Iindaba
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Ukuqhekeka kwamazinyo ngomso
Amazinyo akhula ngenkqubo entsonkothileyo apho izicwili ezithambileyo, ezinezicubu ezihlangeneyo, imithambo-luvo kunye nemithambo yegazi, zinxulunyaniswa neentlobo ezintathu ezahlukeneyo zethishu elukhuni ibe lilungu lomzimba elisebenzayo. Njengomzekelo ochazayo wale nkqubo, izazinzulu zihlala zisebenzisa i-incisor yegundane, ekhula ngokuqhubekayo ...Funda ngokugqithisileyo -
Iipolymers zithintela inkungu enobungozi ngexesha lotyelelo lwamazinyo
Ngexesha lendyikitya yokufa, ingxaki yamachaphaza amathe e-aerosolized kwiofisi yamazinyo yiPolymers ebukhali ethintela inkungu enokuba yingozi ngexesha lotyelelo lwamazinyo Ngexesha lendyikityha yokufa, ingxaki yamachaphaza amathe e-aerosolized eofisini wamazinyo abukhali Kwiphepha elipapashwe kule veki ...Funda ngokugqithisileyo -
Imiphanda: Ziyintoni kwaye sizikhusela njani?
NguCaitlin Rosemann EYunivesithi i-Still - eMissouri School of Dentistry and Oral Health Ubusazi ukuba i-enamel yamazinyo yeyona nto inzima emzimbeni womntu? I-enamel ngumaleko wangaphandle okhuselayo wamazinyo ethu. Iibacteria emilonyeni yethu zisebenzisa iswekile esiyityayo ukwenza iiasidi ezinokuphelisa ...Funda ngokugqithisileyo
