3D scanning electron microscopy applied to surface characterization of fluorosed dental enamel

被引：15
|
作者：
Limandri, Silvina [1 ,2 ]
Galvan Josa, Victor [1 ,2 ]
Cecilia Valentinuzzi, Maria [1 ,2 ]
Emilia Chena, Maria [3 ]
Castellano, Gustavo [1 ,2 ]
机构：
[1] Univ Nacl Cordoba, FAMAF, Medina Allende S-N,Ciudad Univ, RA-5000 Cordoba, Argentina
[2] Consejo Nacl Invest Cient & Tecn, IFEG, Medina Allende S-N,Ciudad Univ, Cordoba, Argentina
[3] UNC, Fac Odontol, Catedra Operatoria 2 A, Cordoba, Argentina
来源：
MICRON | 2016年 / 84卷
关键词：
SEM; Stereomicroscopy; Surface topography; Functional and amplitude parameters; Fluorotic teeth; TOPOGRAPHY; ROUGHNESS; STEEL; SEM;
D O I：
10.1016/j.micron.2016.02.001
中图分类号：
TH742 [显微镜];
学科分类号：
摘要：
The enamel surfaces of fluorotic teeth were studied by scanning electron stereomicroscopy. Different whitening treatments were applied to 25 pieces to remove stains caused by fluorosis and their surfaces were characterized by stereomicroscopy in order to obtain functional and amplitude parameters. The topographic features resulting for each treatment were determined through these parameters. The results obtained show that the 3D reconstruction achieved from the SEM stereo pairs is a valuable potential alternative for the surface characterization of this kind of samples. (C) 2016 Elsevier Ltd. All rights reserved.
引用
收藏
页码：54 / 60
页数：7
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