{"id":18375,"date":"2002-12-07T00:00:00","date_gmt":"2002-12-07T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/facetas-de-porcelana-en-odontologa%c2%ada\/"},"modified":"2002-12-07T00:00:00","modified_gmt":"2002-12-07T00:00:00","slug":"facetas-de-porcelana-en-odontologa%c2%ada","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/facetas-de-porcelana-en-odontologa%c2%ada\/","title":{"rendered":"Facetas de porcelana en odontolog\u00eda"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Marta Reviejo Fragua <\/strong><\/h2>\n<p>Las facetas de porcelana se han convertido en una popular modalidad de tratamiento. Recientemente han aparecido l\u00e1mparas de polimerizaci\u00f3n con diferentes modos de curado.  hip\u00f3tesis de trabajo: tratamos de comprobar si \u00abbajo espesores cer\u00e1micos de rango cl\u00ednico (0.5, 1.0 y 1.5 mm), al emplear los nuevos modos de curado r\u00e1pido (&lt; 20 s) y alta intensidad (&gt;1000 mw\/cm2), se consigue una polimerizaci\u00f3n m\u00e1s eficaz del cemento en comparaci\u00f3n con los modos convencionales de curado lento (&gt;40 s) e intensidad menor (&lt;1000 mw\/cm2)\u00bb.  materiales y m\u00e9todos: empleamos cemento de resina variolink ii pasta base fotopolimerizable transparente, cer\u00e1mica ips empress color tc1 y tinte color 2a para t\u00e9cnica de maquillaje, tres moldes portacer\u00e1mica de acero, dispositivo cil\u00edndrico de polimerizaci\u00f3n, l\u00e1mpara polimerizadora hal\u00f3gena optilux 501 (demetron &#8211; kerr) con terminal turbo + de 8.0 mm, y microdur\u00f3metro digital hvs &#8211; 1000. Llevamos a cabo primero la confecci\u00f3n de los discos cer\u00e1micos, en segundo lugar la confecci\u00f3n de los discos de cemento de resina, en tercer lugar el ensayo de microdureza vickers y en cuarto lugar el an\u00e1lisis estad\u00edstico.  resultados: el mejor modo o m\u00e1s eficaz es el cont 70 y el peor el conv 10. Reduciendo el tiempo de exposici\u00f3n a 10 s con los modos conv 10 y boost, se obtienen los peores valores de dureza o menor eficacia de polimerizaci\u00f3n. los modos convencionales consiguen una dureza mayor, no significativa, que el modo ramp. La eficacia de polimerizaci\u00f3n no mejora significativamente al emplear tiempos de exposici\u00f3n desde 40 a 80 s, alcanz\u00e1ndose el mayor valor de dureza a los 70 s, con el modo cont 70. El mejor espesor cer\u00e1mico o m\u00e1s eficaz es 0.5 mm y el peor 1.5 mm.  conclusiones:  1\u00aa,- el modo de curado influye m\u00e1s en la eficacia de polimerizaci\u00f3n que el espesor cer\u00e1mico.  2\u00aa,- la polimerizaci\u00f3n secuencial no es mejor que la convencional.  3\u00aa,- la eficacia de polimerizac<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Facetas de porcelana en odontolog\u00eda<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Facetas de porcelana en odontolog\u00eda <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Marta Reviejo Fragua <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 12\/07\/2002<\/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> Hidalgo Arroquia Juan  Jos\u00e9<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Garcia barbero Francisco javier <\/li>\n<li>agust\u00edn Pascual moscard\u00f3 (vocal)<\/li>\n<li>guillermo Pradies ramiro (vocal)<\/li>\n<li>isabel Camps alemany (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Marta Reviejo Fragua Las facetas de porcelana se han convertido en una popular modalidad de tratamiento. Recientemente [&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":[9,141,140],"tags":[4345,4952,57040,23587,23589,57039],"class_list":["post-18375","post","type-post","status-publish","format-standard","hentry","category-ciencias-medicas","category-cirugia","category-estomatologia-y-ortodoncia","tag-agustin-pascual-moscardo","tag-garcia-barbero-francisco-javier","tag-guillermo-pradies-ramiro","tag-hidalgo-arroquia-juan-jose","tag-isabel-camps-alemany","tag-marta-reviejo-fragua"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/18375","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=18375"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/18375\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=18375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=18375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=18375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}