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[Strengthening for dental porcelain surface].
Aichi Gakuin Daigaku Shigakkai shi, 1990Although the metal crown is aesthetically improved when porcelain is fused to it, a large number of different factors often cause the porcelain to break. Here we report a method to prevent this from happening. As a hardening treatment for the porcelain surface, the Na-ions in the porcelain, which have a short radius, were replaced by K-ions having a ...
A, Araki +6 more
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[Tensile strength of dental porcelains].
ZWR, 1992Flexural, compressive and tensile strength as well as the modulus of elasticity of 15 different dental ceramics were evaluated. Conventional dental ceramics differed insignificantly in their mechanical properties. By testing new products like Cerec 2 and especially In-Ceram there was found an evident increase in inner strength.
P, Pfeiffer +2 more
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Parodontologia e stomatologia (nuova) : organo ufficiale dell'ARPA italiana, della Societa italiana Jonoforesi stomatologica e della Accademia ligustica di stomatologia, 1986
P, Parodi +4 more
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P, Parodi +4 more
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Glass Transition Temperatures of Dental Porcelain
Journal of Dental Research, 1981C W, Fairhurst +2 more
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Manipulation of Dental Porcelain
The Journal of the American Dental Association (1922), 1935openaire +1 more source