<prompt> Fingqa isihloko: Odokotela bagcizelela ukubaluleka kokuthola isifo kusenesikhathi ukuze abantu babe nethuba elingcono lokululama. Futhi esikhathini esizayo esiseduze uzokwazi ukuthola lezi zimpawu zokuxwayisa kusenesikhathi usebenzisa i-smartphone yakho kuphela. Inkampani yaseSan Francisco iye yasungula inzwa ekwazi ukubona amagesi nezinhlayiyana ezikhishwa umoya womuntu ezingase zibonise isifo esithile. Udokotela onenduku? Imodeli yokuqala ye-sensor esithombeni yenziwe yiBoydSense eseSan Francisco futhi iboniswa kulo nyaka eMhlanganweni we-Mobile World Congress eBarcelona. Kusetshenziswa isofthiwe esezingeni eliphezulu kanye nama-algorithm okuqagela kanye nohlelo lokusebenza oluxhunyiwe ukuze kuvezwe noma yikuphi ukungahambi kahle. Imodeli yokuqala yale sensor yenziwe iBoydSense eseSan Francisco futhi iboniswa eMhlanganweni Wezwe Wezokuxhumana eBarcelona. Ama-VOC akhishwa umzimba nsuku zonke, noma ngenxa yezifo emzimbeni. Uma sezenziwe, zingena egazini bese zikhishwa ngomchamo noma ngokuphefumula. Ngaphezu kokuthola izinhlanganisela ezihwamukayo emphefumulweni, inkampani yathi inzwa ingasetshenziswa ekuboneni izinhlanganisela ezikhishwa ukudla okubolile. Amanye amakhemikhali, kuhlanganise ne-carbon ngokwesibonelo, akhululwa ngokwemvelo. Ngakho-ke iBoydSense iye yathuthukisa isofthiwe ekwaziyo ukubona ukuthi igesi noma inhlanganisela ethile ingaphezu kwalokho okubhekwa njengokuvamile. Isebenzisa izinqubo zokuqagela ukuze iguqule imininingwane ukuze iziguli nodokotela bakwazi ukuqonda ukuthi imiphumela isho ukuthini. Kunethemba lokuthi ukucubungula okuyinkimbinkimbi kuzovimbela ukukhathazeka okungadingekile noma kunikeze umbono ongelona iqiniso osikisela ukuthi bayagula. Ngokwesibonelo, uma inzwa ifakwa kuyi-smartphone, isiguli singakwazi ukurekhoda ukuphefumula kwaso futhi imiphumela ingathunyelwa kudokotela ngokuzenzakalelayo. Ikakhulukazi, izinzwa zakha phezu kwezinto zamanje zokuhlaziya igesi yokuphefumula ezisetshenziselwa ukuthola izimpawu zokuqala zesifo sikashukela ngisho nomdlavuza wamaphaphu. Ngaphezu kokuthola izinhlanganisela ezihwamukayo emphefumulweni, uMnu Thuillier uthe inzwa ingasetshenziswa ukukhomba izinhlanganisela ezikhishwa ukudla okubolile. Ngaphakathi...  <response>: Lobu buchwepheshe benziwe yiBoydSense. Ibona futhi ihlaziye amagesi ukuze ithole lokho okubizwa ngokuthi ama-biosignatures. Ngokwesibonelo, amagesi aphefumulayo angaba izimpawu zokuqala zesifo. Inzwa ingase futhi iveze ukuthi ukudla okusesiqandisini sakho kuseduze yini nosuku okudlula ngalo. Umklami uthemba ukwengeza lobu buchwepheshe kuma-smartphone esikhathi esizayo futhi uthe izinzwa zingase zilungele ekupheleni kwalo nyaka. 