{"id":822,"date":"2019-09-18T12:45:38","date_gmt":"2019-09-18T10:45:38","guid":{"rendered":"https:\/\/www.festivalvedy.sk\/wp2\/farbenie-vlasov\/"},"modified":"2019-09-18T12:45:38","modified_gmt":"2019-09-18T10:45:38","slug":"farbenie-vlasov","status":"publish","type":"post","link":"https:\/\/www.festivalvedy.sk\/wp2\/farbenie-vlasov\/","title":{"rendered":"Farbenie vlasov"},"content":{"rendered":"<p>Autor\/autori: Anna \u0160tofirov\u00e1, Timea Nackov\u00e1<\/p>\n<p>Zosvetlenie vlasov je dnes m\u00f3dnym trendom. Chemick\u00e9 l\u00e1tky, ktor\u00e9 s\u00fa s\u00fa\u010das\u0165ou farieb na vlasy, ni\u010dia a po\u0161kodzuj\u00fa \u0161trukt\u00faru vlasov. Cie\u013eom n\u00e1\u0161ho projektu bolo pou\u017ei\u0165 na zosvetlenie vlasov kyselinu askorbov\u00fa. T\u00e1 je s\u00fa\u010das\u0165ou tabliet Celaskonu. Nahradili by sme tak reakt\u00edvny peroxid vod\u00edka. Materi\u00e1lom na pokus boli \u0161tyri farby vlasov: blond, hned\u00e9, ry\u0161av\u00e9 a siv\u00e9. Do kadi\u010diek sme pripravili vzorky vlasov a v 10 mililitroch destilovanej vody sme rozpustili jednu, dve alebo tri tablety celaskonu. Nechali sme ich p\u00f4sobi\u0165 pol hodinu, hodinu alebo hodinu a pol. Po uplynut\u00ed doby p\u00f4sobenia sme zo vzoriek vlasov pripravili mikroskopick\u00e9 prepar\u00e1ty. Pozorovali ich pod mikroskopom na 250-n\u00e1sobnom zv\u00e4\u010d\u0161en\u00ed a fotili okul\u00e1rom s 200-n\u00e1sobn\u00fdm zv\u00e4\u010d\u0161en\u00edm. Porovnali sme farbu a \u0161trukt\u00faru p\u00f4vodn\u00fdch a zosvetlen\u00fdch vlasov. Pre pr\u00edpravu farby vhodnej konzistencie sme pou\u017eili agar.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Autor\/autori: Anna \u0160tofirov\u00e1, Timea Nackov\u00e1 Zosvetlenie vlasov je dnes m\u00f3dnym trendom. Chemick\u00e9 l\u00e1tky, ktor\u00e9 s\u00fa s\u00fa\u010das\u0165ou farieb na vlasy, ni\u010dia a po\u0161kodzuj\u00fa \u0161trukt\u00faru vlasov. Cie\u013eom n\u00e1\u0161ho projektu bolo pou\u017ei\u0165 na zosvetlenie vlasov kyselinu askorbov\u00fa. T\u00e1 je s\u00fa\u010das\u0165ou tabliet Celaskonu. Nahradili by sme tak reakt\u00edvny peroxid vod\u00edka. Materi\u00e1lom na pokus boli \u0161tyri farby vlasov: blond, hned\u00e9, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[6,7],"tags":[8,9],"class_list":["post-822","post","type-post","status-publish","format-standard","hentry","category-6","category-chemia","tag-8","tag-chemia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Farbenie vlasov - Festival vedy a techniky AMAVET<\/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:\/\/www.festivalvedy.sk\/wp2\/farbenie-vlasov\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Farbenie vlasov - Festival vedy a techniky AMAVET\" \/>\n<meta property=\"og:description\" content=\"Autor\/autori: Anna \u0160tofirov\u00e1, Timea Nackov\u00e1 Zosvetlenie vlasov je dnes m\u00f3dnym trendom. 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