RSS 1.0Departamento de Economia, Sociologia e Tecnologia
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Avaliação econômica da alimentação de tilápias em tanques-rede com níveis de proteína e energia digestíveis
; Esperancini, Maura Seiko Tsutsui
; Barros, Margarida Maria ; Carvalho, Pedro Luiz Pucci Figueiredo de ; Fernandes Junior, Ademir Calvo ; Teixeira, Caroline Pelegrina ; Pezzato, Luiz Edivaldo (Boletim do Instituto de Pesca, 2014) [Artigo]
We evaluated the economic responses of Nile tilapia in the final stage (450 to 800 g) fed diets containing five levels of digestible protein (DP): 20, 23, 26, 29 and 32% and two digestible energy levels (DE): 3,000 and ... -
Elaboração de guia de melhores práticas silviculturais para plantio mecanizado florestal
Oguri, Guilherme (2020) [Plano de gestão de dados]
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Um estudo sobre a renda bruta de estabelecimentos rurais familiares de municípios da região Nova Alta Paulista, Estado de São Paulo, Brasil
Pinto, Leonardo de Barros; de Oliveira, Sandra Cristina ; Higuchi, Mauricio Endo ; Muchiuti, Julianna Coracini ; dos Santos, Gabriela Dezan ; Bianchi, Vinícius Rafael (Espacios, 2016) [Artigo]
Sustainable development, generation of employment and income, food security and regional development, along with the search for efficiency, represent strong influence against the growing importance of family farming. In ... -
Manufacturing process linked to the MQL compared to flood lubrication applied to the grinding of VP50IM steel using black silicon carbide wheel
Lopes, José Claudio; ; Linkevicius, Stasys Antônio Salermo ; De Souza Rodrigues, Matheus ; De Souza, Rodrigo Ráfaga ; Sato, Bruno Kenta ; De Moraes, Douglas Lyra ; Garcia, Mateus Vinicius ; De Angelo Sanchez, Luiz Eduardo ; Bianchi, Eduardo Carlos (International Journal of Advanced Manufacturing Technology, 2022) [Artigo]
The VP50IM steels were developed to manufacture molds for thermoplastics injection and dies for thermoplastics extrusion. This article compares the grinding of VP50IM steel with black silicon carbide grinding wheel using ... -
Novel comparison concept between CBN and Al2O3 grinding process for eco-friendly production
Sato, Bruno Kenta; Lopes, José Claudio ; Rodriguez, Rafael Lemes ; Garcia, Mateus Vinicius ; ; Ribeiro, Fernando Sabino Fonteque ; Sanchez, Luiz Eduardo De Angelo ; Aguiar, Paulo Roberto ; Bianchi, Eduardo Carlos (Journal of Cleaner Production, 2022) [Artigo]
Minimal Quantity of Lubrication was developed to achieve green manufacturing in machining process. In this study, parameters of cutting fluid flow, grinding wheel type and wheel cleaning system were evaluated to achieve ... -
Productivity and costs of Feller-Buncher and forest processor in stands of Eucalyptus in first cut
Simões, Danilo; Fenner, Paulo Torres ; Esperancini, Maura Seiko Tsutsui (Ciencia Florestal, 2014) [Artigo]
The rationalization of forest harvesting and minimization costs is a constant search by the managers involved in this process, making them decide practices which are economically viable to optimize that operation. This ... -
Método simples para quantificar o metabolismo aeróbio e anaeróbio de levedura alcoólica
Filho, Waldemar Gastoni Venturini; Brunelli, Luciana Trevisan ; Toniato, Juliano ; Nojimoto, Toshio ; (Boletim Centro de Pesquisa de Processamento de Alimentos, 2013) [Artigo]
The objective of this work was to quantify aerobic (respiration) and anaerobic (alcoholic fermentation) metabolisms of yeasts during the fermentation of two musts made from sugarcane or molasses by using one simple ... -
Economic valuation of collecting water to billing in the aspersion irrigated bean in the no tillage system and conventional crop
; Nagaoka, Marilda da Penha Teixeira; Lemos, Leandro Borges ; Esperancini, Maura Seiko Tsutsui ; Martins, Carla Maria ; ; ; (Journal of Food, Agriculture and Environment, 2012) [Artigo]
The law's project n.676/2000 approved the collecting of billing water for farmers in a maximum foreseen value of US$ 0.01 m-3 of extracted water in the São Paulo State. As the irrigated agriculture is the activity that ... -
Economic viability of nutrient management practices for banana crop
; ; Esperancini, Maura Seiko Tsutsui (Pesquisa Agropecuaria Tropical, 2011) [Artigo]
Proper fertilizing management, in order to optimize fruit quality and yield, is a relevant stage on the production process to the rural entrepreneur profitability. So, the aim of this study was to analyze the economic ... -
Eficiência Econômica do Bicultivo de Peixes Em Viveiros Escavados Na Região Paulista do Médio Paranapanema
; Esperancini, Maura Seiko Tsutsui; Bueno, Osmar de Carvalho ; (Boletim do Instituto de Pesca, 2009) [Artigo]
The study assessed the economic efficiency of the pacu with the piauçu cultivation in fishponds hollowed in the Middle Paranapanema region, State of São Paulo, 2007/08 crop. It was used the structures of the effective ... -
Influências de dietas ricas em ácidos graxos saturados e insaturados sobre o miocárdio de ratos
Pinotti, Matheus Fécchio; Silva, Maeli Dal-Pai ; Sugizaki, Mário Mateus ; Novelli, Yeda Santana Diniz ; Sant'Ana, Lea Sílvia ; Aragon, Flávio Ferrari ; Padovani, Carlos Roberto ; Novelli, Ethel Lourenzi Barbosa ; Cicogna, Antonio Carlos (Arquivos Brasileiros de Cardiologia, 2007) [Artigo]
Objectives: To study the influence of saturated (SFA) and unsaturated fatty acid (UFA) rich diets on mechanical function, morphology and oxidative stress in rat myocardium. Methods: Male, 60-day-old Wistar rats were fed a ... -
Custo de produção e rentabilidade de abacaxizeiro cv. pérola em cassilândia (ms), sob diferentes doses de potássio
dos Reis, Luis Lessi; Tarsitano, Maria Aparecida Anselmo ; Hiraki, Simone Silva ; Bardiviesso, Diógenes Martins (Bioscience Journal, 2012) [Artigo]
The pineapple crop are high potential for economic expression and social, but problems with productivity and management of production costs can be solved in order to ensure the sustainability of the farming system. The ... -
Zebrafish as an alternative animal model in human and animal vaccination research
Bailone, Ricardo Lacava; ; ; ; ; ; ; Roca, Roberto De Oliveira ; (Laboratory Animal Research, 2020) [Resenha]
Much of medical research relies on animal models to deepen knowledge of the causes of animal and human diseases, as well as to enable the development of innovative therapies. Despite rodents being the most widely used ... -
Especificidades institucionais / regionais no conceito de competitividade
Perosa, José Matheus Yalenti; (Organizações & Sociedade, 1999) [Artigo]
This paper aims to discuss the concept of the competitiviness being taken I into consideration important institucional aspects. To do so a review of studies that discuss the concept strictly from an economic point of view ... -
Produtividade e custos do feller-buncher e processador florestal em povoamento de eucalipto de primeiro corte1
Simões, Danilo; Fenner, Paulo Torres ; Esperancini, Maura Seiko Tsutsui (Ciência Florestal, 2014) [Artigo]
The rationalization of forest harvesting and minimization costs is a constant search by the managers involved in this process, making them decide practices which are economically viable to optimize that operation. This ... -
Effect of burnishing on Inconel 718 workpiece surface heated by infrared radiation
Casarin, Samuel José; De Angelo Sanchez, Luiz Eduardo ; Bianchi, Eduardo Carlos ; Scalon, Vicente Luiz ; Fragelli, Renan Luis ; De Godoi, Eduardo Luiz ; (Materials and Manufacturing Processes, 2021) [Artigo]
Roller burnishing process is a post-machining surface finishing technique that has an advantage over other finishing processes, such as shot blasting or abrasive-tooling processes, because of its simplicity and excellent ... -
Economic feasibility of electrical power cogeneration from forestry biomass in an engineered wood panel industrial facility
Souza, André Gustavo Oliveira; De Barbosa, Franklin Souza ; Esperancini, Maura Seiko Tsutsui ; Guerra, Saulo Phillipe Sebastião (Croatian Journal of Forest Engineering, 2021) [Artigo]
The use of sugarcane bagasse, straw, and chaff for electrical power generation in sugar-ethanol mills has been established; more recently, the recovery of forest biomass has been increasing in an attempt to reduce the use ... -
Institutional arrangements in the commercialization of electric energy from sugarcane biomass in the Brazilian midwest
; ; Cereda, Marney Pascoli (Revista de Economia e Sociologia Rural, 2021) [Artigo]
Reducing the use of fossil fuels and mitigating environmental impacts justifies the generation of electricity from renewable sources. In Brazil, sugarcane is the biomass that most generates electricity, and Mato Grosso do ... -
Economic Evaluation of Short Rotation Eucalyptus Plantation Harvesting System: A Case Study
Guerra, Saulo Philipe Sebastião; ; Takitane, Izabel Cristina ; Caterina, Giulia Lembo ; Esperancini, Maura Seiko Tsutsui (Economic Complexity and Evolution, 2017) [Capítulo de livro]
Recently, the New Holland Company brought to Brazil a forager machine to harvest short rotation coppice (SRC) Eucalyptus plantation focusing on high quantity of low-priced woodchips. There are other harvesting machines ... -
Economic Efficiency of Mechanized Harvesting of Sugarcane at Different Operating Speeds
; Filho, Aldir Carpes Marques; Drudi, Fernanda Scaranello ; ; ; Esperancini, Maura Seiko Tsutsui (Sugar Tech, 2021) [Artigo]
Sugarcane is highlighted in Brazilian agribusiness; however, some operations must be investigated from a technical and economic point of view, such as harvesting. The objective of this work was to estimate the cost of a ...