{"id":75710,"date":"2018-03-09T23:20:58","date_gmt":"2018-03-09T23:20:58","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/tecnologia-nirs-para-la-certificacion-y-trazabilidad-de-piensos-compuestos\/"},"modified":"2018-03-09T23:20:58","modified_gmt":"2018-03-09T23:20:58","slug":"tecnologia-nirs-para-la-certificacion-y-trazabilidad-de-piensos-compuestos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/tecnologia-nirs-para-la-certificacion-y-trazabilidad-de-piensos-compuestos\/","title":{"rendered":"Tecnolog\u00eda nirs para la certificacion y trazabilidad de piensos compuestos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Dolores C. Perez Marin <\/strong><\/h2>\n<p>El objetivo general de la presente tesis doctoral era el desarrollo y evaluaci\u00f3n de una metodolog\u00eda de control anal\u00edtico r\u00e1pida, econ\u00f3mica, no contaminantey precisa, basada en la aplicaci\u00f3n de la tecnolog\u00eda nirs, para la trazabilidad y certificaci\u00f3n de la calidad de piensos compuestos.  en base a ello, se puso a punto la metodolog\u00eda adecuada para realizar el contraste de distintas formas de an\u00e1lisis nirs de piensos compuestos, referidas al modo de presentaci\u00f3n (molido versus intacto), para la predicci\u00f3n de la composici\u00f3n qu\u00edmica y de la composici\u00f3n en ingredientes de piensos compuestos. la posibilidad de conocer si el an\u00e1hsis nirs del pienso en su forma de presentaci\u00f3n original (pellets, migajas, harinas, etc.) Era viable reviste gran importancia por lo posibilidad de incrementar la rapidez de  los controlesy agilizar latoma de decisiones.  se desarrollaron asimismo modelos nirs de predicci\u00f3n cualitativa para la detecci\u00f3n de ingredientes prohibidos en piensos, utilizando an\u00e1lisis discriminante mediante regresi\u00f3n.  por otra parte, se evalu\u00f3 la aplicaci\u00f3n en calibraci\u00f3n de m\u00e9todos no lineales de ajuste, como el algoritmo local de shenk y distintas topolog\u00edas de redes neuronales artificiales, para la predicci\u00f3n del porcentaje de inclusi\u00f3n de los ingredientes usados en la formulaci\u00f3n de un determinado pienso. esta estrategia perseguia la mejora de la capacidad predictiva de las ecuaciones obtenidas con los m\u00e9todos cl\u00e1sicos de desarrollode calibracionesnirs globales, contrastandolos resultadosobtenidossobre los mismos colectivos.  finalmente, se dise\u00f1\u00f3 un protocolo de clonaci\u00f3n y transferencia de calibraciones de predicci\u00f3n de ingredientes en piensos analizados  en forma intacta entreequipos localizadosen laboratorios distintos, evaluando distintas posibilidades.  los resultados obtenidos muestran que la tecnolog\u00eda nirs se puede configurar como una t\u00e9cnica de an\u00e1lisis instant\u00e1nea a gran escala par<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Tecnolog\u00eda nirs para la certificacion y trazabilidad de piensos compuestos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Tecnolog\u00eda nirs para la certificacion y trazabilidad de piensos compuestos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Dolores C. Perez Marin <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 C\u00f3rdoba<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 14\/07\/2005<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Ana Mar\u00eda Garrido Varo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: german Cano mu\u00f1oz <\/li>\n<li>augusto Gomez cabrera (vocal)<\/li>\n<li>pablo Lara velez (vocal)<\/li>\n<li> De la roza delgado bego\u00f1a (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Dolores C. Perez Marin El objetivo general de la presente tesis doctoral era el desarrollo y evaluaci\u00f3n [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[494,332,973,2048,2434,1946,20729,1594],"tags":[4191,2050,98527,163580,20731,39559],"class_list":["post-75710","post","type-post","status-publish","format-standard","hentry","category-ciencias-agrarias","category-ciencias-tecnologicas","category-cordoba","category-nutricion-animal","category-piensos","category-produccion-animal","category-productos-de-origen-animal","category-tecnologia-de-los-alimentos","tag-ana-maria-garrido-varo","tag-augusto-gomez-cabrera","tag-de-la-roza-delgado-begona","tag-dolores-c-perez-marin","tag-german-cano-munoz","tag-pablo-lara-velez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/75710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=75710"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/75710\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=75710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=75710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=75710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}