{"id":16333,"date":"2021-11-27T20:28:26","date_gmt":"2021-11-27T13:28:26","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=16333"},"modified":"2021-11-27T20:28:27","modified_gmt":"2021-11-27T13:28:27","slug":"cac-phi-hanh-gia-o-tram-khong-gian-tim-dau-ra-khong-khi","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/cac-phi-hanh-gia-o-tram-khong-gian-tim-dau-ra-khong-khi\/","title":{"rendered":"C\u00e1c phi h\u00e0nh gia \u1edf tr\u1ea1m kh\u00f4ng gian t\u00ecm \u0111\u00e2u ra kh\u00f4ng kh\u00ed?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c phi h\u00e0nh gia l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111i v\u00e0o Tr\u1ea1m kh\u00f4ng gian qu\u1ed1c t\u1ebf (International Space Station, ISS) c\u00e1ch \u0111\u00e2y h\u01a1n b\u1ed1n n\u0103m v\u00e0 t\u1eeb khi \u0111\u00f3 h\u1ecd \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p oxygen t\u1ea1o ra t\u1eeb m\u1ed9t qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n b\u1edfi nh\u00e0 h\u00f3a h\u1ecdc Wiliam Nicholson c\u00e1ch \u0111\u00e2y h\u01a1n 200 n\u0103m: qu\u00e1 tr\u00ecnh \u0111i\u1ec7n ph\u00e2n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u01b0\u1edbc \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n t\u1eeb tr\u00e1i \u0111\u1ea5t l\u00ean ISS, n\u01a1i m\u1ed9t b\u1ed9 m\u00e1y do Nga ch\u1ebf t\u1ea1o, Elektron, s\u1eed d\u1ee5ng \u0111i\u1ec7n n\u0103ng t\u1eeb c\u00e1c t\u1ea5m pin n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u1ec3 ph\u00e2n c\u1eaft c\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc th\u00e0nh oxygen v\u00e0 hyrogen, ph\u1ea7n oxygen n\u00e0y \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o trong tr\u1ea1m c\u00f2n hydrogen s\u1ebd b\u1ecb phun v\u00e0o kh\u00f4ng gian. \u0110\u1ec3 cung c\u1ea5p m\u1ed9t b\u1ea7u kh\u00f4ng kh\u00ed an to\u00e0n, gi\u1ed1ng tr\u00e1i \u0111\u1ea5t v\u00e0 gi\u1eef m\u1ed9t m\u1ee9c \u0111\u1ed9 \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed v\u1eeba ph\u1ea3i, kh\u00ed oxygen \u0111\u01b0\u1ee3c h\u00f2a tr\u1ed9n v\u1edbi m\u1ed9t ch\u1ea5t kh\u00ed t\u01b0\u01a1ng \u0111\u1ed1i tr\u01a1 l\u00e0 nitrogen trong nh\u1eefng chi\u1ebfc b\u1ed3n tr\u00ean tr\u1ea1m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong khi k\u1ef9 thu\u1eadt c\u0103n b\u1ea3n \u0111\u00e3 c\u00f3 t\u1eeb tr\u01b0\u1edbc th\u1eddi Victoria, s\u1ef1 t\u00e0i t\u00ecnh l\u00e0 \u1edf ch\u1ed7 t\u00e1ch cho \u0111\u1ebfn nh\u1eefng ng\u1ee5m oxygen cu\u1ed1i c\u00f9ng t\u1eeb n\u01b0\u1edbc: g\u1ea7n 98% n\u01b0\u1edbc s\u1eed d\u1ee5ng r\u1ed3i \u0111\u01b0\u1ee3c t\u00e1i ch\u1ebf &#8211; t\u1edbi c\u1ea3 nh\u1eefng l\u01b0\u1ee3ng m\u1ed3 h\u00f4i nh\u1ecf v\u00e0 h\u01a1i n\u01b0\u1edbc trong h\u01a1i th\u1edf c\u1ee7a c\u00e1c phi h\u00e0nh gia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i Elektron ra tr\u1ea1m ISS c\u00f2n mang nh\u1eefng ngu\u1ed3n oxygen kh\u1ea9n c\u1ea5p trong c\u00e1c b\u1ed3n ch\u1ee9a, \u0111\u01b0\u1ee3c ch\u1ee9a trong c\u00e1c b\u1ed3n \u0111\u1ee7 d\u00f9ng cho nhi\u1ec1u th\u00e1ng v\u00e0 h\u01a1n 100 c\u00e2y n\u1ebfn lithium perchlorate m\u00e0 m\u1ed7i c\u00e2y khi \u0111\u1ed1t ch\u00e1y gi\u1ea3i ph\u00f3ng \u0111\u1ee7 oxygen \u0111\u1ec3 gi\u1eef cho m\u1ed9t phi h\u00e0nh gia s\u1ed1ng trong m\u1ed9t ng\u00e0y.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum C\u00e1c phi h\u00e0nh gia l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111i v\u00e0o Tr\u1ea1m kh\u00f4ng gian qu\u1ed1c t\u1ebf (International Space Station, ISS) c\u00e1ch \u0111\u00e2y h\u01a1n b\u1ed1n n\u0103m v\u00e0 t\u1eeb khi \u0111\u00f3 h\u1ecd \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p oxygen t\u1ea1o ra t\u1eeb m\u1ed9t qu\u00e1 tr\u00ecnh [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-16333","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=16333"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16333\/revisions"}],"predecessor-version":[{"id":16334,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16333\/revisions\/16334"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=16333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=16333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=16333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}