Icyorezo cya COVID-19 cyazanye ikoreshwa ryibikoresho bidoda nka Meltblown na Spunbonded Nonwoven mumurongo wibintu byabo birinda umutekano. Ibi bikoresho byabaye ingirakamaro mu gukora masike, masike yo kwa muganga, na burinda burimunsi ma ...
Kugeza ubu, igitutu cy’ifaranga rikomeje hamwe n’amakimbirane ya geopolitike yibasiye ubukungu bw’isi yose; ubukungu bwimbere mu gihugu bwakomeje umuvuduko wo kuzamuka ku buryo burambye, ariko kubura inzitizi zikenewe biracyagaragara. 2023 Mutarama kugeza Ukwakira, ...
Wambaye mask iburyo? Mask ikururwa ku rusakanwa, ikamanikwa ku kuboko cyangwa ku kuboko, igashyirwa ku meza nyuma yo kuyikoresha… Mu buzima bwa buri munsi, ingeso nyinshi zitabishaka zishobora kwanduza mask. Nigute ushobora guhitamo mask? Ese umubyimba mwinshi ni byiza ingaruka zo kurinda? Urashobora gukaraba masike, ...