{"id":57324,"date":"2007-02-03T00:00:00","date_gmt":"2007-02-03T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/tecnologa%c2%adas-de-microfabricacion-aplicadas-a-valvulas-biomedicas\/"},"modified":"2007-02-03T00:00:00","modified_gmt":"2007-02-03T00:00:00","slug":"tecnologa%c2%adas-de-microfabricacion-aplicadas-a-valvulas-biomedicas","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/tecnologia-electronica\/tecnologa%c2%adas-de-microfabricacion-aplicadas-a-valvulas-biomedicas\/","title":{"rendered":"Tecnolog\u00edas de microfabricaci\u00f3n aplicadas a v\u00e1lvulas biom\u00e9dicas"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mar\u00eda Tijero Serna <\/strong><\/h2>\n<p>El creciente inter\u00e9s demostrado hacia los microsistemas por parte de sectores tecnol\u00f3gicos relacionados con las ciencias de la vida y la biolog\u00eda ha impulsado la investigaci\u00f3n en los denominados \u00ablab on a chip\u00bb. Estos microlaboratorios portables son capaces de manejar muestras flu\u00eddicas de vol\u00famenes muy inferiores y de dar respuesta en tiempos tambi\u00e9n menores a los necesarios para obtener los mismos resultados en los an\u00e1lisis realizados a escala macro. Por esta raz\u00f3n, durante los \u00faltimos a\u00f1os se ha impulsado la investigaic\u00f3n en la fabricaci\u00f3n y caracterizaci\u00f3n de todos los componentes que, una vez integrados sobre una misma plataforma microflu\u00eddica, constituyen el verdadero \u00ablab on a chip\u00bb.     en esta l\u00ednea de investigaic\u00f3n se enmarca esta tesis, que presenta una nueva forma de fabricar microv\u00e1lvulas como uno de los componentes clave en los \u00ablab on a chip\u00bb. De cara a aplicaciones con muestras biol\u00f3gicas, esta tesis ha buscado y encontrado una combinaci\u00f3n de tecnolog\u00edas de microfabricaci\u00f3n que conducen a la obtenci\u00f3n de microv\u00e1lvulas de bajo coste, producibles en masa y f\u00e1cilmente integrables en un microsistema con control microelectr\u00f3nico. el resultado es una nueva manera de fabricar microv\u00e1lvulas sobre sustratos de silicio, compuestas de una membrana magn\u00e9tica depositada por electroplating, y orificios flu\u00eddicos mecanizados por ataque anisotr\u00f3pico en disoluci\u00f3n alcalina, con parada electroqu\u00edmica como t\u00e9cnica de detecci\u00f3n del final del mecanizado.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Tecnolog\u00edas de microfabricaci\u00f3n aplicadas a v\u00e1lvulas biom\u00e9dicas<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Tecnolog\u00edas de microfabricaci\u00f3n aplicadas a v\u00e1lvulas biom\u00e9dicas <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mar\u00eda Tijero Serna <\/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 02\/03\/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>Jorge Elizalde Garc\u00eda<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Jimeneo cuesta Juan  Carlos <\/li>\n<li> Ruano l\u00f3p\u00e9z Jes\u00fas Miguel (vocal)<\/li>\n<li>Javier Gracia gaudo (vocal)<\/li>\n<li>sergio Arana alonso (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mar\u00eda Tijero Serna El creciente inter\u00e9s demostrado hacia los microsistemas por parte de sectores tecnol\u00f3gicos relacionados con [&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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