{"id":39997,"date":"2025-11-11T12:57:08","date_gmt":"2025-11-11T12:57:08","guid":{"rendered":"https:\/\/www.europesays.com\/ee\/39997\/"},"modified":"2025-11-11T12:57:08","modified_gmt":"2025-11-11T12:57:08","slug":"kriminalistid-leidsid-nutika-nipi-kuidas-tulistatud-kuulidelt-sormejalgi-leida","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ee\/39997\/","title":{"rendered":"Kriminalistid leidsid nutika nipi, kuidas tulistatud kuulidelt s\u00f5rmej\u00e4lgi leida"},"content":{"rendered":"<p>Alates s\u00f5rmej\u00e4lgede tuvastamise kasutuselev\u00f5tust \u00fcle 120 aasta tagasi on \u00fcks probleem j\u00e4\u00e4nud lahenduseta: padrunikestadelt on olnud v\u00f5imatu leida s\u00f5rmej\u00e4lgi. Relvast tulistamisel tekkiv intensiivne kuumus, gaasid ja h\u00f5\u00f5rdumine h\u00e4vitavad tavaliselt k\u00f5ik bioloogilised j\u00e4\u00e4gid, sealhulgas s\u00f5rmej\u00e4ljed. Kui uurijad suudaksid kuriteopaigale j\u00e4\u00e4nud kestadelt j\u00e4ljendi k\u00e4tte saada, annaks see neile uurimises otsustava asit\u00f5endi.<\/p>\n<p>N\u00fc\u00fcd on Iirimaa Maynoothi \u00dclikooli teadlaste juhitud uuring selles vallas tegemas muljetavaldavat edasiminekut. <a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2468170925000256?via%3Dihub\">Ajakirjas Forensic Chemistry avaldatud artiklis<\/a> kirjeldavad autorid Colm McKeever ja Eithne Dempsey uut elektrokeemilist meetodit. Protsessi k\u00e4igus muudetakse messingist padrunikest justkui elektroodiks. Rakendades kestale madalat pinget, t\u00f5mmatakse pinnale spetsiaalseid kemikaale, mis t\u00e4idavad s\u00f5rmej\u00e4lje mustrijoonte vahelised mikroskoopilised t\u00fchimikud ja toovad peaaegu hetkega esile selge kujutise.<\/p>\n","protected":false},"excerpt":{"rendered":"Alates s\u00f5rmej\u00e4lgede tuvastamise kasutuselev\u00f5tust \u00fcle 120 aasta tagasi on \u00fcks probleem j\u00e4\u00e4nud lahenduseta: padrunikestadelt on olnud v\u00f5imatu leida&hellip;\n","protected":false},"author":2,"featured_media":39998,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[20197,26,27,20195,37,33,35,20194,34,36,31,32,21,20196,28,29,95,20193,19,25,20198,5314,20191,23,24,20192,22,20,30,92,93,94],"class_list":{"0":"post-39997","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-maailm","8":"tag-asitoend","9":"tag-breaking-news","10":"tag-breakingnews","11":"tag-colm-mckeever","12":"tag-ee","13":"tag-eesti","14":"tag-eesti-keel","15":"tag-eithne-dempsey","16":"tag-estonia","17":"tag-estonian","18":"tag-featured-news","19":"tag-featurednews","20":"tag-headlines","21":"tag-kuriteopaik","22":"tag-latest-news","23":"tag-latestnews","24":"tag-maailm","25":"tag-maynoothi-ulikool","26":"tag-news","27":"tag-populaarseimad-lood","28":"tag-potentsiostaat","29":"tag-relv","30":"tag-sormejaljed","31":"tag-top-stories","32":"tag-topstories","33":"tag-tulistatud-padrunikestad","34":"tag-uldised-uudised","35":"tag-uudised","36":"tag-viimased-uudised","37":"tag-world","38":"tag-world-news","39":"tag-worldnews"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ee\/115531182480789079","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/39997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/comments?post=39997"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/39997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media\/39998"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media?parent=39997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/categories?post=39997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/tags?post=39997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}