{"id":1339,"date":"2015-05-02T10:59:34","date_gmt":"2015-05-02T07:59:34","guid":{"rendered":"http:\/\/ziarulderimnic.ro\/?p=1339"},"modified":"2015-05-02T10:59:34","modified_gmt":"2015-05-02T07:59:34","slug":"calendar-stiintific-2-2015","status":"publish","type":"post","link":"https:\/\/ziarulderimnic.ro\/?p=1339","title":{"rendered":"Calendar \u0219tiin\u021bific: 2 Mai 2015"},"content":{"rendered":"

2 Mai<\/h1>\n

\"IngresDeathOfDaVinci

\n

\u00cen data de 2 Mai 1519 se stingea din via\u021b\u0103, la Clos Luce, cea mai luminat\u0103 minte a Rena\u0219terii, marele Leonardo da Vinci<\/strong>. Se spune c\u0103 \u00eensu\u0219i regele Francisc I, cu care Leonardo era prieten foarte bun, l-ar fi \u021binut de m\u00e2n\u0103 p\u00e2n\u0103 \u00een ultima clip\u0103. Giorgio\u00a0Vasari men\u021bioneaz\u0103 c\u0103 \u00een ultimele zile, sim\u021bindu-\u0219i sf\u00e2r\u0219itul aproape, Leonardo a chemat un preot pentru a se spovedi \u0219i \u00eemp\u0103rt\u0103\u0219i. Conform dorin\u021bei sale, 60 de cer\u0219etori au \u00eenso\u021bit cortegiul funerar. Fiecare din ace\u0219tia a fost r\u0103spl\u0103tit cu o sum\u0103 de bani stabilit\u0103 \u00een prealabil de Leonardo. Artist \u0219i inginer des\u0103v\u00e2r\u0219it, Leonardo a l\u0103sat umanit\u0103\u021bii deopotriv\u0103 opere de art\u0103 de o valoare inestimabil\u0103 \u0219i crea\u021bii inginere\u0219ti remarcabile, ce au dus la un avans tehnologic al societ\u0103\u021bii, f\u0103r\u0103 precedent \u0219i inimaginabil la acea dat\u0103, \u0219tiute fiind limit\u0103rile impuse de Biserica catolic\u0103 tezelor \u0219tiin\u021bifice.<\/p>\n

\u00cen 2 mai 1800, chimistul englez\u00a0William Nicholson a reu\u0219it, pentru prima dat\u0103, s\u0103 realizeze o reac\u021bie chimic\u0103 cu ajutorul electricit\u0103\u021bii. Efectul a fost descoperit c\u00e2nd firele de la bateria care era folosit\u0103 ( pila voltaic\u0103 a lui Allesandro Volta) a c\u0103zut \u00een ap\u0103 \u0219i au observat c\u0103 se dehaj\u0103 gaze. La o examinare mai atent\u0103 s-a observat c\u0103 la electrodul pozitiv (anod) se degaja oxigen iar la cel negativ (catod) se degaja hidrogen. Astfel s-a descoperit electroliza apei.<\/p>\n

\u00cen data de 2 mai 1860 se n\u0103\u0219tea\u00a0Sir William Bayliss, fiziolog englez care a descoperit, \u00eempreun\u0103 cu Ernest H. Starling, \u00een 1902, primul hormon. Au inventat termenul\u00a0hormone\u00a0<\/em>plec\u00e2nd de la cuv\u00e2ntul grecesc\u00a0hormon\u00a0<\/em>–\u00a0ceea ce pune \u00een mi\u0219care.\u00a0<\/em><\/p>\n

\u00cen 2 mai 17775, Benjamin Franklin termina primul studiu \u0219tiin\u021bific asupra Curentului Golfului (\u00a0Gulf stream ).\u00a0<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

2 Mai \u00cen data de 2 Mai 1519 se stingea din via\u021b\u0103, la Clos Luce, cea mai luminat\u0103 minte a<\/p>\n","protected":false},"author":1,"featured_media":1340,"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":[207,222,70,173,210,221,219,216,220],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1339"}],"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=1339"}],"version-history":[{"count":1,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1339\/revisions"}],"predecessor-version":[{"id":1341,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1339\/revisions\/1341"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/media\/1340"}],"wp:attachment":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}