[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kontrolawebu.cz\/uzasne-moznosti-vedy-a-techniky\/#Article","mainEntityOfPage":"https:\/\/www.kontrolawebu.cz\/uzasne-moznosti-vedy-a-techniky\/","headline":"\u00da\u017easn\u00e9 mo\u017enosti v\u011bdy a techniky.","name":"\u00da\u017easn\u00e9 mo\u017enosti v\u011bdy a techniky.","description":"\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Kengoro. Tak se jmenuje humanoidn\u00ed robot z\u00a0Tokijsk\u00e9 university, kter\u00fd ke sv\u00e9mu\u00a0ochlazov\u00e1n\u00ed pou\u017e\u00edv\u00e1 pocen\u00ed. \u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Nov\u011b vynalezen\u00e1 hybridn\u00ed tkanina je schopna vyu\u017e\u00edvat sol\u00e1rn\u00ed i mechanickou energii. Sol\u00e1rn\u00ed \u010dl\u00e1nky ve tvaru mikro vl\u00e1ken jsou navz\u00e1jem protk\u00e1ny mezi nanogener\u00e1tory a t\u00edmto zp\u016fsobem tvo\u0159\u00ed tak zvanou chytrou tkaninu, kter\u00e1 se um\u00ed nab\u00edjet a vytv\u00e1\u0159et elektrickou energii, jak p\u0159i […]","datePublished":"2025-02-24","dateModified":"2025-02-24","author":{"@type":"Person","@id":"https:\/\/www.kontrolawebu.cz\/author\/#Person","name":"","url":"https:\/\/www.kontrolawebu.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kontrolawebu.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kontrolawebu.cz\/wp-content\/uploads\/img_a290827_w1970_t1503605813.jpg","url":"https:\/\/www.kontrolawebu.cz\/wp-content\/uploads\/img_a290827_w1970_t1503605813.jpg","height":0,"width":0},"url":"https:\/\/www.kontrolawebu.cz\/uzasne-moznosti-vedy-a-techniky\/","wordCount":371,"articleBody":"\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Kengoro. Tak se jmenuje humanoidn\u00ed robot z\u00a0Tokijsk\u00e9 university, kter\u00fd ke sv\u00e9mu\u00a0ochlazov\u00e1n\u00ed pou\u017e\u00edv\u00e1 pocen\u00ed.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Nov\u011b vynalezen\u00e1 hybridn\u00ed tkanina je schopna vyu\u017e\u00edvat sol\u00e1rn\u00ed i mechanickou energii. Sol\u00e1rn\u00ed \u010dl\u00e1nky ve tvaru mikro vl\u00e1ken jsou navz\u00e1jem protk\u00e1ny mezi nanogener\u00e1tory a t\u00edmto zp\u016fsobem tvo\u0159\u00ed tak zvanou chytrou tkaninu, kter\u00e1 se um\u00ed nab\u00edjet a vytv\u00e1\u0159et elektrickou energii, jak p\u0159i b\u011b\u017en\u00e9m osv\u011btlen\u00ed tak i mechanicky d\u00edky kom\u00edhan\u00ed b\u011bhem p\u016fsoben\u00ed v\u011btru, pota\u017emo v\u00a0pr\u016fb\u011bhu b\u011b\u017en\u00e9 lidsk\u00e9 pohybov\u00e9 aktivity. V\u011bdci z\u00a0Georgia Institut of Technology tvrd\u00ed, \u017ee jimi vyvinut\u00e1 tkanina bude ide\u00e1ln\u00ed pro z\u00e1clony \u010di st\u011bny stan\u016f nebo jen neoby\u010dejn\u00e9 \u0161\u00e1ly.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Sundrop je \u00fapln\u011b prvn\u00ed pou\u0161tn\u00ed zeleninovou farmou na sv\u011bte, kter\u00e1 k\u00a0zavla\u017eov\u00e1n\u00ed vyu\u017e\u00edv\u00e1 slanou mo\u0159skou vodu. \u00a0Na t\u00e9to Australsk\u00e9 farm\u011b se vyp\u011bstuje patn\u00e1ct\u00a0tis\u00edc tun raj\u010dat za pou\u017eit\u00ed t\u0159iadvaceti tis\u00edc zrcadel vyu\u017e\u00edvaj\u00edc\u00edch sol\u00e1rn\u00ed energii a vody z bl\u00edzk\u00e9ho Spencerova z\u00e1livu. Za pomoci sol\u00e1rn\u00ed energie doch\u00e1z\u00ed k\u00a0odstra\u0148ov\u00e1n\u00ed sol\u00ed z\u00a0mo\u0159sk\u00e9 vody. B\u011bhem odpa\u0159ovac\u00edho a kondenza\u010dn\u00edho procesu doch\u00e1z\u00ed k\u00a0odd\u011blen\u00ed vody a soln\u00fdch \u010d\u00e1st\u00ed. Podobn\u00e9 farmy by mn\u011bly ji\u017e brzy vzniknout v\u00a0Portugalsku a ve spojen\u00fdch st\u00e1tech.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 V\u00a0Disney research v\u00a0Curychu do\u0161lo k\u00a0vyvinut\u00ed parametrick\u00e9ho modelu, kter\u00fd slou\u017e\u00ed k\u00a0pohodln\u011bj\u0161\u00ed, ale hlavn\u011b rychlej\u0161\u00ed rekonstrukci oka. Nejprve se utvo\u0159\u00ed datab\u00e1ze naskenovan\u00fdch o\u010d\u00ed. K\u00a0vytvo\u0159en\u00ed digit\u00e1ln\u00edho modelu oka sta\u010d\u00ed pouze jedin\u00e1 fotka z\u00a0internetu. Syst\u00e9m m\u00e1 mo\u017enost zm\u011bnit r\u016fzn\u00e9 parametry, nap\u0159\u00edklad \u0161\u00ed\u0159ku \u010di hloubku o\u010dn\u00edch \u017eil, roz\u0161\u00ed\u0159en\u00ed zornice nebo geometrii duhovky. Tento algoritmus funguje tak v\u00fdborn\u011b, \u017ee nen\u00ed probl\u00e9m digitalizovat o\u010di z\u00a0obraz\u016f slavn\u00fdch mal\u00ed\u0159\u016f.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 V\u011bdci dok\u00e1zali p\u0159im\u011bt organismy vytv\u00e1\u0159et chemick\u00e9 vazby, kter\u00e9 v\u00a0p\u0159\u00edrod\u011b zat\u00edm neexistuj\u00ed. V\u00a0Caltechu tak dok\u00e1\u017e\u00ed stvo\u0159it molekuly s\u00a0k\u0159em\u00edkem a uhl\u00edkem. Doposud tato v\u00fdsada tvorby n\u00e1le\u017eela pouze chemik\u016fm.                                                                                                                                                                                                                                                                                                                                                                                                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