U-Vratislav Holub Amafoni we-Apple afakwe isici esithakazelisayo esibizwa ngokuthi i-Night Shift, efike nohlelo lokusebenza lwe-iOS 9 Inhloso yayo ilula. I-iPhone ithola isikhathi sokushona kwelanga ngokusekelwe endaweni yethu bese ivula umsebenzi, okubangela ukuthi isibonisi sishintshele kumibala efudumele futhi kufanele ngaleyo ndlela sinciphise lokho okubizwa ngokuthi ukukhanya okuluhlaza okwesibhakabhaka. Lesi yisitha esiyinhloko sekhwalithi yokulala nokulala. Ososayensi abavela UBrigham Young University (BYU).
Umsebenzi ofanayo we-Night Shift nawo ungatholakala kuma-Android aqhudelanayo namuhla. Phambilini, kanye nohlelo lwe-macOS Sierra, umsebenzi nawo wafika kumakhompyutha we-Apple. Ngesikhathi esifanayo, le gajethi isekelwe ezifundweni zangaphambili, ngokusho ukuthi ukukhanya okuluhlaza okwesibhakabhaka kungathinta kabi ikhwalithi yokulala futhi ngaleyo ndlela kuphazamise isigqi sethu se-circadian. Okusanda kushicilelwa ukutadisha kusukela esikhungweni esishiwo ngenhla se-BYU, kunoma yikuphi, ibukela phansi kancane le minyaka yocwaningo nokuhlola futhi ngaleyo ndlela ilethe ulwazi olusha, oluthakazelisa ngokuqhathaniswa. Uprofesa wezengqondo u-Chad Jensen wanquma ukuhlola ithiyori ngokwayo, kanye nabanye abacwaningi baseCincinnati Children's Hospital Medical Center, abaqhathanise ukulala kwamaqembu amathathu abantu.
Ngokucacile, laba abasebenzisi abasebenzisa ifoni ebusuku nge-Night Shift esebenzayo, abantu abasebenzisa ifoni ebusuku, kodwa ngaphandle kwe-Night Shift, futhi okokugcina, labo abangekho ku-smartphone yabo nhlobo ngaphambi kokulala ukhohliwe. Imiphumela eyalandela yayimangalisa kakhulu. Ngempela, awukho umehluko obonakale kuwo wonke la maqembu ahloliwe. Ngakho-ke i-Night Shift ngeke iqinisekise ukulala okungcono, futhi iqiniso lokuthi ngeke sisebenzise ifoni nakancane ngeke lisize. Ucwaningo lubandakanya abantu abadala abangu-167 abaphakathi kweminyaka engu-18 no-24 okuthiwa basebenzisa ucingo nsuku zonke. Ukuze bathole imiphumela engcono kakhulu engenzeka, abantu babe sebefakwa i-accelerometer yesihlakala ukuze baqaphe umsebenzi wabo phakathi nokulala.
Khumbula umbukiso 24″ iMac (2021):
Igalari yezithombe
Ngaphezu kwalokho, labo bantu abasebenzisa ifoni yabo ngaphambi kokulala babe nesicelo esikhethekile esifakwe ukuze kuhlaziywe okunembe kakhudlwana. Ngokucacile, leli thuluzi likala isikhathi sokulala esiphelele, ikhwalithi yokulala, nokuthi kuthathe isikhathi esingakanani umuntu ukuthi alale. Kunoma yikuphi, abacwaningi abazange baqede ucwaningo ngalesi sikhathi. Lokhu kwalandelwa ingxenye yesibili, lapho bonke abahlanganyeli babehlukaniswa ngamaqembu amabili. Eqenjini lokuqala kwakukhona abantu abanesilinganiso sokulala esingaphezu kwamahora angu-7, kanti eqenjini lesibili kwakukhona ababelala ngaphansi kwamahora angu-6 ngosuku. Iqembu lokuqala labona umehluko omncane kukhwalithi yokulala. Okusho ukuthi, abasebenzisi abangewona abefoni babenobuthongo obungcono kunabasebenzisi befoni, ngaphandle kwe-Night Shift. Endabeni yeqembu lesibili, kwakungasekho mehluko, futhi akunandaba ukuthi babedlala ne-iPhone ngaphambi kokulala noma cha, noma babenomsebenzi oshiwo ngenhla osebenzayo.
Kungaba njalo okuthakaselayo
Adam Kos Ngakho-ke umphumela wocwaningo ucacile. Okubizwa ngokuthi ukukhanya okuluhlaza okwesibhakabhaka kuyisici esisodwa kuphela esimweni sezinkinga zokulala noma ikhwalithi yokulala. Kubalulekile ukucabangela ezinye izinto ezishukumisa ingqondo nezingokwengqondo. Abalimi abaningi bama-apula sebevele benesikhathi sokuveza imibono ethokozisayo ngemiphumela yocwaningo. Abayiboni i-Night Shift njengesixazululo sezinkinga ezishiwo, kodwa bayibona njengethuba elihle elisindisa amehlo ebusuku futhi lenze ukugqolozela isibonisi kujabulise kakhudlwana.
Ucwaningo oluchitha amashumi eminyaka ezifundo (ubuningi) ezigqini ze-circadian? Hhayi-ke, ngingacophelela kakhulu ngokulahla ucwaningo oludlule ngokushesha okungaka.
Ngakho-ke abaphenduli abangu-129 abahlukaniswe ngabathathu akulona ngempela ucwaningo, kodwa kunalokho uphenyo 🙂 Noma kunjalo, isihloko esithakazelisa kakhulu esifanele ukucaciswa okwengeziwe 🙂