五种牙膏对牙釉质的抛光效果及磨损情况
Polishing effect and abrasion of five toothpastes on dental enamel.
作者信息
Lietha-Elmer E, Kratky G
出版信息
SSO Schweiz Monatsschr Zahnheilkd. 1979 Sep;89(9):987-95.
PMID:293929
Abstract
Prepared enamel samples were polished with one of 5 different toothpastes, dulled by acid treatment and repolished with the same toothpaste. The lustre change was measured by reflectometry and the micromorphological aspects of abrasion on enamel were investigated with the scanning electron microscope.
摘要
制备好的牙釉质样本用5种不同牙膏中的一种进行抛光，经酸处理使其失去光泽，然后再用同一种牙膏重新抛光。通过反射测量法测量光泽度变化，并用扫描电子显微镜研究牙釉质磨损的微观形态。
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