalization of the Camassa-Holm equation. Deformations of superconformal algebra give rise to two compatible bracket structures. One of the bracket structures is derived from the central extension and admits a momentum operator which agrees with the Sobolev norm of a co-adjoint orbit element. The momentum operator induces, via Lenard relations, a chain of conserved Hamiltonians of the resulting supersymmetric Camassa-Holm hierarchy. Univ Illinois, Dept Phys, Chicago, IL 60607 USA Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil 2014-05-20T14:06:04Z 2014-05-20T14:06:04Z 2007-04-27 Artigo http://dx.doi.org/10.1088/1751-8113/40/17/008 Journal of Physics A-mathematical and Theoretical. Bristol: Iop Publishing Ltd, v. 40, n. 17, p. 4511-4527, 2007. 1751-8113 http://hdl.handle.net/11449/23184 10.1088/1751-8113/40/17/008 WOS:000246085400014 9287776078149551 8215976645016606 eng Journal of Physics A: Mathematical and Theoretical 1.963 0,843 Acesso restrito 4511-4527 Iop Publishing Ltd Web of Science

oai:repositorio.unesp.br:11449/1994772024-11-22T18:54:58Zcom_11449_253719com_11449_1col_11449_253780

Towards the solution of an integrable spin chain Nepomechie, Rafael I. Pimenta, Rodrigo A. Retore, Ana L. [UNESP] University of Miami Université d'Orléans Ministry of Education of Brazil Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) Bethe ansatz integrable quantum spin chains quantum group Two branches of integrable open quantum-group invariant Dn+1 (2) quantum spin chains are known. For one branch (ϵ = 0), a complete Bethe ansatz solution has been proposed. However, the other branch (ϵ = 1) has so far resisted solution. In an effort to address this problem, we consider here the simplest case n = 1. We propose a Bethe ansatz solution, which however is not complete, as it describes only the transfer-matrix eigenvalues with odd degeneracy. We also consider a proposal for the missing eigenvalues. Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Physics Department University of Miami, PO Box 248046 Institut Denis-Poisson CNRS UMR 7013 Université de Tours Université d'Orléans, Parc de Grammont CAPES Foundation Ministry of Education of Brazil Instituto de Física de São Carlos Universidade de São Paulo, Caixa Postal 369 Instituto de Física Teórica UNESP, Rua Dr. Bento Teobaldo Ferraz 271, Bloco II Instituto de Física Teórica UNESP, Rua Dr. Bento Teobaldo Ferraz 271, Bloco II 2020-12-12T01:40:54Z 2020-12-12T01:40:54Z 2019-10-03 Artigo http://dx.doi.org/10.1088/1751-8121/ab434d Journal of Physics A: Mathematical and Theoretical, v. 52, n. 43, 2019. 1751-8121 1751-8113 http://hdl.handle.net/11449/199477 10.1088/1751-8121/ab434d 2-s2.0-85073151702 eng Journal of Physics A: Mathematical and Theoretical Scopus

oai:repositorio.unesp.br:11449/1625482024-07-10T14:07:06Zcom_11449_253719com_11449_1col_11449_253759

PREPARATION OF NEW NANOCOMPOSITES CONTAINING NANOEMULSIONS OF MELALEUCA, COPAIBA AND LEMON OIL FOR APPLICATION AS BIOMATERIAL Pires, Viviane G. A. [UNESP] Moura, Marcia R. de [UNESP] Universidade Estadual Paulista (Unesp) nanoemulsions sodium alginate melaleuca oil copaiba oil lemon oil The sodium alginate is a linear polymer used in industry and in medicine for many applications such as dressings for wounds, due to low toxicity and maintains a proper moist environment. The essential oils are materials that have antimicrobial activity and are active materials, which may be incorporated in polymeric films. This study has as objective the produce alginate films incorporated with nanoemulsions of melaleuca, copaiba and lemon oil and investigate water vapor permeability (WVP) analysis of the films, particle size and zeta-potential of nanoemulsions. Particle size analyzes showed formation of large and small particles nanoemulsion depending on the agitation speed used during production of nanoemulsions. Results of the WVP analyzes showed that the film with alginate 3 % w/v and nanoemulsions with little particle prepared with agitation speed of 15000 rpm showed better WVP. Produced films show good quality for a future application as dressings because it has good WVP. This is very interesting because the skin needs to breathe. Univ Estadual Paulista, Fac Engn Ilha Solteira, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil Univ Estadual Paulista, Fac Engn Ilha Solteira, Dept Quim & Fis, BR-15385000 Ilha Solteira, SP, Brazil 2018-11-26T17:20:53Z 2018-11-26T17:20:53Z 2017-01-01 Artigo http://dx.doi.org/10.21577/0100-4042.20160130 Quimica Nova. Sao Paulo: Soc Brasileira Quimica, v. 40, n. 1, p. 1-5, 2017. 0100-4042 http://hdl.handle.net/11449/162548 10.21577/0100-4042.20160130 S0100-40422017000100001 WOS:000395816700001 S0100-40422017000100001.pdf por Quimica Nova 0,255 Acesso aberto 1-5 application/pdf Soc Brasileira Quimica Web of Science

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Reconstrução estética anterior baseada no planejamento digital do sorriso Bordignon, Leonardo Sacchi [UNESP] Zavanelli, Adriana Cristina [UNESP] Universidade Estadual Paulista (Unesp) Cerâmicas odontológicas Sorriso Fotografia - Técnicas digitais Cerâmica Dental ceramics The search for aesthetic treatments in dentistry is currently high due to ease of access to information in contemporary society. With demand on the rise, new features appeared in the search for excellence of treatment. The digital smile design is a feature that lets you view the case thoroughly and perform a precise treatment plan and the possibility to show case the patient in an attempt to motivate you in order to achieve the best possible results. This study aims to report a clinical case of aesthetic rehabilitation where ceramic restorations were made based on digital smile design on the team of dentists and the patient was highly satisfied with the result A busca por tratamentos estéticos na odontologia atualmente está em alta, devido à grande facilidade ao acesso de informações na sociedade contemporânea. Novos recursos surgiram com o objetivo de alcançar a excelência do tratamento. O planejamento digital do sorriso é um recurso que permite visualizar o caso minuciosamente e realizar um plano de tratamento preciso dando a exibição do caso ao paciente, na tentativa de motivá-lo e alcançar os melhores resultados possíveis. Este trabalho teve como objetivo relatar um caso clínico de reabilitação estética em que foram confeccionadas restaurações em cerâmica baseadas no planejamento digital do sorriso em que a equipe de cirurgiões-dentistas e a paciente se mostrou altamente contente com o resultado 2018-08-30T18:20:37Z 2018-08-30T18:20:37Z 2016-09-22 Trabalho de conclusão de curso BORDIGNON, Leonardo Sacchi. Reconstrução estética anterior baseada no planejamento digital do sorriso. 2016. 38 f. Trabalho de conclusão de curso (bacharelado - Odontologia) - Universidade Estadual Paulista Julio de Mesquita Filho, Faculdade de Odontologia de Araçatuba, 2016. http://hdl.handle.net/11449/155204 000880872 http://www.athena.biblioteca.unesp.br/exlibris/bd/capelo/2017-05-03/000880872.pdf 8942804819076392 0000-0003-1781-1953 por Acesso aberto 38 f. application/pdf Universidade Estadual Paulista (Unesp) Aleph oai_dc////100