{"id":414,"date":"2025-05-09T13:40:03","date_gmt":"2025-05-09T13:40:03","guid":{"rendered":"https:\/\/festivalznanosti.uniri.hr\/2025\/?p=414"},"modified":"2025-05-09T13:40:03","modified_gmt":"2025-05-09T13:40:03","slug":"slucajna-otkrica-u-kemiji-i-biologiji","status":"publish","type":"post","link":"https:\/\/festivalznanosti.uniri.hr\/2025\/slucajna-otkrica-u-kemiji-i-biologiji\/","title":{"rendered":"Slu\u010dajna otkri\u0107a u kemiji i biologiji"},"content":{"rendered":"\n<p>Mnoga su se velika i va\u017ena otkri\u0107a u znanosti, pa tako i u kemiji i biologiji, dogodila posve slu\u010dajno, naj\u010de\u0161\u0107e kao rezultat nepa\u017enje ili pogre\u0161ke istra\u017eiva\u010da. Na primjer, slu\u010dajno su otkrivena gotovo sva danas poznata umjetna sladila, ali i tvari koje su nekim ljudima gorke, a drugima bez okusa. Koja je veza izme\u0111u vulkanizacije gume i lije\u010denja alkoholizma? U kakvoj su vezi otkri\u0107a pojedinih lijekova i pojedinih psihoaktivnih tvari? Koju je ulogu u ovim otkri\u0107ima imala slu\u010dajnost? \u0160to kao dru\u0161tvo mo\u017eemo u\u010diniti da slu\u010dajnih otkri\u0107a bude \u0161to je mogu\u0107e vi\u0161e? Na predavanju \u0107e se poku\u0161ati odgovoriti na neka od pitanja i potaknuti razgovor o ovim temama.<br><br><\/p>\n\n\n\n<p>Izv. prof. dr. sc. Tomislav Portada kemi\u010dar je zaposlen na Institutu Ru\u0111er Bo\u0161kovi\u0107. \u0160kolovao se na Prirodoslovno-matemati\u010dkom fakultetu Sveu\u010dili\u0161ta u Zagrebu, gdje je 1998. diplomirao, a 2004. doktorirao kemiju. Bavi se znanstvenim istra\u017eivanjima u podru\u010dju sintetske organske kemije, stru\u010dnim aktivnostima u podru\u010dju hrvatskoga kemijskog nazivlja, nastavom kemije na vi\u0161e kolegija na sveu\u010dili\u0161tima u Zagrebu i Rijeci, radom s darovitim u\u010denicima i studentima te popularizacijom znanosti. Pokreta\u010d je i voditelj edukativno-popularizacijskog projekta \u201eKemijsko-in\u017eenjerske radionice HDKI-ja\u201c. Dobitnik je dr\u017eavne \u201eNagrade Ivan Filipovi\u0107\u201c za znanstveni i stru\u010dni rad u 2019. godini i Dr\u017eavne nagrade za popularizaciju i promid\u017ebu znanosti u 2021. godini.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mnoga su se velika i va\u017ena otkri\u0107a u znanosti, pa tako i u kemiji i biologiji, dogodila posve slu\u010dajno, naj\u010de\u0161\u0107e kao rezultat nepa\u017enje ili pogre\u0161ke istra\u017eiva\u010da. Na primjer, slu\u010dajno su otkrivena gotovo sva danas poznata umjetna sladila, ali i tvari koje su nekim ljudima gorke, a drugima bez okusa. Koja je veza izme\u0111u vulkanizacije gume i lije\u010denja alkoholizma? U kakvoj su vezi otkri\u0107a pojedinih lijekova i pojedinih psihoaktivnih tvari? Koju je ulogu u ovim otkri\u0107ima imala slu\u010dajnost? \u0160to kao dru\u0161tvo mo\u017eemo u\u010diniti da slu\u010dajnih otkri\u0107a bude \u0161to je mogu\u0107e vi\u0161e? Na predavanju \u0107e se poku\u0161ati odgovoriti na neka od pitanja<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Slu\u010dajna otkri\u0107a u kemiji i biologiji - Festival Znanosti, Rijeka 2025<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/festivalznanosti.uniri.hr\/2025\/slucajna-otkrica-u-kemiji-i-biologiji\/\" \/>\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Slu\u010dajna otkri\u0107a u kemiji i biologiji - Festival Znanosti, Rijeka 2025\" \/>\n<meta property=\"og:description\" content=\"Mnoga su se velika i va\u017ena otkri\u0107a u znanosti, pa tako i u kemiji i biologiji, dogodila posve slu\u010dajno, naj\u010de\u0161\u0107e kao rezultat nepa\u017enje ili pogre\u0161ke istra\u017eiva\u010da. 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