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Ese ushobora kwandura uburozi bw'izuba ukoresheje icyuma gishyushya?
BlogIyo abantu benshi batekereje ku burozi bw'izuba, batekereza ko bamara igihe kirekire hanze munsi y'izuba rishyushye. Ariko se, ibyo bishobora kubaho mu nzu ifite agatanda ko gusiga ibara ry'uruhu? Igisubizo ni yego. Agatanda ko gusiga ibara ry'uruhu gakoresha imirasire ya ultraviolet (UV), kandi kwishyira hejuru cyane bishobora gutera ingaruka mbi ku ruhu nk'izo ku zuba ...Soma byinshi -
Ese Izuba Rikora mu Gitanda Gishyuha?
BlogHari abantu bibaza niba ibitanda byo gusiga ibara ry'izuba bikoresha "urumuri rw'izuba" cyangwa niba izuba ubwaryo rikora kimwe n'ibitanda byo gusiga ibara ry'izuba. Igisubizo ni oya - ibitanda byo gusiga ibara ry'izuba ntibikoresha urumuri rw'izuba rusanzwe. Ahubwo, bakoresha amatara y'ubukorano ya ultraviolet (UV) yagenewe kwigana ibice bimwe na bimwe by'imirasire y'izuba. 1. Umucyo w'izuba ugereranije n'umucyo w'izuba ...Soma byinshi -
Iminota 20 uri mu buriri bwo gukaraba uruhu bingana no kwibasirwa n'izuba
BlogAbantu benshi bibaza bati: “Niba mara iminota 20 mu buriri bwo gusiga ibara ry’umuhondo, ni igihe kingana iki ugereranije no kuba ndi ku zuba?” Ukuri ni uko uburiri bwo gusiga ibara ry’umuhondo akenshi butanga imirasire ikomeye kandi ikomeye ya ultraviolet (UV) kurusha imirasire y’izuba isanzwe, ibyo bigatuma igihe gito gikabije cyane kurusha uko bigaragara. 1. U...Soma byinshi -
Ese ahantu ho gushushanya uruhu hari umutekano kurusha kuzuba?
BlogAbantu benshi bemera ko ibitanda byo gusiga ibara ry'uruhu ari uburyo "bugenzurwa" bwo kugira ibara ry'uruhu ugereranije no kuryama munsi y'izuba. Ariko se koko ibitanda byo gusiga ibara ry'uruhu ni byiza? Ubushakashatsi bwerekana ibinyuranye n'ibyo: ibitanda byo gusiga ibara ry'uruhu bishobora kugushyira ku mirasire ikomeye cyane ya ultraviolet (UV) kurusha izuba, bigatuma bishobora guteza akaga ku ruhu rwawe no ku...Soma byinshi -
Ushobora kwiyuhagira nyuma y'igihe kingana iki ku buriri bwo ku zuba?
BlogAbantu benshi bakunda gukoresha amatara yo kuzuba kugira ngo babone ibara ry'umutuku ribengerana. Ariko ikibazo kimwe gikunze kubazwa ni iki: “Nshobora kwiyuhagira nyuma y'igihe kingana iki?” Igihe cyo kwiyuhagira gishobora kugira ingaruka ku kuramba no ku kugaragara kw'ibara ry'umutuku wawe. Reka dusesengure ibisobanuro birambuye. 1. Impamvu igihe cyo kwiyuhagira ari ingenzi Amavuta yo kwiyuhagira n'akanyamuneza:...Soma byinshi -
Ese ushobora gukomeza gukanguka mu gihe cyo kuvura urumuri rutukura? Inama z'umutekano n'uburyo bwiza bwo kuvura
BlogEse ushobora kuguma ufunguye amaso yawe mu gihe cyo kuvura urumuri rutukura? Ubuvuzi bw'urumuri rutukura bwarushijeho gukundwa cyane ku buzima bw'uruhu, kugabanya ububabare, no ku buzima bwiza muri rusange. Ikibazo gikunze kubazwa n'abakoresha bwa mbere ni ukumenya niba ari byiza kuguma ufunguye amaso mu gihe cyo kuvura urumuri rutukura. Ese urumuri rutukura ni...Soma byinshi