{"id":1272,"date":"2022-12-15T11:29:00","date_gmt":"2022-12-15T10:29:00","guid":{"rendered":"https:\/\/deniksuper.cz\/?p=1272"},"modified":"2024-08-27T11:40:36","modified_gmt":"2024-08-27T09:40:36","slug":"10-nejzajimavejsich-objevu-poslednich-100-let","status":"publish","type":"post","link":"https:\/\/deniksuper.cz\/?p=1272","title":{"rendered":"10 nejzaj\u00edmav\u011bj\u0161\u00edch objev\u016f posledn\u00edch 100 let"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Posledn\u00ed stolet\u00ed p\u0159ineslo neskute\u010dn\u00fd pokrok ve v\u011bd\u011b a technologii. D\u00edky objev\u016fm a vyn\u00e1lez\u016fm se n\u00e1\u0161 \u017eivot radik\u00e1ln\u011b zm\u011bnil. Poj\u010fme se spole\u010dn\u011b pod\u00edvat na 10 nejzaj\u00edmav\u011bj\u0161\u00edch z nich:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. <strong>Penicilin a antibiotika<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Objev penicilinu Alexandrem Flemingem v roce 1928 znamenal revoluci v medic\u00edn\u011b. D\u00edky n\u011bmu se poda\u0159ilo l\u00e9\u010dit d\u0159\u00edve smrteln\u00e9 infekce a prodlou\u017eit lidsk\u00fd \u017eivot. Penicilin byl prvn\u00edm antibiotikem a otev\u0159el cestu k v\u00fdvoji mnoha dal\u0161\u00edch l\u00e9k\u016f, kter\u00e9 zachr\u00e1nily miliony \u017eivot\u016f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. <strong>Struktura DNA<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V roce 1953 James Watson a Francis Crick odhalili dvojitou \u0161roubovici DNA, co\u017e je z\u00e1klad ve\u0161ker\u00e9ho \u017eivota na Zemi. Tento objev polo\u017eil z\u00e1klady modern\u00ed genetiky a otev\u0159el cestu k v\u00fdvoji geneticky modifikovan\u00fdch organism\u016f, genov\u00e9 terapie a dal\u0161\u00edch revolu\u010dn\u00edch technologi\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. <strong>Tranzistor<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vyn\u00e1lez tranzistoru v roce 1947 byl kl\u00ed\u010dov\u00fdm krokem k rozvoji elektroniky. Tranzistor nahradil objemn\u00e9 a energeticky n\u00e1ro\u010dn\u00e9 elektronky a umo\u017enil miniaturizaci elektronick\u00fdch za\u0159\u00edzen\u00ed, co\u017e vedlo k vzniku po\u010d\u00edta\u010d\u016f, chytr\u00fdch telefon\u016f a dal\u0161\u00edch modern\u00edch technologi\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. <strong>Sputnik 1<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V roce 1957 Sov\u011btsk\u00fd svaz vypustil prvn\u00ed um\u011blou dru\u017eici Zem\u011b, Sputnik 1. Tento ud\u00e1lost odstartovala vesm\u00edrn\u00fd z\u00e1vod a otev\u0159ela cestu k pr\u016fzkumu vesm\u00edru.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. <strong>Internet<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vznik internetu v 60. letech 20. stolet\u00ed z\u00e1sadn\u011b zm\u011bnil zp\u016fsob, jak\u00fdm komunikujeme, pracujeme a pob\u00fdv\u00e1me. Internet propojil cel\u00fd sv\u011bt a umo\u017enil p\u0159\u00edstup k obrovsk\u00e9mu mno\u017estv\u00ed informac\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. <strong>Laserov\u00e9 technologie<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Laser byl vynalezen v roce 1960 a od t\u00e9 doby se stal ned\u00edlnou sou\u010d\u00e1st\u00ed na\u0161eho \u017eivota. Lasery se pou\u017e\u00edvaj\u00ed v mnoha oblastech, od pr\u016fmyslu a medic\u00edny a\u017e po komunikace.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">7. <strong>Mobiln\u00ed telefony<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prvn\u00ed mobiln\u00ed telefon byl p\u0159edstaven v 70. letech a od t\u00e9 doby se stal nepostradateln\u00fdm n\u00e1strojem pro komunikaci. Dne\u0161n\u00ed smartphony jsou v\u00fdkonn\u00e9 po\u010d\u00edta\u010de, kter\u00e9 n\u00e1m umo\u017e\u0148uj\u00ed p\u0159\u00edstup k internetu, soci\u00e1ln\u00edm s\u00edt\u00edm a mnoha dal\u0161\u00edm aplikac\u00edm.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8. <strong>Klonov\u00e1n\u00ed<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V roce 1996 byl \u00fasp\u011b\u0161n\u011b naklonov\u00e1n prvn\u00ed savec, ovce Dolly. Tento pr\u016flomov\u00fd experiment vyvolal etick\u00e9 ot\u00e1zky, ale z\u00e1rove\u0148 otev\u0159el nov\u00e9 mo\u017enosti v oblasti medic\u00edny a zem\u011bd\u011blstv\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">9. <strong>Grafen<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Grafen, dvourozm\u011brn\u00fd materi\u00e1l slo\u017een\u00fd z atom\u016f uhl\u00edku, byl objeven v roce 2004. D\u00edky sv\u00fdm unik\u00e1tn\u00edm vlastnostem, jako je vysok\u00e1 pevnost, vodivost a pru\u017enost, m\u00e1 grafen obrovsk\u00fd potenci\u00e1l pro pou\u017eit\u00ed v elektronice, materi\u00e1lov\u00e9m in\u017een\u00fdrstv\u00ed a dal\u0161\u00edch oborech.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10. <strong>Editace gen\u016f CRISPR-Cas9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Technologie CRISPR-Cas9 umo\u017e\u0148uje v\u011bdc\u016fm p\u0159esn\u011b editovat geny, co\u017e otev\u00edr\u00e1 nov\u00e9 mo\u017enosti v l\u00e9\u010db\u011b genetick\u00fdch onemocn\u011bn\u00ed, v\u00fdvoji nov\u00fdch l\u00e9\u010div a zem\u011bd\u011blstv\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Toto je pouze mal\u00fd v\u00fd\u010det nejzaj\u00edmav\u011bj\u0161\u00edch objev\u016f posledn\u00edch 100 let. Ka\u017ed\u00fd z t\u011bchto objev\u016f m\u011bl a st\u00e1le m\u00e1 v\u00fdznamn\u00fd dopad na n\u00e1\u0161 \u017eivot a spole\u010dnost.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Posledn\u00ed stolet\u00ed p\u0159ineslo neskute\u010dn\u00fd pokrok ve v\u011bd\u011b a technologii. D\u00edky objev\u016fm a vyn\u00e1lez\u016fm se n\u00e1\u0161 \u017eivot radik\u00e1ln\u011b zm\u011bnil. Poj\u010fme se spole\u010dn\u011b pod\u00edvat na 10 nejzaj\u00edmav\u011bj\u0161\u00edch z nich: 1. Penicilin a antibiotika Objev penicilinu Alexandrem Flemingem v roce 1928 znamenal revoluci v medic\u00edn\u011b. D\u00edky n\u011bmu se poda\u0159ilo l\u00e9\u010dit d\u0159\u00edve smrteln\u00e9 infekce a prodlou\u017eit lidsk\u00fd \u017eivot. Penicilin [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1273,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-1272","post","type-post","status-publish","format-standard","has-post-thumbnail","category-magazin"],"amp_enabled":false,"_links":{"self":[{"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/posts\/1272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1272"}],"version-history":[{"count":1,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/posts\/1272\/revisions"}],"predecessor-version":[{"id":1274,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/posts\/1272\/revisions\/1274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=\/wp\/v2\/media\/1273"}],"wp:attachment":[{"href":"https:\/\/deniksuper.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deniksuper.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}