{"id":19132,"date":"2022-10-06T13:18:48","date_gmt":"2022-10-06T11:18:48","guid":{"rendered":"https:\/\/eraportal.ecomcapsule.com\/demohorizont\/aktualita\/kosicky-startup-rvmagnetics-na-seba-strhava-pozornost-vo-svete\/"},"modified":"2024-02-10T16:13:09","modified_gmt":"2024-02-10T15:13:09","slug":"kosicky-startup-rvmagnetics-na-seba-strhava-pozornost-vo-svete","status":"publish","type":"aktualita","link":"https:\/\/eraportal.sk\/horizont-europa\/aktualita\/kosicky-startup-rvmagnetics-na-seba-strhava-pozornost-vo-svete\/","featured_media":0,"template":"","tags":[379],"oblast-horizont":[184],"class_list":["post-19132","aktualita","type-aktualita","status-publish","hentry","tag-nas-tip","oblast-horizont-klaster-4-digitalizacia-priemysel-a-vesmir"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ko\u0161ick\u00fd startup RVmagnetics na seba strh\u00e1va pozornos\u0165 vo svete - Horizont Eur\u00f3pa<\/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:\/\/eraportal.sk\/horizont-europa\/aktualita\/kosicky-startup-rvmagnetics-na-seba-strhava-pozornost-vo-svete\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ko\u0161ick\u00fd startup RVmagnetics na seba strh\u00e1va pozornos\u0165 vo svete - 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CLC East 2022 mala aj slovensk\u00e9ho v\u00ed\u0165aza<\/a>. I\u0161lo o scale-up, o spolo\u010dnos\u0165 <a href=\"https:\/\/www.rvmagnetics.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">RVmagn<\/a><a href=\"https:\/\/www.rvmagnetics.com\/\">etics<\/a>, ktor\u00e1 vyvinula najmen\u0161\u00ed pas\u00edvny senzor na svete. Dnes prin\u00e1\u0161ame rozhovor s Prof. RNDr. Rastislavom Vargom, DrSc., zakladate\u013eom RVmagnetics a jeho CTO:<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:gallery {\"linkTo\":\"none\",\"align\":\"center\"} -->\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-default is-cropped\"><!-- wp:image {\"id\":121643,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img src=\"https:\/\/eraportal.sk\/wp-content\/uploads\/2022\/10\/ZAMEST1-3-1024x580.jpg\" alt=\"\" class=\"wp-image-121643\"\/><\/figure>\n<!-- \/wp:image --><figcaption class=\"blocks-gallery-caption\">Zamestnanci RVmagnetics (z\u013eava) Mgr. S. Nalevanko, Ing. V. Marhefka, R. Varga, T. Hovhannisyan na v\u00fdstave JEC 2022 v Par\u00ed\u017ei, kde sa dostali do fin\u00e1le startupovej s\u00fa\u0165a\u017ee. Zdroj: RVmagnetics<\/figcaption><\/figure>\n<!-- \/wp:gallery -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Za v\u00fdrobou mikrosenzorick\u00fdch vl\u00e1ken, ktor\u00e9 sa daj\u00fa pou\u017ei\u0165 v doprave, stavebn\u00edctve aj v medic\u00edne, stoj\u00ed profesor Rastislav Varga.<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Profesor <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/slovenski-vedci\/\" target=\"_blank\" rel=\"noreferrer noopener\">Rastislav Varga<\/a>, ved\u00faci Centra progres\u00edvnych materi\u00e1lov na Univerzite Pavla Jozefa \u0160af\u00e1rika v Ko\u0161iciach (UPJ\u0160), u\u017e 25 rokov sk\u00fama magnetizmus a h\u013ead\u00e1 nov\u00e9 mo\u017enosti jeho vyu\u017eitia v <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/priemysel\/\" target=\"_blank\" rel=\"noreferrer noopener\">priemysle<\/a>. <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/projekt\/\" target=\"_blank\" rel=\"noreferrer noopener\">Projektu<\/a> senzorick\u00fdch vl\u00e1ken ten\u0161\u00edch ako \u013eudsk\u00fd vlas, ktor\u00e9 sa daj\u00fa uplatni\u0165 v mnoh\u00fdch priemyseln\u00fdch odvetviach aj v medic\u00edne, sa venuje zhruba 12 rokov. Priviedli ho k zalo\u017eeniu <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/START-UP\/\" target=\"_blank\" rel=\"noreferrer noopener\">startupu<\/a> <a href=\"https:\/\/eraportal.sk\/aktuality\/sutaz-boostup-clc-east-2022-ma-aj-slovenskeho-vitaza\/?heu=1\" target=\"_blank\" rel=\"noreferrer noopener\">RVmagnetics<\/a>, ktor\u00fd tento rok za\u010dal na seba strh\u00e1va\u0165 pozornos\u0165 aj vo svete.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Senzor, ktor\u00fd ste vyvinuli, je mikrovl\u00e1kno s priemerom v rozmedz\u00ed od 1 po 50 mikrometrov zlo\u017een\u00e9 z kovov\u00e9ho dr\u00f4tika obalen\u00e9ho v skle. Ako ste sa k nemu dopracovali? H\u013eadali ste rie\u0161enie pre nie\u010do konkr\u00e9tne alebo sa to stalo n\u00e1hodou?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Sp\u00f4sob v\u00fdroby tak\u00e9ho vl\u00e1kna \u013eudia vyvinuli za\u010diatkom minul\u00e9ho storo\u010dia, ale n\u00e1pad pou\u017ei\u0165 ho ako senzor pri\u0161iel a\u017e v tomto tis\u00edcro\u010d\u00ed. Z fyzik\u00e1lneho h\u013eadiska som sa n\u00edm v\u00e1\u017enej\u0161ie za\u010dal zaobera\u0165 v r\u00e1mci postdoktorandsk\u00e9ho \u0161t\u00fadia na \u0160panielskej akad\u00e9mii vied v Madride, ke\u010f som o svojom <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/vyskum\/\">v\u00fdskume<\/a> nap\u00edsal \u010dl\u00e1nok. Odovzdal som ho \u0161\u00e9fovi a na druh\u00fd de\u0148 mi pri\u0161iel poveda\u0165, \u017ee je pekn\u00fd a \u017ee ho m\u00f4\u017eeme posla\u0165 na publikovanie, ale \u017ee pred rokom publikoval \u010dl\u00e1nok o podobnom probl\u00e9me, v ktorom aplikoval tak\u00e9 ist\u00e9 merania ako ja, pri\u010dom dostal in\u00e9 v\u00fdsledky. Poprosil ma, \u010di by som preveril, ako je to mo\u017en\u00e9.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Zistil som, \u017ee m\u00f4j \u0161\u00e9f meral predsa len tro\u0161ku v in\u00fdch podmienkach. No ke\u010f som pre porovnanie opakoval jeho pokus a potom m\u00f4j, pochopil som, pre\u010do v jeho experimente be\u017e\u00ed dom\u00e9nov\u00e1 stena v spom\u00ednanom mikrovl\u00e1kne in\u00e1\u010d ako v mojom. Tak\u017ee som spoznal \u010fal\u0161\u00ed parameter, ktor\u00fdm viem ovplyv\u0148ova\u0165 chod dom\u00e9novej steny, a hne\u010f som o tom nap\u00edsal \u010fal\u0161\u00ed \u010dl\u00e1nok.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>\u010co je dom\u00e9nov\u00e1 stena?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Nach\u00e1dza sa medzi dvoma oblas\u0165ami dr\u00f4tu, ktor\u00e9 s\u00fa zmagnetizovan\u00e9 v opa\u010dnom smere. Tento&nbsp; n\u00e1\u0161 kovov\u00fd dr\u00f4tik obalen\u00fd sklom sa toti\u017e spr\u00e1va ako ty\u010dov\u00fd magnet, \u010di\u017ee m\u00e1 dva p\u00f3ly \u2013 severn\u00fd a ju\u017en\u00fd. Na dom\u00e9novej stene je okrem in\u00e9ho zauj\u00edmav\u00e9 aj to, \u017ee be\u017e\u00ed cez dr\u00f4t, ale v skuto\u010dnosti je nehmotn\u00e1, je to len nevidite\u013en\u00e1 konfigur\u00e1cia magnetick\u00fdch momentov (viac o magnetickom momente sa dozviete <a href=\"https:\/\/dai.fmph.uniba.sk\/~filit\/fvm\/moment_magneticky.html\" target=\"_blank\" rel=\"noreferrer noopener\">TU,<\/a> pozn. red.). Navy\u0161e sa dok\u00e1\u017ee pohybova\u0165 r\u00fdchlos\u0165ou 20 kilometrov za sekundu, \u010do je extr\u00e9mne r\u00fdchlo.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Z&nbsp;magnetick\u00e9ho poh\u013eadu je to d\u00f4le\u017eit\u00e9, lebo \u010d\u00edm je r\u00fdchlej\u0161ia dom\u00e9nov\u00e1 stena, t\u00fdm \u00fa\u010dinnej\u0161ie s\u00fa transform\u00e1tory, v&nbsp;ktor\u00fdch m\u00e1te dom\u00e9nov\u00fdch stien mili\u00f3ny. Pri elektromotoroch zase chcete, aby sa v\u00f4bec neh\u00fdbala. Ke\u010f\u017ee transform\u00e1tory a&nbsp;elektrick\u00e9 motory s\u00fa v&nbsp;s\u00fa\u010dasnosti&nbsp; jedn\u00fdm z&nbsp;rie\u0161en\u00ed energetiky (\u0161etrenie energie, elektromobilita), je v\u00fdskum dom\u00e9nov\u00fdch stien ve\u013emi d\u00f4le\u017eit\u00fd.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>V \u0160panielsku sme vtedy \u0161tudovali dom\u00e9nov\u00fa stenu preto, lebo sme ju chceli vyu\u017ei\u0165 pri kon\u0161trukcii v mikrosenzoroch na meranie teploty alebo tlaku. Ja som si v\u0161ak postupne uvedomoval \u010fal\u0161ie a \u010fal\u0161ie fyzik\u00e1lne s\u00favislosti, od ktor\u00fdch pohyb dom\u00e9novej steny z\u00e1vis\u00ed. Ich vysvet\u013eovanie by bolo zd\u013ahav\u00e9, ale v\u010faka nim som pochopil, \u017ee tieto \u201edr\u00f4tiky v skle\u201c by sa dali vyu\u017ei\u0165 na v\u00fdrobu senzorov schopn\u00fdch mera\u0165 viacero druhov fyzik\u00e1lnych vlastnost\u00ed naraz. A odvtedy sa nimi zaober\u00e1m.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Z v\u00fdsledkov m\u00f4jho dev\u00e4\u0165mesa\u010dn\u00e9ho pobytu v\u00a0Madride som publikoval dev\u00e4\u0165 karentovan\u00fdch \u010dl\u00e1nkov a dom\u00e9nov\u00fa stenu sa mi podarilo pochopi\u0165 nato\u013eko, \u017ee te\u00f3riu, ktor\u00fa som o\u00a0nej vtedy vypracoval, dodnes pou\u017e\u00edvaj\u00fa do zadan\u00ed \u0160VO\u010c-iek (\u0160tudentskej vedeckej odbornej \u010dinnosti) aj \u0161tudenti v\u00a0Braz\u00edlii. A hoci m\u00e1m cit\u00e1cie aj vo vedeckom magaz\u00edne <em>Nature<\/em>, najviac si v\u00e1\u017eim cit\u00e1cie zo\u00a0zadan\u00ed \u0160VO\u010c. Te\u0161\u00edm sa toti\u017e, \u017ee mi rastie gener\u00e1cia <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/mladez\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0161tudentov<\/a>, ktor\u00ed sa u\u010dili z mojich zisten\u00ed.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":121631,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img src=\"https:\/\/eraportal.sk\/wp-content\/uploads\/2022\/10\/Senzoricke-vlakna-tensie-ako-vlas-ktore-su-projektom-RVmagnetics.-Zdroj_RVmagnetics-1024x580.jpg\" alt=\"\" class=\"wp-image-121631\"\/><figcaption>Senzorick\u00e9 mikrovl\u00e1kna ten\u0161ie ako vlas s\u00fa t\u00e9mou projektu RVmagnetics. Zdroj: RVmagnetics<\/figcaption><\/figure><\/div>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Meranie viacer\u00fdch druhov fyzik\u00e1lnych vlastnost\u00ed d\u00e1va va\u0161im senzorick\u00fdm mikrovl\u00e1knam \u0161irok\u00fa \u0161k\u00e1lu vyu\u017eitia. Ide v\u017edy o ten ist\u00fd druh senzoru alebo s\u00fa viacer\u00e9? \u00a0<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Jedno senzorick\u00e9 mikrovl\u00e1kno vie mera\u0165 teplotu, tlak a magnetick\u00e9 pole aj v\u0161etko ostatn\u00e9, \u010do sa d\u00e1 previes\u0165 na tieto veli\u010diny. Napr\u00edklad ak ho polo\u017e\u00edm ved\u013ea vodi\u010da s elektrick\u00fdm pr\u00fadom, m\u00f4\u017ee mera\u0165 spotrebu elektriny, preto\u017ee pr\u00fad vytv\u00e1ra magnetick\u00e9 pole. Ak ho vlo\u017e\u00edm do \u0161pongie na riad, ktor\u00e1 sa pri nas\u00e1van\u00ed vlhkosti trochu natiahne, \u010d\u00edm aplikuje \u0165ah na dr\u00f4t, dok\u00e1\u017ee mera\u0165 vlhkos\u0165. Ke\u010f v\u0161ak chcem mera\u0165 spotrebu elektriny, vyrob\u00edme pre mikrosenzor dr\u00f4t s in\u00fdm chemick\u00fdm zlo\u017een\u00edm, ne\u017e ke\u010f chcem mera\u0165 vlhkos\u0165. Ale sp\u00f4sob, ak\u00fdm sa vyr\u00e1ba, je tak\u00fd ist\u00fd.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2>Ako by sa dal RVmagnetics vyu\u017ei\u0165 v doprave<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Jednou z&nbsp;mo\u017enost\u00ed, kde sa daj\u00fa tieto mikrosenzory vyu\u017ei\u0165, je vraj doprava. M\u00f4\u017eete pribl\u00ed\u017ei\u0165 ako konkr\u00e9tne?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ich prostredn\u00edctvom sa d\u00e1 na automobile monitorova\u0165 mno\u017estvo parametrov, funkcia motora, vibr\u00e1cie kon\u0161trukcie, v\u00e1ha. Samozrejme, za predpokladu, \u017ee sa tieto d\u00e1ta pren\u00e1\u0161aj\u00fa do po\u010d\u00edta\u010da. Ke\u010f sme vlo\u017eili na\u0161e senzory na povrchy tlmi\u010dov v n\u00e1kladnom aute, vedeli sme zisti\u0165 v\u00e1hu n\u00e1kladu, ako je rozlo\u017een\u00e1 hmotnos\u0165, \u010di auto vibruje. Pod\u013ea frekvencie vibr\u00e1ci\u00ed sme mohli dokonca zisti\u0165, \u010di s\u00fa na ceste diery alebo \u010di je po\u0161koden\u00e9 auto.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>To znamen\u00e1, \u017ee ak by boli va\u0161e mikrosenzory nain\u0161talovan\u00e9 na r\u00f4zne s\u00fa\u010diastky auta, \u0161of\u00e9r by mohol by\u0165 v\u010das informovan\u00fd napr\u00edklad o tom, \u017ee sa prehrieva motor alebo zlyh\u00e1va karbur\u00e1tor?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>\u00c1no. R\u00e1d ich schopnosti prirovn\u00e1vam k \u013eudskej ko\u017ei, preto\u017ee v nej m\u00e1me nervy, ktor\u00e9 sl\u00fa\u017eia ako senzory tlaku, tepla a chladu, a v\u010faka nim vieme aj poslepia\u010dky ohmata\u0165 svet. Nem\u00e1m na mysli len jeho tvary a rozmery, ale v\u010faka tomu, \u017ee ka\u017ed\u00fd materi\u00e1l odovzd\u00e1va teplotu inou r\u00fdchlos\u0165ou, vieme odl\u00ed\u0161i\u0165 napr\u00edklad drevo od kovu.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":121629,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img src=\"https:\/\/eraportal.sk\/wp-content\/uploads\/2022\/10\/Senzoricke-vlakna-RVmagnetics-dokazu-snimat-tlak-rozpinanie-polohu-napatie-teplotu.-Zdroj-Rvmagnetics_-1600x900-1-1024x576.jpg\" alt=\"\" class=\"wp-image-121629\"\/><figcaption>Senzorick\u00e9 mikrovl\u00e1kna RVmagnetics dok\u00e1\u017eu sn\u00edma\u0165 viacer\u00e9 fyzik\u00e1lne veli\u010diny. Zdroj: RVmagnetics<\/figcaption><\/figure><\/div>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Rozmery na\u0161ich mikrosenzorov s\u00fa porovnate\u013en\u00e9 s rozmermi \u013eudsk\u00fdch nervov, dokonca s\u00fa citlivej\u0161ie na teplotu a tlak. Ak by ste napr\u00edklad do motora auta dali to\u013eko mikrosenzorov, ko\u013eko m\u00e1te nervov v ruke, bolo by to podobn\u00e9, obrazne povedan\u00e9, akoby ste v \u0148om mali ruku. Dalo by sa poveda\u0165, \u017ee ste dali predmetu nervy.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Alebo si predstavte takzvan\u00fd <a href=\"https:\/\/vedanadosah.cvtisr.sk\/tag\/technologia\/\" target=\"_blank\" rel=\"noreferrer noopener\">smart house<\/a> (inteligentn\u00fd dom, pozn. red.), v ktorom s\u00fa senzory v podlahe, na sten\u00e1ch, na n\u00e1bytku. M\u00e1te die\u0165a?<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>\u00c1no.<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ko\u013eko m\u00e1 rokov?<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Dvadsa\u0165.<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>No tak si predstavte, \u017ee od\u00eddete na slu\u017eobn\u00fa cestu a nech\u00e1te ho doma samo. O chv\u00ed\u013eu v\u010faka senzorom nalepen\u00fdm po celom dome zis\u0165ujete, \u017ee podlaha vibruje, teplota v dome st\u00fapa, seda\u010dka zvlhla. Je jasn\u00e9, \u017ee v dome je ve\u010dierok, na ktorom sa tancuje, faj\u010d\u00ed a nie\u010do sa vylialo na seda\u010dku, h\u00e1dam len nie \u010derven\u00e9 v\u00edno\u2026<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Predstavte si in\u00fa situ\u00e1ciu: ste doma a va\u0161e dospievaj\u00face die\u0165a je zavret\u00e9 vo svojej izbe, kde le\u017e\u00ed na posteli s tabletom. Chcete sa s n\u00edm porozpr\u00e1va\u0165, ale netu\u0161\u00edte, ak\u00fa bude ma\u0165 pr\u00e1ve n\u00e1ladu. Ako vieme, nadviaza\u0165 rozhovor s \u010dlovekom v tomto veku je \u0165a\u017ek\u00e9. No ak by v jeho izbe boli senzory, zistili by ste to ve\u013emi r\u00fdchlo. Vibruje v nej poste\u013e a podlaha? Znamen\u00e1 to, \u017ee die\u0165a je nerv\u00f3zne, lebo kope nohou a na rozhovor nie je spr\u00e1vna chv\u00ed\u013ea.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Kedy bud\u00fa tak\u00e9to smart housy dostupn\u00e9?&nbsp;<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Je tu jeden probl\u00e9m, pre ktor\u00fd zatia\u013e mikrosenzory nevyu\u017e\u00edvame v takom \u0161irokom spektre, ako opisujem. Novorodenec m\u00e1 tak\u00e9 ist\u00e9 mno\u017estvo nervov ako dospel\u00fd \u010dlovek, ale mozgu trv\u00e1 desa\u0165 rokov, k\u00fdm sa nau\u010d\u00ed rozvin\u00fa\u0165 jemn\u00fa motoriku. Zatia\u013e nem\u00e1me po\u010d\u00edta\u010d, ktor\u00fd by bol tak\u00fd v\u00fdkonn\u00fd ako \u013eudsk\u00fd mozog a vedel by to kvantum inform\u00e1ci\u00ed, aby ich mikrosenzory v jednom dome mohli spracov\u00e1va\u0165 a vyhodnocova\u0165 v re\u00e1lnom \u010dase. Na tomto probl\u00e9me v\u0161ak pracuj\u00fa kolegovia informatici.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2>O testoch pre zdravotn\u00edctvo<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Dok\u00e1zali by tieto mikrosenzory nahradi\u0165 nervy v kon\u010datine \u013eu\u010fom, ktor\u00ed o \u0148u pri\u0161li alebo sa narodili bez nej? &nbsp;<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Pribl\u00ed\u017eme si spojenie mozgu a ruky. Vy\u0161mykne sa v\u00e1m z ruky vajce a v priebehu necelej sekundy si uvedomujete, \u017ee ho chcete chyti\u0165, ale \u017ee ho pri tom nesmiete pr\u00edli\u0161 stla\u010di\u0165, lebo by ste ho mohli rozpu\u010di\u0165, a e\u0161te to aj v\u0161etko vykon\u00e1te. Toto e\u0161te dne\u0161n\u00e9 po\u010d\u00edta\u010de nedok\u00e1\u017eu. Tak\u017ee teoreticky to mo\u017en\u00e9 je, ale takisto plat\u00ed to, \u010do pri smart house, \u017ee najprv mus\u00edme vyrie\u0161i\u0165 probl\u00e9m so sprac\u00favan\u00edm mno\u017estva inform\u00e1ci\u00ed v re\u00e1lnom \u010dase.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Zis\u0165ovali ste, \u010di by sa va\u0161e mikrosenzory dali pou\u017ei\u0165 pri oper\u00e1ci\u00e1ch miechy. Pre\u010do pr\u00e1ve miechy? Ak\u00e9 v\u00fdsledky v\u00e1m to prinieslo?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Cie\u013eom bolo zisti\u0165, \u010di by sa dali pou\u017ei\u0165 pri zvl\u00e1\u0161\u0165 ch\u00falostiv\u00fdch oper\u00e1ci\u00e1ch, akou je aj oper\u00e1cia miechy, kde m\u00f4\u017ee monitorovanie teploty v okolit\u00fdch tkaniv\u00e1ch pomocou mikrosenzora v\u010das signalizova\u0165 napr\u00edklad st\u00fapanie teploty, teda vznikaj\u00faci z\u00e1pal. Testovali sme ich na \u0161tyroch laborat\u00f3rnych potkanoch, ktor\u00fdm sme ich voperovali ved\u013ea miechy. Ob\u00e1val som sa, \u017ee im bude br\u00e1ni\u0165 v pohybe, ale nie, ten \u201edr\u00f4t\u201c je nato\u013eko flexibiln\u00fd, \u017ee potkany sa pohybovali rovnako zdatne ako bez neho. Ke\u010f sme ich po deviatich mesiacoch otvorili, zistili sme, \u017ee \u201edr\u00f4tik\u201c im vr\u00e1stol do miechy. \u0160koda len, \u017ee po t\u00fdch deviatich mesiacoch ich hum\u00e1nne usmrtili, lebo nebolo v pl\u00e1ne \u017eivi\u0165 ich dlh\u0161ie. Ale to u\u017e je in\u00fd probl\u00e9m.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":121633,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img src=\"https:\/\/eraportal.sk\/wp-content\/uploads\/2022\/10\/Vyuzitie-senzorickych-mikrovlakien-RVmagnetics-v-zdravotnictve.-Zdroj_RVmagnetics-1024x580.jpg\" alt=\"\" class=\"wp-image-121633\"\/><figcaption>Senzorick\u00fdmi mikrovl\u00e1knami by sa v zdravotn\u00edctve dal mera\u0165 prietok krvi, d\u00fdchanie, tlak, teplota. Zdroj: RVmagnetics<\/figcaption><\/figure><\/div>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>U\u017e po laborat\u00f3rnych testoch v Petriho misk\u00e1ch, ktor\u00e9 tomu predch\u00e1dzali, sme&nbsp; videli, \u017ee v \u017eivnom roztoku s \u013eudsk\u00fdmi tkanivov\u00fdmi bunkami mikrosenzor vr\u00e1stol do tkaniva a tvoril jeho s\u00fa\u010das\u0165. Znamen\u00e1 to, \u017ee mikrosenzory s\u00fa biokompatibiln\u00e9 s bunkami \u013eudsk\u00e9ho tkaniva. U potkanov sa n\u00e1m to potvrdilo, ale prekvapilo n\u00e1s, ako bezprobl\u00e9movo ho zn\u00e1\u0161ali.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Takisto by sa pravdepodobne mohli pou\u017ei\u0165 v mozgu na monitorovanie teploty alebo tlaku v pr\u00edpade riskantn\u00fdch n\u00e1dorov. M\u00e1m na mysli n\u00e1dory, ktor\u00e9 je pr\u00edli\u0161 riskantn\u00e9 odoperova\u0165, ale moment\u00e1lne nerast\u00fa. V takom pr\u00edpade by k nim lek\u00e1ri mohli voperova\u0165 n\u00e1\u0161 mikrosenzor a pacient by si ka\u017ed\u00e9 r\u00e1no na hlavu prilo\u017eil mal\u00fa \u201e\u0161katu\u013eku\u201c, ktor\u00e1 by odmerala, \u010di n\u00e1dor st\u00e1le vegetuje, alebo za\u010dal r\u00e1s\u0165. V s\u00fa\u010dasnosti sa to rob\u00ed tak, \u017ee ka\u017ed\u00e9 tri mesiace pacienta objednaj\u00fa na magnetick\u00fa rezonanciu, ale ke\u010f n\u00e1dor za\u010dne r\u00e1s\u0165 pr\u00e1ve po nej, zist\u00ed sa to a\u017e po \u010fal\u0161\u00edch troch mesiacoch, a to u\u017e m\u00f4\u017ee by\u0165 neskoro.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ale aby sme vo v\u00fdskume mohli prejs\u0165 k experimentom na \u010dloveku, potrebujeme najprv sedem rokov experimentov na my\u0161iach. Znamen\u00e1 to, \u017ee potrebujeme investora ochotn\u00e9ho \u010daka\u0165, k\u00fdm projekt prejde v\u0161etk\u00fdmi f\u00e1zami klinick\u00e9ho v\u00fdskumu, \u010do m\u00f4\u017ee trva\u0165 aj desa\u0165 rokov.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2>V\u010faka \u010domu dok\u00e1\u017ee vedec vytrva\u0165<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:paragraph -->\n<p><strong>Tento rok ste s RVmagnetics zaujali na nieko\u013ek\u00fdch startupov\u00fdch s\u00fa\u0165a\u017eiach. Na festivale <\/strong><a href=\"https:\/\/viennaup.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>ViennaUP 22<\/strong><\/a><strong>,&nbsp; jednom z najv\u00e4\u010d\u0161\u00edch startupov\u00fdch festivalov v Eur\u00f3pe, ste sa v j\u00fani stali v\u00ed\u0165azom v r\u00e1mci s\u00fa\u0165a\u017ee <\/strong><a href=\"mailto:https:\/\/eraportal.sk\/aktuality\/sutaz-boostup-clc-east-2022-ma-aj-slovenskeho-vitaza\/?heu=1\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>EIT Manufacturing BoostUp! CLC East 2022<\/strong><\/a><strong> v kateg\u00f3rii Supercharge. V tom istom mesiaci sa v\u00e1\u0161 startup stal aj finalistom s\u00fa\u0165a\u017ee <\/strong><a href=\"https:\/\/www.rvmagnetics.com\/rvmagnetics-has-been-named-2022-best-of-sensors-awards-finalist-press-release-131\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Best of Sensor Awards 2022 v&nbsp;Kalifornii v&nbsp;San Jos\u00e9<\/strong><\/a><strong> v kateg\u00f3rii Inovat\u00edvny produkt roka. Pom\u00e1haj\u00fa tak\u00e9to udalosti projekt zvidite\u013eni\u0165?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Tieto prezent\u00e1cie s\u00fa pre n\u00e1s v\u00fdhodn\u00e9 preto, lebo na nich stret\u00e1vame \u013eud\u00ed z firiem, ktor\u00e9 h\u013eadaj\u00fa inov\u00e1cie, alebo \u013eud\u00ed, ktor\u00ed n\u00e1s vedia s tak\u00fdmi firmami skontaktova\u0165. Na s\u00fa\u0165a\u017ei vo Viedni sme sa takto stretli aj pani Erikou Hlavatou, N\u00e1rodn\u00fdm kontaktn\u00fdm bodom pre program <a href=\"mailto:https:\/\/eraportal.sk\/horizont-europa\/heu-o-programe\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Horizont Eur\u00f3pa<\/strong><\/a>, \u010do je program, ktor\u00fd podporuje v\u00fdskum a inov\u00e1cie cez medzin\u00e1rodn\u00e9, najm\u00e4 eur\u00f3pske spolupr\u00e1ce. Ke\u010f\u017ee n\u00e1s ve\u013emi zauj\u00edmaj\u00fa medzin\u00e1rodn\u00e9 spolupr\u00e1ce, bolo to pr\u00ednosn\u00e9 stretnutie, ktor\u00e9 predstavilo aj \u010fal\u0161ie mo\u017enosti, ako sa d\u00e1 rozv\u00edja\u0165 a napredova\u0165 aj cez tento program.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Nem\u00f4\u017eem toti\u017e len tak pr\u00eds\u0165 do nejakej firmy, napr\u00edklad do Airbusu, a poveda\u0165, dobr\u00fd de\u0148, ja som profesor, z Ko\u0161\u00edc dokonca, a m\u00e1m mikrosenzory, ktor\u00e9 by mohli zabr\u00e1ni\u0165 jeho zr\u00fateniu, ak by ho mal na kr\u00eddlach. Nepustili by ma \u010falej ako po vr\u00e1tnicu.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Svoj projekt popularizujete u\u017e viac ako desa\u0165 rokov. Podarilo sa v\u00e1m za ten \u010das n\u00e1js\u0165 nejak\u00fdch z\u00e1kazn\u00edkov?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>V\u00e4\u010d\u0161inou m\u00e1me z\u00e1kazn\u00edkov, ktor\u00ed si chc\u00fa otestova\u0165, \u010di by sa ich v\u00fdrobok dal v\u010faka na\u0161im mikrosenzorom v bud\u00facnosti zlep\u0161i\u0165. Znamen\u00e1 to, \u017ee im vyrob\u00edme nov\u00fd, lep\u0161\u00ed prototyp, ale jeho realiz\u00e1ciu napokon odlo\u017eia na nesk\u00f4r. M\u00e1me v\u0161ak aj tak\u00e9 projekty, ktor\u00e9 asi p\u00f4jdu do v\u00fdroby, len to e\u0161te nejak\u00fd \u010das potrv\u00e1.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Z \u010doho zatia\u013e v\u00e1\u0161 startup \u017eije?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Na za\u010diatku bol takzvan\u00fd anjelsk\u00fd investor, pilot Michal Ondru\u0161. Potom predal \u010das\u0165 podielu Fondu inov\u00e1ci\u00ed a technol\u00f3gi\u00ed (FIT), ktor\u00fd n\u00e1\u0161 startup podporil invest\u00edciou, ktor\u00fa z\u00e1rove\u0148 ekonomicky zhodnotil a predal so ziskom \u010falej. Pe\u0148az\u00ed na trhu je dos\u0165, m\u00e1me ponuky od finan\u010dn\u00fdch investorov, ale u\u017e h\u013ead\u00e1me sk\u00f4r z\u00e1kazn\u00edkov, pr\u00edpadne strategick\u00fdch investorov so znalos\u0165ami z konkr\u00e9tnych odvetv\u00ed.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>\u010co v\u00e1m d\u00e1va silu vydr\u017ea\u0165 v&nbsp;tejto poz\u00edcii tak dlho, h\u013eada\u0165 \u010fal\u0161ie inov\u00e1cie a&nbsp;veri\u0165, \u017ee raz pr\u00eddu z\u00e1kazn\u00edci, ktor\u00ed neostan\u00fa len pri prototypoch, ale posun\u00fa v\u00e1\u0161 n\u00e1pad do v\u00fdroby a&nbsp;na trh?<\/strong><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>D\u00e1va n\u00e1m ho z\u00e1ujem, mimochodom, v\u00e4\u010d\u0161inou zo zahrani\u010dia. Napriek tomu, \u017ee e\u0161te nevyr\u00e1bame s\u00e9riovo, respekt\u00edve, \u017ee produkty s\u00fa v podobe prototypov, v danom okamihu m\u00e1me to\u013eko projektov, \u017ee niektor\u00e9 budeme realizova\u0165 a\u017e v bud\u00facom roku.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><em><strong>Prof. RNDr. Rastislav Varga, DrSc.<\/strong> | UPJ\u0160 v Ko\u0161iciach<\/em><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>V<em>y\u0161tudoval u\u010dite\u013estvo v\u0161eobecno-vzdel\u00e1vac\u00edch predmetov s aprob\u00e1ciou matematika - fyzika na Pr\u00edrodovedeckej fakulte Univerzity Pavla Jozefa \u0160af\u00e1rika v Ko\u0161iciach (UPJ\u0160). \u010eal\u0161ie stupne vysoko\u0161kolsk\u00e9ho vzdelania zav\u0155\u0161il na rovnakej fakulte v odbore Fyzika kondenzovan\u00fdch l\u00e1tok a akustika a v r\u00e1mci postdoktorandsk\u00e9ho \u0161t\u00fadia p\u00f4sobil dev\u00e4\u0165 mesiacov na \u0160panielskej akad\u00e9mii vied v Madride. Na UPJ\u0160 vyu\u010duje na III. stupni \u0161t\u00fadia fyziku magnetick\u00fdch javov a dom\u00e9ny a dom\u00e9nov\u00e9 steny. Spolupracuje s In\u0161tit\u00fatom materi\u00e1lovej vedy (ICMMM CSIC) v Madride, Univerzitou PV v San Sebastiane\u00a0 a mnoh\u00fdmi \u010fal\u0161\u00edmi. Je autorom 251 v\u00fdskumn\u00fdch pr\u00e1c s 2 801 cit\u00e1ciami. Od roku 2015 je zakladate\u013eom RVmagnetics a\u00a0jeho CTO.<\/em><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Zdroj: <a href=\"https:\/\/vedanadosah.cvtisr.sk\/technika\/materialy\/kosicky-startup-rvmagnetics-na-seba-strhava-pozornost-vo-svete\/\" target=\"_blank\" rel=\"noreferrer noopener\">VND,<\/a> <a href=\"https:\/\/vedanadosah.cvtisr.sk\/author\/galina-cvrkalova\" target=\"_blank\" rel=\"noreferrer noopener\">Galina Li\u0161h\u00e1kov\u00e1<\/a> redaktorka, 5. okt\u00f3bra 2022<\/p>\n<!-- \/wp:paragraph -->","kratky_opis":"Vyr\u00e1ba mikrosenzorick\u00e9 vl\u00e1kna, ten\u0161ie ako vlas, pou\u017eite\u013en\u00e9 v doprave, stavebn\u00edctve aj v medic\u00edne","oblast":[184],"zobrazit_velke_v_newsletteri":false,"reminder":false,"newsletter_thumbnail":null},"_links":{"self":[{"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/aktuality\/19132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/aktuality"}],"about":[{"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/types\/aktualita"}],"acf:term":[{"embeddable":true,"taxonomy":"oblast-horizont","href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/oblast-horizont\/184"}],"wp:attachment":[{"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/media?parent=19132"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/tags?post=19132"},{"taxonomy":"oblast-horizont","embeddable":true,"href":"https:\/\/eraportal.sk\/horizont-europa\/wp-json\/wp\/v2\/oblast-horizont?post=19132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}