{"id":60342,"date":"2007-06-09T00:00:00","date_gmt":"2007-06-09T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/optosensores-luminiscentes-y-metodos-de-cribado-para-el-control-analitico-de-la-calidad-de-las-aguas\/"},"modified":"2007-06-09T00:00:00","modified_gmt":"2007-06-09T00:00:00","slug":"optosensores-luminiscentes-y-metodos-de-cribado-para-el-control-analitico-de-la-calidad-de-las-aguas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica-analitica\/optosensores-luminiscentes-y-metodos-de-cribado-para-el-control-analitico-de-la-calidad-de-las-aguas\/","title":{"rendered":"Optosensores luminiscentes y metodos de cribado para el control analitico de la calidad de las aguas"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Traviesa Alvarez Jos\u00e9 Miguel <\/strong><\/h2>\n<p>La tesis doctoral se ha centrado en el desarrollo de optosensores luminiscentes y m\u00e9todos de cribado para el control anal\u00edtico de la calidad de aguas. Este objetivo general se ha desarrollado en tres etapas parciales.  en primer lugar, se ha desarrollado un optosensor basado en medidas de fosforescencia a temperatura ambiente (rtp) con transferencia de energ\u00eda (et) para la determinaci\u00f3n de ortofosfato (un conocido causante de la eutrofizaci\u00f3n de las aguas, con la consiguiente p\u00e9rdida de calidad de las mismas) en aguas. El empleo de transferencia de energ\u00eda ha permitido solventar el principal problema de los optosensores con detecci\u00f3n por rtp: la carencia de reactivos capaces de detectar selectivamente el analito, permiti\u00e9ndonos disponer de todas las ventajas que aporta la fosforescencia en cuanto a selectividad (al ser un fen\u00f3meno poco frecuente), y sensibilidad (intensidad del fondo y del blanco pr\u00e1cticamente nula). en segundo lugar, se ha desarrollado un optosensor con determinaci\u00f3n por rtp para la determinaci\u00f3n de benzo(a)pireno (bap) en agua empleando como fase sensora un pol\u00edmero de impronta molecular (mip). Se ha hecho uso de la tecnolog\u00eda de impronta molecular con el objetivo de dise\u00f1ar una fase sensora para el reconocimiento selectivo del bap, junto con la inclusi\u00f3n, en la propia estructura polim\u00e9rica, de un \u00e1tomo pesado, permitiendo as\u00ed el empleo de medidas de rtp. por \u00faltimo, se ha desarrollado y validado anal\u00edticamente un sistema de cribado o barrido (\u00abscreening\u00bb) aplicado a la presencia de tetraciclinas en agua y leche empleando detecci\u00f3n por rtp.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Optosensores luminiscentes y metodos de cribado para el control analitico de la calidad de las aguas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Optosensores luminiscentes y metodos de cribado para el control analitico de la calidad de las aguas <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Traviesa Alvarez Jos\u00e9 Miguel <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/09\/2007<\/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>Rosario Pereiro Garcia<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: arsenio Mu\u00f1oz de la pe\u00f1a castrillo <\/li>\n<li>Antonio Segura carretero (vocal)<\/li>\n<li> Gutierrez carreras Ana Mar\u00eda (vocal)<\/li>\n<li>Juan  Carlos Campo rodriguez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Traviesa Alvarez Jos\u00e9 Miguel La tesis doctoral se ha centrado en el desarrollo de optosensores luminiscentes y [&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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