{"id":136712,"date":"2026-01-12T16:59:51","date_gmt":"2026-01-12T16:59:51","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/oscilaciones-quimicas-en-reacciones-de-polimerizacion\/"},"modified":"2026-01-12T16:59:51","modified_gmt":"2026-01-12T16:59:51","slug":"oscilaciones-quimicas-en-reacciones-de-polimerizacion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/oscilaciones-quimicas-en-reacciones-de-polimerizacion\/","title":{"rendered":"Oscilaciones quimicas en reacciones de polimerizacion."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Perez Ortiz Juan  Antonio <\/strong><\/h2>\n<p>La aportacion de la quimica al estudio de los sistemas dinamicos no lineales se ha basado en la investigacion de las reacciones oscilantes. En esta tesis se propone una nueva metodolog\u00eda para la construccion de sistemas oscilantes, basada en el formalismo de las ecuaciones de los osciladores; resultan asi hasta 72 combinaciones posibles de diversos tipos de osciladores y de polimerizaciones. Por primera vez se adapta a cinetica quimica el modelo de van der pol; se propone un nuevo mecanismo oscilatorio a partir de las ecuaciones de rossler; para los modelos de rossler original y modificado, de gray, de edelstein y \u00aboregonator\u00bb se da por primera vez una prueba basada en el teorema de poincare-bendixson de su caracter oscilatorio; para \u00abbrusselator\u00bb y van der pol se mejora y generaliza dicha prueba. Al escoger como sujeto de estudio las polimerizaciones, se abre la posibilidad de nuevas lineas de investigacion (realizacion de los modelos, propiedades del polimero) en este departamento de quimica-fisica.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Oscilaciones quimicas en reacciones de polimerizacion.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Oscilaciones quimicas en reacciones de polimerizacion. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Perez Ortiz Juan  Antonio <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Issa Antonio Katime Amashta<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Juan Veguillas Losada <\/li>\n<li>Jos\u00e9 Mar\u00eda Teijon Rivera (vocal)<\/li>\n<li>Julio Pomes Ruiz (vocal)<\/li>\n<li>Enrique Julve Salvado (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Perez Ortiz Juan Antonio La aportacion de la quimica al estudio de los sistemas dinamicos no lineales [&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 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