Gradients methods for simultaneous optimizations: case studies for food systems

Detalhes bibliográficos
Autor(a) principal: Carneiro, Renato Lajarim
Data de Publicação: 2005
Outros Autores: Silva, Rui Sérgio dos Santos Ferreira da, Borsato, Dionísio, Bona, Evandro
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2309
Resumo: The objective of this work was to develop a software with efficient gradient methods for foods systems multiresponse optimization using the Derringer & Suich function, including a 4th order polynomial equation to remove non-differentiable points in that function. The software was tested in three food systems selected in specialized literature: 1) inactivated lipoxygenase and lipase and preserve phytase activity in barley during soaking; 2) simultaneous optimization of response in protein mixture formulation; 3) simultaneous optimization of parameters used in roasting process of corn germ to be used as an ingredient in foods. The program that was developed has show itself to be efficient and trustworthy for the optimization of multiresponse.
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spelling Gradients methods for simultaneous optimizations: case studies for food systemsMétodos de gradiente para otimização simultânea: estudo de casos de sistemas alimentaresMultiresponse optimizationGradient methodDerringer & Suich´s functions.Otimização multirrespostaMétodo gradienteFunções de Derringer & Suich.The objective of this work was to develop a software with efficient gradient methods for foods systems multiresponse optimization using the Derringer & Suich function, including a 4th order polynomial equation to remove non-differentiable points in that function. The software was tested in three food systems selected in specialized literature: 1) inactivated lipoxygenase and lipase and preserve phytase activity in barley during soaking; 2) simultaneous optimization of response in protein mixture formulation; 3) simultaneous optimization of parameters used in roasting process of corn germ to be used as an ingredient in foods. The program that was developed has show itself to be efficient and trustworthy for the optimization of multiresponse.Este trabalho teve como objetivo desenvolver um aplicativo com métodos de gradiente eficazes na otimização de sistemas alimentares com respostas múltiplas utilizando as funções de Derringer & Suich, incluindo um polinômio de 4º grau para a remoção das descontinuidades dessas funções. O aplicativo foi testado em três sistemas alimentares selecionados na literatura especializada: 1) inativação da lipoxigenase e lípase preservando-se a atividade da fitase durante o processamento hidrotérmico da cevada; 2) otimização simultânea das respostas na formulação de misturas de proteínas; 3) otimização simultânea dos parâmetros de torração de gérmen de milho visando aplicação como ingrediente em alimentos. O programa desenvolvido mostrou ser eficiente e confiável para a otimização em sistemas alimentares multirresposta.UEL2005-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/230910.5433/1679-0359.2005v26n3p353Semina: Ciências Agrárias; Vol. 26 No. 3 (2005); 353-362Semina: Ciências Agrárias; v. 26 n. 3 (2005); 353-3621679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2309/1989Carneiro, Renato LajarimSilva, Rui Sérgio dos Santos Ferreira daBorsato, DionísioBona, Evandroinfo:eu-repo/semantics/openAccess2009-10-08T13:36:34Zoai:ojs.pkp.sfu.ca:article/2309Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2009-10-08T13:36:34Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Gradients methods for simultaneous optimizations: case studies for food systems
Métodos de gradiente para otimização simultânea: estudo de casos de sistemas alimentares
title Gradients methods for simultaneous optimizations: case studies for food systems
spellingShingle Gradients methods for simultaneous optimizations: case studies for food systems
Carneiro, Renato Lajarim
Multiresponse optimization
Gradient method
Derringer & Suich´s functions.
Otimização multirresposta
Método gradiente
Funções de Derringer & Suich.
title_short Gradients methods for simultaneous optimizations: case studies for food systems
title_full Gradients methods for simultaneous optimizations: case studies for food systems
title_fullStr Gradients methods for simultaneous optimizations: case studies for food systems
title_full_unstemmed Gradients methods for simultaneous optimizations: case studies for food systems
title_sort Gradients methods for simultaneous optimizations: case studies for food systems
author Carneiro, Renato Lajarim
author_facet Carneiro, Renato Lajarim
Silva, Rui Sérgio dos Santos Ferreira da
Borsato, Dionísio
Bona, Evandro
author_role author
author2 Silva, Rui Sérgio dos Santos Ferreira da
Borsato, Dionísio
Bona, Evandro
author2_role author
author
author
dc.contributor.author.fl_str_mv Carneiro, Renato Lajarim
Silva, Rui Sérgio dos Santos Ferreira da
Borsato, Dionísio
Bona, Evandro
dc.subject.por.fl_str_mv Multiresponse optimization
Gradient method
Derringer & Suich´s functions.
Otimização multirresposta
Método gradiente
Funções de Derringer & Suich.
topic Multiresponse optimization
Gradient method
Derringer & Suich´s functions.
Otimização multirresposta
Método gradiente
Funções de Derringer & Suich.
description The objective of this work was to develop a software with efficient gradient methods for foods systems multiresponse optimization using the Derringer & Suich function, including a 4th order polynomial equation to remove non-differentiable points in that function. The software was tested in three food systems selected in specialized literature: 1) inactivated lipoxygenase and lipase and preserve phytase activity in barley during soaking; 2) simultaneous optimization of response in protein mixture formulation; 3) simultaneous optimization of parameters used in roasting process of corn germ to be used as an ingredient in foods. The program that was developed has show itself to be efficient and trustworthy for the optimization of multiresponse.
publishDate 2005
dc.date.none.fl_str_mv 2005-06-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2309
10.5433/1679-0359.2005v26n3p353
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2309
identifier_str_mv 10.5433/1679-0359.2005v26n3p353
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2309/1989
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 26 No. 3 (2005); 353-362
Semina: Ciências Agrárias; v. 26 n. 3 (2005); 353-362
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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