{"id":387,"date":"2018-05-14T08:56:00","date_gmt":"2018-05-14T06:56:00","guid":{"rendered":"https:\/\/kids.esa.int\/being_weightless_affects_your_brain_in_surprising_ways\/"},"modified":"2026-10-08T00:27:35","modified_gmt":"2026-10-07T22:27:35","slug":"being_weightless_affects_your_brain_in_surprising_ways","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/being_weightless_affects_your_brain_in_surprising_ways\/","title":{"rendered":"Starea de imponderabilitate afecteaz\u0103 creierul \u00een moduri surprinz\u0103toare!"},"content":{"rendered":"<div class=\"lede\">\n<p>Creierul t\u0103u este uimitor! El prelucreaz\u0103 \u00een permanen\u021b\u0103 o cantitate uria\u0219\u0103 de informa\u021bii primite de la sim\u021burile corpului t\u0103u. Un creier s\u0103n\u0103tos este esen\u021bial \u0219i pentru astronau\u021bi, mai ales atunci c\u00e2nd trebuie s\u0103 \u00eendeplineasc\u0103 sarcini complexe \u00een spa\u021biu. Te-ai \u00eentrebat vreodat\u0103 cum afecteaz\u0103 creierul starea de imponderabilitate din spa\u021biu?<\/p>\n<\/div>\n<p>Aceasta este exact \u00eentrebarea la care oamenii de \u0219tiin\u021b\u0103 \u0219i-au propus s\u0103 r\u0103spund\u0103. Ei au folosit un avion \u201cZero-G\u201d pentru a zbura la mare \u00een\u0103l\u021bime \u0219i apoi a cobor\u00ee brusc, d\u00e2nd pasagerilor senza\u021bia c\u0103 sunt \u00een stare de imponderabilitate! Un grup de voluntari s-a oferit s\u0103-\u0219i lase creierul s\u0103 fie studiat \u00een timpul acestor perioade de imponderabilitate, pentru a vedea cum sunt afecta\u021bi. Folosind c\u0103\u0219ti de realitate virtual\u0103, ace\u0219tia au trebuit s\u0103 \u00eendeplineasc\u0103 sarcini, cum ar fi \u00eenv\u0103\u021barea, memorarea \u0219i orientarea \u00een medii noi. Rezultatele au fost surprinz\u0103toare!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"5616\" data-credit=\"Novespace\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Brain_science_during_parabolic_flight2\" 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\/2018\/05\/brain_science_during_parabolic_flight2\/18245662-2-eng-GB\/Brain_science_during_parabolic_flight.jpg\" alt=\"Brain science during parabolic flight\"><figcaption>Cercetarea creierului \u00een timpul zborului parabolic<\/figcaption><\/figure>\n<p>Eliminarea senza\u021biei de greutate pentru perioade scurte de timp i-a ajutat, de fapt, pe voluntari s\u0103 devin\u0103 mai buni la \u00eendeplinirea mai multor sarcini simultan \u0219i la rezolvarea ecua\u021biilor matematice dificile. P\u00e2n\u0103 aici, totul bine! Cu toate acestea, le-a fost mai greu s\u0103 se orienteze \u00een locuri noi. Oamenii de \u0219tiin\u021b\u0103 b\u0103nuiesc c\u0103 hipocampul, o parte a creierului care func\u021bioneaz\u0103 ca un GPS interior \u0219i ne ajut\u0103 la orientare, nu se descurc\u0103 prea bine \u00een condi\u021bii de imponderabilitate. Acest lucru ar putea constitui o problem\u0103, deoarece hipocampul ne ajut\u0103, de asemenea, s\u0103 \u00eenv\u0103\u021b\u0103m \u0219i s\u0103 re\u021binem informa\u021bii. Astronau\u021bii \u00eel folosesc atunci c\u00e2nd andocheaz\u0103 nave spa\u021biale, aterizeaz\u0103 nave \u0219i exploreaz\u0103 zone necunoscute.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1181\" data-credit=\"Image source www.fotosearch.com, adaptation by HypoCampus team\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Hippocampus2\" 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\/2018\/05\/hippocampus2\/17897052-2-eng-GB\/Hippocampus.jpg\" alt=\"Hippocampus\"><figcaption>Hipocampul<\/figcaption><\/figure>\n<p>Un experiment numit \u2019HypoCampus\u201d va fi transportat la Sta\u021bia Spa\u021bial\u0103 Interna\u021bional\u0103 \u00een 2019 pentru a continua aceast\u0103 cercetare. Vor exista efecte ale lipsei de greutate pe termen lung asupra creierului astronau\u021bilor?<\/p>\n<p>\u021ai-ar pl\u0103cea s\u0103 faci o c\u0103l\u0103torie cu avionul Zero-G? Crezi c\u0103 starea de imponderabilitate te-ar ajuta s\u0103 ob\u021bii note maxime la temele de matematic\u0103?<\/p>\n<p><b>Un fapt interesant:<\/b> C\u00e2nd avionul Zero-G intr\u0103 \u00een picaj, pasagerii se afl\u0103 \u00een stare de imponderabilitate timp de 20 de secunde, \u00eenainte ca pilotul s\u0103 fie nevoit s\u0103 ridice nasul avionului.<\/p>","protected":false},"excerpt":{"rendered":"<p>Your brain is amazing! It processes a huge amount of information given to it by your body&#8217;s senses, all of the time. Having a healthy brain is vital for astronauts [&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\/2018\/05\/zero-g_takeoff\/17872595-2-eng-GB\/Zero-G_takeoff.jpg","esa_banner_description":"Zero-G takeoff","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Zero-G_takeoff","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-387","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\/ro\/wp-json\/wp\/v2\/posts\/387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=387"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/387\/revisions"}],"predecessor-version":[{"id":4434,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/387\/revisions\/4434"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=387"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=387"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=387"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=387"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=387"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=387"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=387"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}