Iingxaki zokuphulaphula?Nxiba ihempe yakho.Ingxelo yophando eyapapashwa ulindixesha waseBritani iNature on the 16th yanikela ingxelo yokuba ilaphu elinemicu ekhethekileyo linokusiva kakuhle isandi.Iphefumlelwe yinkqubo yokuphicotha eyinkimbinkimbi yeendlebe zethu, eli laphu lingasetyenziselwa ukuqhuba unxibelelwano lweendlela ezimbini, ukuncedisa ukuphulaphula ulwalathiso, okanye ukubeka iliso kumsebenzi wentliziyo.
Ngokomgaqo, onke amalaphu aya kungcangcazela ekuphenduleni izandi ezivakalayo, kodwa ezi ntshukumo ziyi-nano scale, kuba zincinci kakhulu ukuba ziqondwe.Ukuba siphuhlisa amalaphu anokubona kwaye aqhube isandi, kulindeleke ukuba kuvulwe inani elikhulu lezicelo ezisebenzayo ukusuka kumalaphu ekhompyuter ukuya kukhuseleko kwaye emva koko kwi-biomedicine.
Iqela lophando leMIT lichaze uyilo olutsha lwelaphu ngeli xesha.Iphefumlelwe yinkqubo eyinkimbinkimbi yendlebe, eli laphu linokusebenza njengemakrofoni ebuthathaka.Indlebe yomntu ivumela ukungcangcazela okwenziwa sisandi ukuba kuguqulwe kwimiqondiso yombane nge-cochlea.Olu hlobo loyilo ludinga ukuluka ilaphu lombane elikhethekileyo - ifayibha yepiezoelectric kumsonto welaphu, enokuguqula amaza oxinzelelo lwefrikhwensi evakalayo ibe kukungcangcazela koomatshini.Le fiber inokuguqula ezi ntshukumo zomatshini zibe yimiqondiso yombane, efana nomsebenzi we-cochlea.Kuphela isixa esincinci solu cwecwe lwepiezoelectric olukhethekileyo olunokwenza ukuba ilaphu livakale livakale: ifayibha inokwenza imakrofoni yefiber yeemitha ezininzi zesikwere.
Umbhobho we-fiber uyakwazi ukubona imiqondiso yesandi ebuthathaka njengentetho yomntu;Xa lulukiwe kungqameko lwehempe, ilaphu liyakwazi ukubona iimpawu zokubetha kwentliziyo ezichuliweyo zalowo ulinxibileyo;Okubangela umdla ngakumbi, le fayibha inokuhlambeka ngomatshini kwaye iyatsaleka, iyenze ibe lolona khetho lufanelekileyo kwizicelo ezinokunxitywa.
Iqela lophando libonise izinto ezintathu eziphambili ezisetyenziswa kweli laphu xa lulukiwe kwiihempe.Iimpahla ziyakwazi ukubona icala lesandi sokuqhwaba;Inokukhuthaza unxibelelwano lweendlela ezimbini phakathi kwabantu ababini - bobabini banxiba eli laphu elikwaziyo ukubona isandi;Xa ilaphu lichukumisa ulusu, liyakwazi nokubeka iliso kwintliziyo.Bakholelwa ukuba olu yilo lutsha lunokusetyenziswa kwiimeko ezahlukeneyo, kubandakanywa ukhuseleko (njengokukhangela umthombo wompu), ukuphulaphula okuya ngqo kubantu abasebenzisa izixhobo zokuva, okanye ukujonga ixesha elide kwizigulane ezinentliziyo kunye nezifo zokuphefumla.
Ixesha lokuposa: Sep-21-2022