{"id":573,"date":"2014-06-06T09:11:00","date_gmt":"2014-06-06T07:11:00","guid":{"rendered":"https:\/\/kids.esa.int\/alexander_s_first_week_in_space\/"},"modified":"2026-10-08T00:29:47","modified_gmt":"2026-10-07T22:29:47","slug":"alexander_s_first_week_in_space","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/alexander_s_first_week_in_space\/","title":{"rendered":"Alexander\u016fv prvn\u00ed t\u00fdden ve vesm\u00edru"},"content":{"rendered":"<div class=\"lede\">\n<p>Astronaut ESA Alexander Gerst str\u00e1vil na Mezin\u00e1rodn\u00ed vesm\u00edrn\u00e9 stanici ji\u017e t\u00fdden. Zat\u00edmco si zvyk\u00e1 na vzn\u00e1\u0161en\u00ed se ve stavu bezt\u00ed\u017ee, v\u011bnuje se pozn\u00e1v\u00e1n\u00ed sv\u00e9ho nov\u00e9ho domova, p\u0159evzet\u00ed experiment\u016f, odb\u011bru krve, udr\u017eov\u00e1n\u00ed fyzick\u00e9 kondice a \u2013 ano \u2013 i \u00faklidu toalety.<\/p>\n<\/div>\n<p>Hned po p\u0159\u00edletu r\u00e1no 30. kv\u011btna uspo\u0159\u00e1dali Alex a jeho kolegov\u00e9 z pos\u00e1dky Reid Wiseman a Maxim Suraev kr\u00e1tkou videokonferenci s rodinou a p\u0159\u00e1teli na Zemi. Alexander k tomu \u0159ekl: \u201cTady naho\u0159e je to \u00fa\u017easn\u00e9!\u201d<\/p>\n<p>Jedn\u00edm z prvn\u00edch experiment\u016f, kter\u00e9 Alexander provedl, byl relativn\u011b jednoduch\u00fd dotazn\u00edk t\u00fdkaj\u00edc\u00ed se jeho bolest\u00ed hlavy. Mnoho astronaut\u016f trp\u00ed bolestmi hlavy, kter\u00e9 jsou popisov\u00e1ny jako \u201cexplozivn\u00ed\u201d, a v\u011bdci se cht\u011bj\u00ed dozv\u011bd\u011bt v\u00edce o tom, koho postihuj\u00ed nej\u010dast\u011bji a kdy.<\/p>\n<p>Stejn\u011b jako u mnoha experiment\u016f, kter\u00e9 vyu\u017e\u00edvaj\u00ed Mezin\u00e1rodn\u00ed vesm\u00edrnou stanici, i v\u00fdzkum ESA zam\u011b\u0159en\u00fd na bolesti hlavy ve vesm\u00edru shroma\u017e\u010fuje data po mnoho let a od \u0159ady astronaut\u016f.<\/p>\n<h2>N\u00e1v\u0161t\u011bva v dom\u00e1cnosti<\/h2>\n<figure class=\"wp-block-image size-large\" data-width=\"1024\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/06\/Expedition_portrait\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/06\/expedition_portrait\/17880069-2-eng-GB\/Expedition_portrait.jpg\" alt=\"\"><\/figure>\n<p>Alexander a Reid absolvovali prohl\u00eddku stanice \u2013 kter\u00e1 je velk\u00e1 jako velk\u00fd d\u016fm se \u0161esti lo\u017enicemi \u2013 a velitel stanice Steve Swanson jim p\u0159edvedl, jak jednotliv\u00e9 syst\u00e9my funguj\u00ed. Nov\u00fdm p\u0159\u00edchoz\u00edm byly vysv\u011btleny postupy b\u011b\u017en\u00e9 \u00fadr\u017eby i postupy pro p\u0159\u00edpad nouze.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1024\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/06\/Eye_experiment2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/06\/eye_experiment2\/17902530-2-eng-GB\/Eye_experiment.jpg\" alt=\"\"><\/figure>\n<p>V r\u00e1mci experimentu, kter\u00fd pro Alexandra p\u0159edstavoval v\u011bt\u0161\u00ed zapojen\u00ed, mu byly vy\u0161et\u0159eny o\u010di v r\u00e1mci v\u00fdzkumu NASA zam\u011b\u0159en\u00e9ho na zdrav\u00ed o\u010d\u00ed, kter\u00fd se zab\u00fdv\u00e1 t\u00edm, jak se o\u010di astronaut\u016f p\u0159izp\u016fsobuj\u00ed mikrogravitaci.<\/p>\n<p>Alexander tak\u00e9 vym\u011bnil \u017e\u00e1rovku v r\u00e1mci japonsk\u00e9ho experimentu, kter\u00fd zkoum\u00e1, jak rostliny odol\u00e1vaj\u00ed gravita\u010dn\u00ed s\u00edle a rostou vzh\u016fru. Tento jev lze studovat pouze v laborato\u0159i v bezt\u00ed\u017en\u00e9m stavu.<\/p>\n<p>Stejn\u011b jako v ka\u017ed\u00e9m velk\u00e9m dom\u011b i na stanici je t\u0159eba v\u011bnovat pozornost i t\u011bm nejprost\u0161\u00edm prac\u00edm. Zat\u00edmco Alexanderovi kolegov\u00e9 ukl\u00edzeli a balili odpad k odvozu, Alexander se staral o \u00faklid a \u00fadr\u017ebu jedn\u00e9 ze dvou toalet. Na Zemi se na to mnohokr\u00e1t p\u0159ipravoval, ale d\u011blat to ve vesm\u00edru pro n\u011bj byla nov\u00e1 zku\u0161enost.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"682\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/06\/Exercise_time2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/06\/exercise_time2\/17910270-2-eng-GB\/Exercise_time.jpg\" alt=\"\"><\/figure>\n<p>V\u0161ichni astronauti na stanici tr\u00e1v\u00ed dv\u011b hodiny denn\u011b cvi\u010den\u00edm na posilovac\u00edch stroj\u00edch, aby si udr\u017eeli kondici. Krom\u011b v\u0161ech t\u011bchto \u00fakol\u016f a aklimatizace sd\u00edl\u00ed Alexander sv\u00e9 z\u00e1\u017eitky tak\u00e9 na soci\u00e1ln\u00edch s\u00edt\u00edch \u2013 sledujte jeho misi na alexandergerst.esa.int<\/p>\n<nav class=\"related\" aria-label=\"Souvisej\u00edc\u00ed\">\n<h2 class=\"related__heading\">Souvisej\u00edc\u00ed<\/h2>\n<div class=\"grid related__grid\">\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"http:\/\/blogs.esa.int\/alexander-gerst\/\" target=\"_blank\" rel=\"noopener\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Blog Blue Dot<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<\/div>\n<\/nav>","protected":false},"excerpt":{"rendered":"<p>ESA astronaut Alexander Gerst has now spent a week in space on the International Space Station. As he grows accustomed to floating in weightlessness, he has been busy learning about [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/06\/alexander_gerst2\/18250398-2-eng-GB\/Alexander_Gerst.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2014\/06\/Alexander_Gerst2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-573","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/573","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=573"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/573\/revisions"}],"predecessor-version":[{"id":4554,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/573\/revisions\/4554"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=573"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=573"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=573"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=573"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=573"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=573"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=573"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}