{"id":6722,"date":"2011-12-01T14:39:34","date_gmt":"2011-12-01T13:39:34","guid":{"rendered":"http:\/\/catai.net\/blog\/\/?p=6722"},"modified":"2011-12-01T14:42:03","modified_gmt":"2011-12-01T13:42:03","slug":"iphone-microscopy-lot","status":"publish","type":"post","link":"https:\/\/catai.net\/blog\/2011\/12\/iphone-microscopy-lot\/","title":{"rendered":"iPhone microscopy – LOT"},"content":{"rendered":"

\"\"<\/a>Los actuales avances en microscopia permiten cada vez m\u00e1s la miniaturizaci\u00f3n de los microscopios. En este caso estamos hablando de microscopios digitales. Este tipo de microscopio funciona radiando mediante una se\u00f1al de onda estacionaria (par\u00e1metros temporales y espaciales constantes) como el rayo producido por un LASER. Para conseguir esta caracter\u00edstica hasta hace poco tiempo se usaba una lente entre el emisor laser y la muestra. El uso de la lente hace que las dimensiones del microscopio resulten dif\u00edcilmente reducibles a un tama\u00f1o de un m\u00f3vil.
\nPor ello se introdujo los LOT (Lensfree Optical Tomography) que son capaces de obtener una imagen 3d de la muestra sin uso de lentes. Para ello se utiliza un array de LED (Ligth Emision Diode) desde diferentes \u00e1ngulos (como se pueden apreciar en las im\u00e1genes) consiguiendo el mismo resultado que utilizando un juego de lentes.
\nEstos aparatos est\u00e1n siendo implementados por el Ozcan Biophotonics Lab at UCLA (University of California, Los Angeles) para ser adaptados y controlados por dispositivos m\u00f3viles. Se conseguir\u00eda entonces que el tel\u00e9fono m\u00f3vil sea el medio de adquisici\u00f3n y procesamiento de las im\u00e1genes. Esta tecnolog\u00eda permite realizar labores en campo, o en zonas donde no existen laboratorios especializados.
\n<\/a>\"\"<\/a><\/p>\n

Enlazamos el art\u00edculo desde SPIE<\/a><\/p>\n

Incluimos dos videos sobre la tecnolog\u00eda LOT de la UCLA
\n<\/object><\/p>\n

<\/object><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Los actuales avances en microscopia permiten cada vez m\u00e1s la miniaturizaci\u00f3n de los microscopios. En este caso estamos hablando de microscopios digitales. Este tipo de microscopio funciona radiando mediante una se\u00f1al de onda estacionaria (par\u00e1metros temporales y espaciales constantes) como el rayo producido por un LASER. Para conseguir esta caracter\u00edstica hasta hace poco tiempo se […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[11,1,35],"tags":[],"class_list":["post-6722","post","type-post","status-publish","format-standard","hentry","category-diagnostico-no-invasivo","category-general","category-idi"],"yoast_head":"\niPhone microscopy - LOT | Telemedicina<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/catai.net\/blog\/2011\/12\/iphone-microscopy-lot\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"iPhone microscopy - LOT | Telemedicina\" \/>\n<meta property=\"og:description\" content=\"Los actuales avances en microscopia permiten cada vez m\u00e1s la miniaturizaci\u00f3n de los microscopios. En este caso estamos hablando de microscopios digitales. Este tipo de microscopio funciona radiando mediante una se\u00f1al de onda estacionaria (par\u00e1metros temporales y espaciales constantes) como el rayo producido por un LASER. Para conseguir esta caracter\u00edstica hasta hace poco tiempo se […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/catai.net\/blog\/2011\/12\/iphone-microscopy-lot\/\" \/>\n<meta property=\"og:site_name\" content=\"Telemedicina\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/unesco.telemedicine\" \/>\n<meta property=\"article:published_time\" content=\"2011-12-01T13:39:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2011-12-01T13:42:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/catai.net\/blog\/\/wp-content\/uploads\/2011\/12\/LOT2-679x1024.jpg\" \/>\n<meta name=\"author\" content=\"Ing. 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