{"id":1549,"date":"2015-05-25T11:37:25","date_gmt":"2015-05-25T08:37:25","guid":{"rendered":"http:\/\/ziarulderimnic.ro\/?p=1549"},"modified":"2015-05-25T11:37:25","modified_gmt":"2015-05-25T08:37:25","slug":"calendar-stiintific-25-2015","status":"publish","type":"post","link":"https:\/\/ziarulderimnic.ro\/?p=1549","title":{"rendered":"Calendar \u0219tiin\u021bific: 25 mai 2015"},"content":{"rendered":"

25 Mai<\/h1>\n

\"ScopesTrial

\n

Pe 25 mai 1925 se d\u0103dea sentin\u021ba unui proces care a schimbat modul de percepere a \u0219tiin\u021bei. Un profesor, John Thomas Scopes, era adus \u00een fa\u021ba justi\u021biei pentru c\u0103 a \u00eenc\u0103lcat\u00a0 Tennessee’s Butler Act, prin care se stipula c\u0103 este ilegal s\u0103 se predea teoria evolu\u021biei \u0103n orice \u0219coal\u0103 finan\u021bat\u0103 de stat. Prin aceast\u0103 lege le era strict interzis profesorilor s\u0103 contrazic\u0103 \u00een vre-un fel originea biblic\u0103\u00a0a omului \u0219i actul crea\u021biei. \u00a0Profesorul a fost g\u0103sit vinovat \u0219i amendat cu 100 de dolari % (peste 1300$ \u00een zilele noastre). Ulterior, condamnarea a fost anulat\u0103 pe motiv de eroare procedural\u0103. Cei mai mari avoca\u021bi ai vremii au reprezentat p\u0103r\u021bile, iar publicitatea acestui proces a dus la schimb\u0103ri \u00een perceperea teoriei \u0219tiin\u021bifice \u00een \u0219colile americane.<\/p>\n

Pe 25 mai 1889 se n\u0103\u0219tea\u00a0Igor Ivanovich Sikorsky, inginer american de origine rus\u0103, pionier al avia\u021biei.\u00a0\u00cen anul 1910 a construit unul dintre primele bombardiere („Ilia Murome\u021b”), folosit \u00een Primul R\u0103zboi Mondial. A construit primul elicopter practic utilizabil \u00een 1939, iar cu elicopterul „S-52” a b\u0103tut, \u00een 1949, recorduri de vitez\u0103 \u0219i de altitudine.<\/p>\n

Pe 25 mai 1940 are loc unul dintre cele mai importante teste ale medicinei moderne. Opt \u0219oareci de laborator sunt injecta\u021bi cu doze letale de streptococi, \u0219i patru dintre ei cu c\u00e2te o doz\u0103 de pencilin\u0103. Ziua urm\u0103toare , \u0219oarecii care au primit doar doza de streptococ, f\u0103r\u0103 penicilin\u0103, au murit pe c\u00e2nd cei are primiser\u0103 \u0219i penicilin\u0103 erau s\u0103n\u0103to\u0219i. Astfel, cercet\u0103torii\u00a0 Howard Florey, Ernst Chain \u0219i\u00a0Norman Heatley au reactivat cercet\u0103rile importante ale lui Alexander Fleming, duc\u00e2nd la tsestarea \u0219i\u00a0realizare\u00a0\u00a0cea mai important\u0103 a medicinei moderne – penicilina.<\/em><\/p>\n

Pe 25 mai 1921 se n\u0103\u0219tea\u00a0Jack Steinberger, fizician evreu-american, laureat al Premiului Nobel pentru Fizic\u0103, \u00een 1988, \u00eempreun\u0103 cu Melvin Schwartz \u0219i Leon Max Lederman, pentru metoda razei de neutrini \u0219i demonstrarea structurii de dublet a leptonilor prin descoperirea neutrinului miuonic.<\/p>\n","protected":false},"excerpt":{"rendered":"

25 Mai Pe 25 mai 1925 se d\u0103dea sentin\u021ba unui proces care a schimbat modul de percepere a \u0219tiin\u021bei. Un<\/p>\n","protected":false},"author":1,"featured_media":1550,"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":[173,124,216,242,52,88,224],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1549"}],"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=1549"}],"version-history":[{"count":1,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1549\/revisions"}],"predecessor-version":[{"id":1551,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/posts\/1549\/revisions\/1551"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=\/wp\/v2\/media\/1550"}],"wp:attachment":[{"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ziarulderimnic.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}