使用X射线光电子能谱（ESCA）对中性和酸化氟化钠溶液局部应用后牙釉质的氟化物分布——一项体外研究。
Fluoride profiles of enamel following topical application of neutral and acidulated NaF solution using x-ray photoelectron spectroscopy (ESCA)--an in vitro study.
作者信息
Vyas H A, Damle S G
机构信息
Dept. of Pedodontics & Preventive Dentistry, Nair Hospital and Dental College, Bombay.
出版信息
J Indian Soc Pedod Prev Dent. 1994 Mar;12(1):35-7.
An in vitro analysis of fluoride in the surface enamel using x-ray photo-electron spectroscopy carried out on sound untreated teeth, sound teeth treated with neutral NaF and acidulated NaF and teeth with artificial caries treated with NaF and acidulated NaF revealed Ca/F ratio at surface and 360 degrees A as 0.140:1 and 0.140:1; 0.636:1 and 0.192:1; 1.112:1 and 0.908:1. 1.2:1 and 1.289:1; 2.11:1 and 1.87:1 respectively.
使用X射线光电子能谱对未处理的健康牙齿、用中性氟化钠和酸化氟化钠处理的健康牙齿以及用氟化钠和酸化氟化钠处理的人工龋齿牙齿的表面釉质中的氟化物进行体外分析，结果显示表面和360埃处的钙/氟比率分别为0.140:1和0.140:1；0.636:1和0.192:1；1.112:1和0.908:1；1.2:1和1.289:1；2.11:1和1.87:1。
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