Oyankhula anzeru, monga Amazon Echo kapena Google Home, atha kugwiritsidwa ntchito kuwunika mizere ya mtima popanda kulumikizana moyenera monga momwe mungagwiritsire ntchito bwino monga njira zowunikira.
Asayansi ochokera ku yunivesite ya Washington (USA) adapanga dongosolo lomveka lotengera luso lanzeru lomwe likufuna kudziwa kuti mwazindikira kugunda molimba mtima. Dongosolo limapereka mawu osafunikira kukhala oyandikira, kenako ndikuwunika mafunde omwe akuwonetsedwa kuti adziwe mawonekedwe a munthu amene amakhala pafupi ndi Iwo. Ukadaulo uwu ukhoza kukhala wothandiza pakuwona zovuta za mtima, monga mtima arrhythmias.
Zambiri zokhudza izi zidasindikizidwa mu zolankhula za biology magazini.
Ntchito yayikulu mu chitukuko cha usilikali uwu unali kupezeka kwa phokoso la mtima komanso kuwunikira kwawo kopumira, komwe kumakhala kwakukulu. Komanso, popeza siginecha ya kupuma ndiyosakhazikika, ndizovuta kungosefa. Pogwiritsa ntchito mfundo yoti okamba amakono "anzeru" amakono ali ndi maikolofoni angapo, opanga apanga adapanga mtengo watsopano wa algorithm kuti athandize mzerewo kuti azindikire kugunda.
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Nyanja yanzeru yanzeru imagwiritsa ntchito algorithm yomwe imawerengera zizindikiro zomwe zimapezeka kuchokera ku maikolofoni zingapo pa chipangizocho kuti mudziwe za mtima kuti mudziwe za mtima kuti mudziwe za mtima kuti mudziwe kugunda kwa mtima. Izi ndizofanana ndi zomwe olankhula "anzeru", monga nelo, angagwiritse ntchito maikolofoni zingapo kuti muwonetse voti imodzi yolima ndi phokoso lina.
Ofufuzawo adayesa ukadaulo wina wodzipereka wathanzi komanso gulu la odwala omwe ali ndi matenda osokoneza bongo amadwala, ndikufaniziridwa ndi matenda a mtima wamba wamba. Dongosolo limazindikira kutalika kwa pakatikati, komwe kunali mkati mwa 30 mig milliseconts kapena zochepa kuchokera pazomwe zidazindikiridwa ndi chipangizo chowongolera, chomwe chikusonyeza kuti chikufanana ndi kulondola.
Pakafukufukuyu, otenga nawo mbali anali atakhala mkati mwa mita imodzi kuchokera ku mzere kutumiza odwala akuwoneka m'chipindacho. Algoritithm anali atatalikirana ndi mitima yolekanitsidwa kuchokera kulembetsa zizindikiro zomwe zikuwonetsedwa.
26 Anthu athanzi omwe adatenga nawo gawo phunzirolo, zaka wamba zomwe zinali ndi zaka 31, ndipo kuchuluka kwa akazi ndi amuna - 0,6. M'gulu lachiwirili lidaphatikizapo otenga 24 omwe ali ndi vuto la mtima, kuphatikizapo kufalila kwa arrhythmia ndi mtima wosasunthika, yemwe ali ndi zaka zapakati kuposa zaka 62.
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Pakadali pano, kachitidwe kali koyenera kuyang'ana mofulumira mtundu wa mtima, ndipo wosuta amafunika kukhala padongosolo pafupi ndi chipangizocho asanasanthule mtima. Komabe, ofufuza akuyembekeza kuti panthawi ya Usiku, ukadaulo uzitha kuwongolera momwe mtima umakhalira, ngakhale atagona.
Chowonadi chakuti ojambula "anzeru" ali kale kwambiri, amapereka mwayi woti apange njira yosinthira "m'badwo wotsatira wa matenthedwe owunikira", adatero asayansi aku yunivesite.