Human enamel nanohardness, elastic modulus and surface integrity after beverage contact
نویسندگان
چکیده
منابع مشابه
Human enamel nanohardness, elastic modulus and surface integrity after beverage contact.
This study evaluated nanohardness, elastic modulus and surface roughness of human enamel after contact with citric beverages. Human enamel samples were assigned to 3 groups according to the type of beverage used: carbonated drink, orange juice and tap water (control). Surface roughness was assessed using a profilometer, and nanohardness and elastic modulus were recorded using a nanoindenter. Th...
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The AFM combined nanoindentation was performed to observe the ultrastructure of enamel rod from various section plans and positions while probing their mechanical and tribological properties of the area. The nanohardness and the elastic modulus of the head region of the enamel rods are significantly higher than that of the tail region and the axial-sectional plane. Both nanohardness and elastic...
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ژورنال
عنوان ژورنال: Brazilian Dental Journal
سال: 2008
ISSN: 0103-6440
DOI: 10.1590/s0103-64402008000100012