{"id":73,"date":"2022-03-10T05:20:36","date_gmt":"2022-03-10T05:20:36","guid":{"rendered":"https:\/\/thuyetminh.explorascience.vn\/?p=73"},"modified":"2022-03-10T05:22:23","modified_gmt":"2022-03-10T05:22:23","slug":"mo-hinh-hat-co-ban-mang-dien","status":"publish","type":"post","link":"https:\/\/thuyetminh.explorascience.vn\/?p=73","title":{"rendered":"M\u00f4 h\u00ecnh h\u1ea1t c\u01a1 b\u1ea3n mang \u0111i\u1ec7n"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"73\" class=\"elementor elementor-73\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-139a85d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"139a85d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e840e98\" data-id=\"e840e98\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a63a3fa elementor-widget elementor-widget-heading\" data-id=\"a63a3fa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.5.6 - 28-02-2022 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">M\u00f4 h\u00ecnh h\u1ea1t c\u01a1 b\u1ea3n mang \u0111i\u1ec7n <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cd9999 elementor-widget elementor-widget-wp-widget-media_audio\" data-id=\"6cd9999\" data-element_type=\"widget\" data-widget_type=\"wp-widget-media_audio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<audio class=\"wp-audio-shortcode\" id=\"audio-73-1\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021-Hat-co-ban-mang-dien.mp3?_=1\" \/><source type=\"audio\/mpeg\" src=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021-Hat-co-ban-mang-dien.mp3?_=1\" \/><a href=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021-Hat-co-ban-mang-dien.mp3\">https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021-Hat-co-ban-mang-dien.mp3<\/a><\/audio>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-774827c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"774827c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7ec31c2\" data-id=\"7ec31c2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b840a9 elementor-widget elementor-widget-image\" data-id=\"6b840a9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.5.6 - 28-02-2022 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"369\" height=\"284\" src=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4A.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4A.png 369w, https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4A-300x231.png 300w\" sizes=\"auto, (max-width: 369px) 100vw, 369px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3338127 elementor-widget elementor-widget-text-editor\" data-id=\"3338127\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.5.6 - 28-02-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>H\u1ea1t alpha l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ea1t \u0111\u1ea7u ti\u00ean \u1edf c\u1ea5p \u0111\u1ed9 b\u00e9 h\u01a1n nguy\u00ean t\u1eed \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 khoa h\u1ecdc ph\u00e1t hi\u1ec7n. N\u00f3 l\u00e0 h\u1ea1t nh\u00e2n c\u1ee7a nguy\u00ean t\u1eed heli, mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng v\u00e0 nh\u1ecf h\u01a1n h\u1ea1t c\u00e1t 1000 t\u1ef7 l\u1ea7n.\u00a0<\/p><p>Ngu\u1ed3n b\u1ee9c x\u1ea1 d\u00f9ng trong m\u00e1y d\u00f2 n\u00e0y ch\u00ednh l\u00e0 ngu\u1ed3n Americium 241. Khi \u0111\u01b0a ngu\u1ed3n b\u1ee9c x\u1ea1 v\u00e0o v\u00f9ng l\u00e0m vi\u1ec7c c\u1ee7a m\u00e1y d\u00f2, c\u00e1c tia l\u1eeda \u0111i\u1ec7n ch\u00ednh l\u00e0 d\u1ea5u v\u1ebft \u0111\u1ec3 l\u1ea1i tr\u00ean \u0111\u01b0\u1eddng \u0111i c\u1ee7a c\u00e1c h\u1ea1t alpha.<\/p><p>H\u1ea1t alpha mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng, c\u00f3 kh\u1ea3 n\u0103ng ion h\u00f3a m\u1ea1nh. N\u00f3 l\u00e0m kh\u00f4ng kh\u00ed b\u1ecb ion h\u00f3a, tr\u1edf n\u00ean d\u1eabn \u0111i\u1ec7n v\u00e0 h\u00ecnh th\u00e0nh tia l\u1eeda \u0111i\u1ec7n gi\u1eefa hai \u0111i\u1ec7n c\u1ef1c.<\/p><p>B\u1ee9c x\u1ea1 alpha \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong y h\u1ecdc \u0111\u1ec3 ch\u1eefa ung th\u01b0. \u0110\u01b0a ngu\u1ed3n b\u1ee9c x\u1ea1 alpha v\u00e0o kh\u1ed1i u, d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ion h\u00f3a m\u1ea1nh, tia alpha s\u1ebd ph\u00e1 h\u1ee7y c\u00e1c t\u1ebf b\u00e0o ung th\u01b0. Do kh\u1ea3 n\u0103ng xuy\u00ean th\u1ea5u th\u1ea5p, c\u00e1c t\u1ebf b\u00e0o l\u00e0nh xung quanh s\u1ebd kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2563473 elementor-widget elementor-widget-image\" data-id=\"2563473\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"905\" height=\"636\" src=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4B.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4B.jpg 905w, https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4B-300x211.jpg 300w, https:\/\/thuyetminh.explorascience.vn\/wp-content\/uploads\/2022\/03\/2021MH4B-768x540.jpg 768w\" sizes=\"auto, (max-width: 905px) 100vw, 905px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>M\u00f4 h\u00ecnh h\u1ea1t c\u01a1 b\u1ea3n mang \u0111i\u1ec7n H\u1ea1t alpha l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ea1t \u0111\u1ea7u ti\u00ean \u1edf c\u1ea5p \u0111\u1ed9 b\u00e9 h\u01a1n nguy\u00ean t\u1eed \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 khoa h\u1ecdc ph\u00e1t hi\u1ec7n. N\u00f3 l\u00e0 h\u1ea1t nh\u00e2n c\u1ee7a nguy\u00ean t\u1eed heli, mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng v\u00e0 nh\u1ecf h\u01a1n h\u1ea1t c\u00e1t 1000 t\u1ef7 l\u1ea7n.\u00a0 Ngu\u1ed3n b\u1ee9c x\u1ea1 d\u00f9ng trong &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/thuyetminh.explorascience.vn\/?p=73\"> <span class=\"screen-reader-text\">M\u00f4 h\u00ecnh h\u1ea1t c\u01a1 b\u1ea3n mang \u0111i\u1ec7n<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-73","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/posts\/73","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=73"}],"version-history":[{"count":4,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/posts\/73\/revisions"}],"predecessor-version":[{"id":80,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=\/wp\/v2\/posts\/73\/revisions\/80"}],"wp:attachment":[{"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=73"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=73"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thuyetminh.explorascience.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=73"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}