{"id":146291,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/supervivencia-y-desinfeccion-de-virus-entericos-en-el-ambiente\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"supervivencia-y-desinfeccion-de-virus-entericos-en-el-ambiente","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/supervivencia-y-desinfeccion-de-virus-entericos-en-el-ambiente\/","title":{"rendered":"Supervivencia y desinfeccion de virus entericos en el ambiente"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Xavier Abad  Morej\u00f3n De Gir\u00f3n <\/strong><\/h2>\n<p>Se ha evaluado la supervivencia de diferentes virus entericos y el fago b40-8 de bacteroides fragilis sobre diferentes ambientes (aguas, superficies, mejillones). En todos los ambientes, bajo diferentes temperaturas y humedad relativa, el virus de la hepatitis a (hav) demostro una alta persistencia, superior en muchos casos a la presentada por rotavirus humanos (hrv). Ambos virus persisten concentraciones de cloro libre durante 120 min, que exceden a las presentes en la red de distribucion y son capaces de retener apreciablemente su infectividad a los 30 o 60 dias de ser desecados sobre diferentes superficies ambientales. Ambos virus han resultado mucho mas resistentes a la accion de diferentes desinfectantes, tanto en ensayos en suspension como en ensayos sobre superficies, que el virus de la poliomelitis (pv). Este virus, pv, presenta tasas de supervivencia sensiblemente menores que hav y hrv, y su utilidad como virus modelo en las condiciones experimentales ensayadas es bastante discutible. Por contra, el fago b40-8 es un buen indicador de virus de transcendencia sanitaria como hav y hrv, en aguas, sobre superficies, en la evaluacion de la accion desinfectante desarrollada en ensayos sobre superficies, y en el proceso de depuracion de los mejillones.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Supervivencia y desinfeccion de virus entericos en el ambiente<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Supervivencia y desinfeccion de virus entericos en el ambiente <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Xavier Abad  Morej\u00f3n De Gir\u00f3n <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Albert Bosch Navarro<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Joan Jofre Torroella <\/li>\n<li> Borrego Garcia Juan  Jos\u00e9 (vocal)<\/li>\n<li>Miguel Vi\u00f1as Ciordia (vocal)<\/li>\n<li>Javier Buesa Gomez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Xavier Abad Morej\u00f3n De Gir\u00f3n Se ha evaluado la supervivencia de diferentes virus entericos y el fago [&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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