{"id":51,"date":"2011-04-05T08:47:00","date_gmt":"2011-04-05T06:47:00","guid":{"rendered":"https:\/\/kids.esa.int\/weightless_science\/"},"modified":"2026-10-08T00:23:34","modified_gmt":"2026-10-07T22:23:34","slug":"weightless_science","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/weightless_science\/","title":{"rendered":"Kaaluvaba teadus"},"content":{"rendered":"
\n

Astronautide t\u00f6\u00f6 \u00fcks olulisemaid osi on uurida, kuidas asjad toimivad kaaluta olekus. Juba \u00fcle 20 aasta on Rahvusvahelise Kosmosejaama (ISS) astronaudid teinud h\u00e4mmastavaid avastusi, mis aitavad meil m\u00f5ista teadust ja elu nii Maal kui ka kosmoses.<\/p>\n<\/div>\n

\u201cOleme siin kosmoses, sest tahame l\u00e4bi viia palju katseid \u2013 nullgravitatsiooni katseid. F\u00fc\u00fcsikas, keemias ja meditsiinis on palju asju, mida saame \u00f5ppida, viibides siin kaaluta olekus ja tehes neid uuringuid,\u201d \u00fctles ESA astronaut ja teadlane Matthias Maurer. \u201cK\u00f5ik inimesed \u00fcle maailma v\u00f5ivad esitada teaduslikke eesm\u00e4rke selle jaama jaoks\u2026 kui me teeme koost\u00f6\u00f6d, saame v\u00e4ga palju saavutada.\u201d.<\/p>\n

\u00dcks huvitavamaid uuritavaid k\u00fcsimusi on see, kuidas meie keha harjub (kohaneb) kaalutuse ainulaadse keskkonnaga. See aitab meil mitte ainult paremini m\u00f5ista inimese bioloogiat, vaid on ka v\u00f5tmeks tulevastele Kuu ja Marsi uurimisretkedele.<\/p>\n

Teadlased soovivad saada teavet meeskonna tervise k\u00f5igi aspektide kohta. Inimesed j\u00e4lgivad, mida nad s\u00f6\u00f6vad ja kuidas toitumine neile m\u00f5jub. See t\u00e4hendab vere-, uriini- ja juukseproovide v\u00f5tmist, nende s\u00e4ilitamist s\u00fcgavk\u00fclmas ja saatmist Maale uurimiseks. Astronautidel on k\u00e4el kaks spetsiaalset kella, mis j\u00e4lgivad nende liikumist. Ka erinevad kehaskaneeringud kuuluvad nende igap\u00e4evase ajakava juurde.<\/p>\n

Need uuringud v\u00f5ivad otseselt aidata nii Maa elanikke kui ka pikkadel kosmosemissioonidel viibivaid astronaute. Need annavad lootust inimestele, kes kannatavad luude n\u00f5rgenemise, s\u00fcdame- ja kopsuhaiguste ning vanusega seotud probleemide all.<\/p>\n

\u00dcks neist projektidest, \u201eOrbital Architecture Study\u201c, uurib, kuidas kosmosejaama disain v\u00f5ib m\u00f5jutada astronautide m\u00f5tlemist ja enesetunnet. See v\u00f5ib aidata meil v\u00e4lja selgitada, kuidas aidata inimestel tunda end rahulikumalt ja keskendunumalt nii kosmoses kui ka Maal.<\/p>\n

\"ESA
ESA projekti astronaut Marcus Wandt kannab uuringus \u201eOrbital Architecture\u201c anduritega m\u00fctsi, et salvestada oma ajutegevust<\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"

A key part of an astronaut\u2019s job is to study how things work without gravity. For over 20 years, astronauts on the International Space Station (ISS) have made amazing discoveries […]<\/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\/2010\/12\/strange_bike2\/17886100-2-eng-GB\/Strange_bike.jpg","esa_banner_description":"","esa_banner_credit":"ESA\/NASA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2010\/12\/Strange_bike2","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":[28,10,13],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-51","post","type-post","status-publish","format-standard","hentry","category-astronauts","category-learn","category-life-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/51","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/comments?post=51"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/51\/revisions"}],"predecessor-version":[{"id":4275,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/51\/revisions\/4275"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=51"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=51"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=51"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=51"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=51"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=51"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=51"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=51"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=51"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=51"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}