Evaluation of the thermal diffusivity of vegetable oils during frying by Thermal Lens Spectrometry
dc.contributor.author | Lima, S. M. | |
dc.contributor.author | Bannwart, E. S. | |
dc.contributor.author | Oliveira, R. G. | |
dc.contributor.author | Andrade, L. H. C. | |
dc.contributor.author | Re, P. V. Del [UNESP] | |
dc.contributor.author | Jorge, N. [UNESP] | |
dc.contributor.author | Pedrochi, F. | |
dc.contributor.author | Constantini, R. | |
dc.contributor.author | Medina, A. N. | |
dc.contributor.author | Baesso, M. L. | |
dc.contributor.institution | Univ Estadual Mato Grosso Sul | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Universidade Estadual de Maringá (UEM) | |
dc.date.accessioned | 2014-05-20T15:31:10Z | |
dc.date.available | 2014-05-20T15:31:10Z | |
dc.date.issued | 2008-01-01 | |
dc.description.abstract | In this work we report on the use of the Thermal Lens method to verify the evolution of the thermal diffusivity of sunflower and soybean vegetable oils utilized in preparation of twenty five snacks portions. Our results show that the thermal diffusivity for sunflower oil does not change between 1 and 25 portions of fried snacks. By another hand, the soybean thermal diffusivity exhibits a little decrease for higher portion of fried snacks, indicating that for this oil the triglyceride level is reduced as a degradation process. | en |
dc.description.affiliation | Univ Estadual Mato Grosso Sul, Grp Espect Opt & Fototerm, BR-79804970 Dourados, MS, Brazil | |
dc.description.affiliation | Univ Estadual Paulista, Inst Biociencias Letra & Ciencias Exatas, Dept Engn & Tecnol Alimentos, BR-15054000 SJ do Rio Preto, SP, Brazil | |
dc.description.affiliation | Universidade Estadual de Maringá (UEM), Grp Estudos Efeitos Fototermicos, BR-87020900 Maringa, PR, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Inst Biociencias Letra & Ciencias Exatas, Dept Engn & Tecnol Alimentos, BR-15054000 SJ do Rio Preto, SP, Brazil | |
dc.format.extent | 531-534 | |
dc.identifier | http://dx.doi.org/10.1140/epjst/e2008-00501-x | |
dc.identifier.citation | European Physical Journal-special Topics. Les Ulis Cedex A: Edp Sciences S A, v. 153, p. 531-534, 2008. | |
dc.identifier.doi | 10.1140/epjst/e2008-00501-x | |
dc.identifier.issn | 1951-6355 | |
dc.identifier.lattes | 6605948620230104 | |
dc.identifier.lattes | 5507035725222959 | |
dc.identifier.orcid | 0000-0003-4300-0003 | |
dc.identifier.uri | http://hdl.handle.net/11449/40385 | |
dc.identifier.wos | WOS:000254041300120 | |
dc.language.iso | eng | |
dc.publisher | Edp Sciences S A | |
dc.relation.ispartof | European Physical Journal: Special Topics | |
dc.relation.ispartofjcr | 1.947 | |
dc.relation.ispartofsjr | 0,552 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.title | Evaluation of the thermal diffusivity of vegetable oils during frying by Thermal Lens Spectrometry | en |
dc.type | Artigo | |
dcterms.license | http://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0 | |
dcterms.rightsHolder | Edp Sciences S A | |
dspace.entity.type | Publication | |
unesp.author.lattes | 6605948620230104 | |
unesp.author.lattes | 5507035725222959[3] | |
unesp.author.orcid | 0000-0001-6017-2582[10] | |
unesp.author.orcid | 0000-0003-4300-0003[3] | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Biociências Letras e Ciências Exatas, São José do Rio Preto | pt |
unesp.department | Engenharia e Tecnologia de Alimentos - IBILCE | pt |
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