Ibhulogi
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Ubani ofanele ukusebenzisa umbhede wokwelapha ngokukhanya okubomvu umzimba wonke?
Ibhulogi1. Abantu Abanobuhlungu Obungapheli Noma Ubuhlungu Bemisipha Ukukhanya okubomvu kusiza ukunciphisa ukuvuvukala nokukhulisa ukujikeleza kwegazi, okwenza kube kuhle kulabo abanezinhlungu zamalunga, izinhlungu zomhlane, noma ubuhlungu bangemva kokujima. 2. Abadlali Nabathandi Bokuqina Komzimba Uma uziqeqesha njalo, ukwelashwa kokukhanya okubomvu kungasheshisa ukululama, kunciphise...Funda kabanzi -
Nazi imibuzo nezimpendulo eziyi-10 mayelana nemibhede yokwelapha ngokukhanya okubomvu komzimba wonke.
Ibhulogi1. Ngakho-ke, uyini ngisho nombhede wokwelapha ngokukhanya okubomvu komzimba wonke? Umbhede wokwelapha ngokukhanya okubomvu umzimba wonke uyithuluzi elisebenzisa ubude besikhathi obuthile bokukhanya okubomvu (ngokuvamile phakathi kuka-630nm–850nm) ukuze kukhanye umzimba wonke ukusiza ukukhuthaza ukulungiswa kwamaseli, ukunciphisa ukuvuvukala, ukuthuthukisa impilo yesikhumba nokusheshisa ukululama...Funda kabanzi -
Kuthatha Isikhathi Esingakanani Ukulinda Ukugeza Ngemva Kombhede Wokushiswa Kwesikhumba?
Ibhulogi1. Linda nje ihora eli-1-2 bese kuzolunga. Uma ungazange usebenzise noma yiliphi i-lotion ye-bronzing, kuphephile ukugeza ngemva kwehora eli-1 kuya kwamabili. Lokhu kunikeza isikhumba sakho isikhathi sokuphola bese uqala inqubo ye-tanning. 2. Uke wazama ukusebenzisa i-bronzer? Linda nje amahora ama-2-4. Uma i-lotion yakho ye-tanning ine-bronz...Funda kabanzi -
Imibuzo Evame Ukubuzwa Ephezulu Mayelana Nemibhede Yokushiswa Kwesikhumba
IbhulogiImibhede yokushiswa kwesikhumba iyindlela ethandwayo kulabo abafuna ukukhanya okushiswa yilanga unyaka wonke. Kodwa noma ngabe ungumqali noma uvame ukuyisebenzisa, ungase ube nemibuzo mayelana nokuthi isebenza kanjani, izinyathelo zokuphepha, kanye nemikhuba emihle kakhulu. Nansi imibuzo evame ukubuzwa—nezimpendulo ezicacile—mayelana no...Funda kabanzi -
Imibuzo Emi-5 Ebuzwa Njalo Ngokwelashwa Kokukhanya Okubomvu
IbhulogiUkwelashwa ngokukhanya okubomvu (i-RLT) kusheshe kuthole ukunakwa empilweni, ubuhle, kanye nemiphakathi yezokwelapha ngenxa yezinzuzo zayo eziningi—kusukela ekulweni nokuguga kanye nokuqeda ubuhlungu kuya ekulawuleni isisindo kanye nokululama kwezemidlalo. Kodwa kubantu abaningi, ukwelashwa ngokukhanya okubomvu kusazwakala kusha noma kungacacile. Kulesi sihloko,...Funda kabanzi -
Imisebe ye-Ultraviolet emishinini yokushiswa kwesikhumba: Ukuchazwa kwezokwelapha kwe-UVA ne-UVB.
IbhulogiAmadokodo okushiswa kwesikhumba (imibhede yelanga) akhipha imisebe ye-ultraviolet (UV), ikakhulukazi ngesimo se-UVA (315–400 nm), kanye nezinga elincane le-UVB (280–315 nm). Ngenkathi ukukhanya kwelanga kwemvelo kuqukethe inani elilinganiselwe lazo zombili izinhlobo zemisebe, imishini yokushiswa kwesikhumba ivame ukukhipha amazinga aphezulu e-UVA, angaba nezinhlobo ezahlukene...Funda kabanzi