{"id":1829,"date":"2015-06-25T18:03:32","date_gmt":"2015-06-25T15:03:32","guid":{"rendered":"http:\/\/ziarulderimnic.ro\/?p=1829"},"modified":"2015-06-25T18:03:32","modified_gmt":"2015-06-25T15:03:32","slug":"calendar-stiintific-25-iunie-2015","status":"publish","type":"post","link":"https:\/\/ziarulderimnic.ro\/?p=1829","title":{"rendered":"Calendar \u0219tiin\u021bific: 25 iunie 2015"},"content":{"rendered":"

25 iunie<\/h1>\n

\"25

Pe data de 25 iunie 1894 se n\u0103\u0219tea\u00a0Hermann Julius Oberth, unul dintre p\u0103rin\u021bii fondatori ai rachetei \u0219i astronauticii. Mama sa a fost fiica lui Friedrich Krasser (medic \u0219i poet de origine german\u0103, sas originar din Transilvania, autor al celebrei poezii Anti-Syllabus<\/em>). \u00a0N\u0103scut la Sibiu (la acea vreme Nagyszeben sau Hermannstadt), Hermann Oberth a fost, pe l\u00e2ng\u0103 rusul Konstantin \u021aiolkovski \u0219i americanul Robert Goddard, unul dintre cei trei p\u0103rin\u021bi fondatori ai \u0219tiin\u021bei rachetelor \u0219i astronauticii. Cei trei nu au colaborat niciodat\u0103, \u00een mod activ, concluziile cercet\u0103rilor lor fiind \u00een mod esen\u021bial identice, de\u0219i cercetarea a avut loc \u00een mod independent.
\n\u00cen toamna lui 1929, Hermann Oberth a lansat prima sa rachet\u0103 cu combustibil lichid, numit\u0103 Kegeld\u00fcse<\/em>. \u00cen aceste experimente a fost asistat de studen\u021bi de la Universitatea Tehnic\u0103 din Berlin, printre care se afla \u0219i Wernher von Braun<\/em>. La construirea primei rachete de mari dimensiuni din lume, numit\u0103 A4, dar cunoscut\u0103 ast\u0103zi mai degrab\u0103 sub numele V-2, s-au folosit 95 dintre inven\u021biile \u0219i recomand\u0103rile lui Hermann Oberth.\u00a0\u00cen 1938, familia Oberth s-a mutat din Sibiu. Mai \u00eent\u00e2i s-a mutat \u00een Austria, unde a lucrat la Colegiul Tehnic din Viena, apoi \u00een Germania, unde a lucrat la Colegiul Tehnic din Dresda, ajung\u00e2nd \u00een final la Peenem\u00fcnde (angajat sub numele fals Fritz Hann), unde Wernher von Braun<\/em> construise deja racheta V-2.
\nLa sf\u00e2r\u0219itul r\u0103zboiului, Hermann Oberth lucra la complexul WASAG, de l\u00e2ng\u0103 Wittenberg, la rachete cu combustibil solid, pentru ap\u0103rare aerian\u0103. Dup\u0103 terminarea r\u0103zboiului \u0219i-a mutat familia la Feucht, l\u00e2ng\u0103 N\u00fcrnberg.<\/p>\n

Pe 25 iunie 1892 deceda\u00a0Ernest Am\u00e9d\u00e9e Barth\u00e9lemy Mouchez,\u00a0astronom, hidrograf \u0219i contraamiral francez, membru al Academiei Franceze de \u0218tiin\u021be \u0219i director al Observatorului din Paris.<\/p>\n

Pe 25 iunie 1903, \u00een India, se n\u0103\u0219tea\u00a0George Orwell (pseudonimul literar \u0219i jurnalistic al lui Eric Arthur Blair), scriitor englez, comentator al radio BBC, editorialist \u0219i reporter. Autor a celebrelor O mie nou\u0103 sute optzeci \u0219i patru<\/em> \u0219i Ferma animalelor.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

25 iunie Pe data de 25 iunie 1894 se n\u0103\u0219tea\u00a0Hermann Julius Oberth, unul dintre p\u0103rin\u021bii fondatori ai rachetei \u0219i astronauticii.<\/p>\n","protected":false},"author":1,"featured_media":1830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"ngg_post_thumbnail":0,"video_url":"","footnotes":""},"categories":[172,1],"tags":[54,47,256,66,216,198,52],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1829"}],"collection":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1829"}],"version-history":[{"count":1,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1829\/revisions"}],"predecessor-version":[{"id":1831,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1829\/revisions\/1831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/media\/1830"}],"wp:attachment":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}