Ngaba iiprinta zeUV zikhupha imitha?
Omnye weyona mibuzo iqhele ukubuzwa ngabantu malunga nomshicileli we-UV ngukuthi “Ngaba umshicileli we-UV ukhupha imitha?” Phambi kokuba siphendule loo nto, makhe sifumanise ngakumbi malunga nemitha. Kwifiziksi, ukusasazeka kwemitha kukukhutshwa okanye ukusasazwa kwamandla ngendlela yamaza okanye amasuntswana esithubeni okanye ngesiphakathi. Phantse yonke into ikhupha imitha yolunye uhlobo okanye olunye. Njengeminye imibuzo emininzi echazwe ngokufanayo. Uthetha ukuba ukusasazeka kwemitha kuyingozi. Kodwa inyaniso yenzululwazi kukuba kukho iindidi ezahlukeneyo zemitha kwaye ayizizo zonke eziyingozi. Imitha inokuba kumgangatho ophantsi njengee-microwaves, ezibizwa ngokuba yi-non-ionizing kunye nenqanaba eliphezulu njengemitha ye-cosmic, eyi-ionizing radiation.Eyona iyingozi yimitha ye-ionizing.
Kwaye imitha ye-non-ionizing ekhutshwa ngumshicileli we-UV, nayo ivela kwizibane. I-smartphone yakho ikhupha imitha eninzi kakhulu kuneprinta.
Ke umbuzo ngenene kufuneka ube "ngaba iradiation ekhutshwa ngumshicileli iyingozi ebantwini?"
Apho impendulo ithi hayi.
Kwaye izixhobo zombane, ngokubanzi, azikhuphi imitha eyingozi.
Inyaniso-ibhanana eyonwabileyo ine-potassium, ene-radioactive kwaye ikhupha imitha ye-ionizing.
Awudingi kuba nexhala malunga nokusasazeka kwemitha evela kubashicileli be-UV, nangona kunjalo, into abantu abaninzi abangayaziyo kukuba "livumba" ekufuneka ukhathazeke ngalo.
Isibane se-UV se-UV, siya kuvelisa i-ozone encinci ngexesha lokukhanya, le ncasa ilula kwaye isixa sincinci, kodwa ngexesha lokwenyani imveliso, umshicileli we-UV wamkela iworkshop evaliweyo engenathuli kubathengi abaneemfuno eziphezulu zemveliso. Oku kuya kubangela ivumba elikhulu kwinkqubo yoshicilelo lwe-UV. Ivumba linokunyusa ukwenzeka kwe-asthma okanye i-allergies yeempumlo, nokuba nesiyezi kunye neentloko. Yiyo loo nto kufuneka sisoloko siyigcina kwindawo engena umoya okanye evulekileyo. Ngokukodwa kwishishini lasekhaya, iofisi, okanye ezinye iindawo ezivaliweyo zoluntu.
