Mwina mudamvapo kuti kudziteteza ku COVID-19 kumatanthauza kusamba m'manja mozungulira nyimbo ziwiri za tsiku lobadwa kapena masekondi 20 a nyimbo ina yomwe mumakonda. Zitha kuwoneka ngati zachilendo komanso zosavuta, koma kusamba m'manja mozama kumapha ma virus. Nanga ndichifukwa chiyani sopo ali wakupha wogwira ntchito motsutsana ndi buku la coronavirus?
Tiyeni tione bwinobwino chidole cha sopo chili m’manja mwanu. Molekyu ya sopo imakhala ndi "mutu" womwe ndi hydrophilic - wokopeka ndi madzi - komanso "mchira" wautali wa hydrocarbon wopangidwa ndi maatomu a haidrojeni ndi kaboni omwe ali hydrophobic - kapena othamangitsidwa ndi madzi. Mamolekyu a sopo akasungunuka m’madzi, amadzikonza okha kukhala ma micelles, omwe amakhala masango ozungulira a mamolekyu a sopo okhala ndi mitu yokopa madzi kunja kwake ndi michira yothamangitsa madzi mkati. Coronavirus ili ndi maziko a majini ozunguliridwa ndi sheath yakunja yomwe ili ndi magawo awiri amafuta okhala ndi ma protein. Chophimba chamafuta ichi chimachotsa madzi ndikuteteza kachilomboka.
Makina opangira sopochotsani “chinthu” chokhudza ukhondo wa m'manja ndikupangitsa kuti ngati pali majeremusi kapena kachilombo m'manja mwa munthu wina, azikhala pamenepo ndikusamalidwa ndi sopo kapena sanitizer. Ndi mapangidwe opanda kulumikizana, anotomatiki dispenserndiye njira yaukhondo kwambiri yolimbana ndi choperekera pamanja kapena sopo.
Mutha kusankha choperekera sanitizer choyenera ku Siweiyi. Khalani omasuka kulumikizana ndi gulu lathu logulitsa.
Nthawi yotumiza: Apr-29-2022
