[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.desin.cz\/nove-technicko-vedecke-poznatky\/#Article","mainEntityOfPage":"https:\/\/www.desin.cz\/nove-technicko-vedecke-poznatky\/","headline":"Nov\u00e9 technicko-v\u011bdeck\u00e9 poznatky","name":"Nov\u00e9 technicko-v\u011bdeck\u00e9 poznatky","description":"\u00b7 Ameri\u010dan\u00e9 doufaj\u00ed dle posledn\u00edch pr\u016fzkum\u016f v doru\u010dov\u00e1n\u00ed pizzyskrze drony p\u0159ed rokem 2036. \u00b7 Kaliforn\u0161t\u00ed v\u011bdci z institutu technologie v…","datePublished":"2025-03-06","dateModified":"2025-03-06","author":{"@type":"Person","@id":"https:\/\/www.desin.cz\/author\/#Person","name":"","url":"https:\/\/www.desin.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4860d213c5bedfa07ff2b166ff7b069759f9dbf79eae813578c75f9f8cb939b7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4860d213c5bedfa07ff2b166ff7b069759f9dbf79eae813578c75f9f8cb939b7?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"desin.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.desin.cz\/wp-content\/uploads\/img_a290828_w2220_t1503605952.jpg","url":"https:\/\/www.desin.cz\/wp-content\/uploads\/img_a290828_w2220_t1503605952.jpg","height":0,"width":0},"url":"https:\/\/www.desin.cz\/nove-technicko-vedecke-poznatky\/","wordCount":372,"articleBody":"\u00b7 Ameri\u010dan\u00e9 doufaj\u00ed dle posledn\u00edch pr\u016fzkum\u016f v doru\u010dov\u00e1n\u00ed pizzyskrze drony p\u0159ed rokem 2036. \u00b7 Kaliforn\u0161t\u00ed v\u011bdci z institutu technologie v Pasaden\u011b, ozn\u00e1mili objev nov\u00e9ho druhu bakterie vyskytuj\u00edc\u00edho se ve slin\u00e1ch pacienta. V\u011bdci se domn\u00edvaj\u00ed, \u017ee tento parazituj\u00edc\u00ed organismus m\u016f\u017ee zp\u016fsobovat onemocn\u011bn\u00ed d\u00e1sn\u00ed.  \u00b7 Univerzitn\u00ed v\u011bdci v Buffalu. Pracuj\u00edc\u00ed na kated\u0159e geologie si sami vytv\u00e1\u0159ej\u00edvlastn\u00ed l\u00e1vu. Tato nev\u0161edn\u00ed tvorba p\u0159i, kter\u00e9 taven\u00e1 hornina mus\u00ed dos\u00e1hnout teplot 700 – 1200\u00b0C. Slou\u017e\u00ed geolog\u016fm k snaz\u0161\u00edmu pochopen\u00ed sope\u010dn\u00fdch v\u00fdbuch\u016f. C\u00edlem v\u011bdeck\u00fdch pracovn\u00edk\u016f je naj\u00edt odpov\u011bdi pro\u010d n\u011bkdy l\u00e1va p\u0159i kombinaci s vodou zp\u016fsobuje ob\u0159\u00ed exploze a jindy ne. Jako materi\u00e1l pou\u017e\u00edvan\u00fd k roztaven\u00ed ve v\u00fdkonn\u00e9 magnetick\u00e9 induk\u010dn\u00ed peci, kter\u00e1 m\u016f\u017ee dosahovat teploty a\u017e 1371\u00b0C, pou\u017e\u00edvaj\u00ed v\u00fdzkumn\u00edci \u010dedi\u010de. V peci dok\u00e1\u017eou jednor\u00e1zov\u011b b\u011bhem \u010dty\u0159 hodin p\u0159ipravit a\u017e 38 litr\u016f l\u00e1vy. Do p\u0159edem nachystan\u00e9 \u0161t\u011brkov\u00e9 prohlubn\u011b postupn\u011b roz\u017ehaven\u00fd obsah pece vyl\u00e9vaj\u00ed. Je\u0161t\u011b ne\u017e dok\u00e1\u017ee roztaven\u00e1 hornina ztuhnout, sm\u00eds\u00ed ji s vodou. V\u011bdci simuluj\u00ed cel\u00fd proces ve snaze poodhalovat jak z\u00e1va\u017en\u00e9 je nebezpe\u010d\u00ed \u010dinn\u00fdch sobek v bl\u00edzkostech jezer, mo\u0159\u00ed a ledu.  \u00b7 Po silnic\u00edch s obnoviteln\u00fdch zdroj\u016f kde je hlavn\u00edm stavebn\u00edm prvkem prase\u010d\u00ed hn\u016fj. Mo\u017en\u00e1 v budoucnosti budeme jezdit. Ka\u017edoro\u010dn\u00ed produkce prase\u010d\u00edho hnoje p\u0159esahuje z\u00e1vratn\u00fdch sto \u0161edes\u00e1t mili\u00f3n\u016f kub\u00edk\u016f. V Severn\u00ed Karol\u00edn\u011b v\u011bdci ze st\u00e1tn\u00ed technicko-zem\u011bd\u011blsk\u00e9 univerzity vynalezli lepkav\u00e9 pojivo z prase\u010d\u00edho hnoje, kter\u00fdm bude mo\u017en\u00e9 nahradit asfalt. Aktu\u00e1ln\u00ed v\u00fdrobn\u00ed cena budouc\u00edho cest\u00e1\u0159sk\u00e9ho pojiva je jen 56 cent\u016f za galon. Co\u017e je mnohem v\u00fdhodn\u011bj\u0161\u00ed ne\u017e ropa. A mohu V\u00e1s uklidnit, b\u011bhem v\u00fdroby na\u0161t\u011bst\u00ed doch\u00e1z\u00ed k odstran\u011bn\u00ed i nep\u0159\u00edjemn\u00e9ho z\u00e1pachu. C\u00edlem cel\u00e9ho projektu nen\u00ed ani tak bojovat proti ropn\u00e9mu pr\u016fmyslu jako zbra\u0148ovat kontaminaci podzemn\u00edch vod a sladkovodn\u00edch tok\u016f prase\u010d\u00edmi v\u00fdkaly.                                                                                                                                                                                                                                                                                                                                                                                                 "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Nov\u00e9 technicko-v\u011bdeck\u00e9 poznatky","item":"https:\/\/www.desin.cz\/nove-technicko-vedecke-poznatky\/#breadcrumbitem"}]}]