{"id":5227,"date":"2021-10-22T13:03:24","date_gmt":"2021-10-22T10:03:24","guid":{"rendered":"https:\/\/milliycha.uz\/?p=5227"},"modified":"2021-10-22T13:03:26","modified_gmt":"2021-10-22T10:03:26","slug":"avtoradiografiya","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/kr\/avtoradiografiya\/","title":{"rendered":"AVTORADIOGRAFIYA"},"content":{"rendered":"\n<p>AVTORADIOGRAFIYA, autoradiografiya, radioavtografiya\u2014 biror ob&#8217;yektda radioaktiv moddalarning qanday taqsimlanishini o&#8217;rganish usuli. Avtoradiografiyada tekshiriladigan ob&#8217;yekt yuziga radioaktiv moddalarning nurlarini sezadigan fotoemulsiya beriladi; ob&#8217;yektdagi radioaktiv moddalar doim nur chiqarib turgani uchun fotoemulsiyani qoraytiradi, go&#8217;yo o&#8217;zini-o&#8217;zi suratga tushiradi (usulning nomi ham shundan). Ob&#8217;yektga fotoemulsiya berishning bir necha yo&#8217;li bor: foto-emulsiyani suyultirib, namuna yuziga quyish yoki namuna sirtini silliqlab, unga fotoplastinka bostirib qo&#8217;yish mumkin. Radioaktiv moddalarning qanday taqsimlangani to&#8217;g&#8217;risida bir fikrga kelish uchun fotoemulsiyaning qanchalik qoraygani etalonga solishtirib ko&#8217;riladi yoki fotoemulsiyaga tushgan nur izlari optik, elektron mikroskoplarda sanaladi. Radioaktiv moddalarning namunada taqsimlanishini ko&#8217;rsatadigan fotografik tasvir avtoradiogramma yoki radioavtogramma deb ataladi. Avtoradiografiya fizika va texnikada, biologiya va tibbiyotda keng qo&#8217;llaniladi. Avtoradiografiya usuli har xil rudalarda radioaktiv elementlar bor-yo&#8217;qligini, tog&#8217; jinslari, metall qotishmalarida bu elementlar qanday taqsimlanishini, tabiiy radioaktiv elementlarning tana to&#8217;qimalarida qanday tarqalishini bilib olishga yordam beradi. Radioaktiv izotoplar bilan nishonlangan birikmalarni organizmga yuborish va to&#8217;qima hamda hujayralarni keyin Avtoradiografiya usuli bilan tekshirish tegishli jarayonlarning qaysi hujayralar yoki hujayra tuzilmalarida bo&#8217;lib o&#8217;tishini, biror xil moddalarning qanday tuzilmalarga jo bo&#8217;lishini aniqlashga imkon beradi va hokazo.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AVTORADIOGRAFIYA, autoradiografiya, radioavtografiya\u2014 biror ob&#8217;yektda radioaktiv moddalarning qanday taqsimlanishini o&#8217;rganish usuli. Avtoradiografiyada tekshiriladigan ob&#8217;yekt yuziga radioaktiv moddalarning nurlarini sezadigan fotoemulsiya beriladi; ob&#8217;yektdagi radioaktiv moddalar doim nur chiqarib turgani uchun fotoemulsiyani &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/avtoradiografiya\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":3077,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107],"tags":[],"class_list":["post-5227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"kr","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/5227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/comments?post=5227"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/5227\/revisions"}],"predecessor-version":[{"id":5228,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/5227\/revisions\/5228"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media\/3077"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=5227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=5227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=5227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}