Results 291 to 300 of about 638,404 (342)
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Spectral Studies of New Luminophors for Dental Porcelain

Journal of Dental Research, 1980
Luminescence spectra of several non-radioactive luminophors that may be suitable for dental porcelain have been obtained. It was found that porcelain composition and maturation temperature have large effects on excitation and emission spectra. Most of the luminophors had excitation maxima lower in wavelength than have been observed for natural teeth.
J.B. Moser, D.R. Peplinski, W.T. Wozniak
openaire   +3 more sources

Enhanced Chemical Strengthening of Feldspathic Dental Porcelain

Journal of Dental Research, 1993
Previous studies on ion exchange of dental ceramics have shown that the biaxial flexural strength can be improved by exchanging potassium for sodium ions at temperatures below the strain point. The rubidium ion is bigger than the potassium ion and can also be considered as a candidate for replacing smaller ions, i.e., sodium or potassium, although it
M.S. Niemiec   +3 more
openaire   +3 more sources

Effect of MgO on physical and mechanical properties of dental porcelain

Journal of the Korean Ceramic Society, 2020
M. Abdul Kaiyum   +3 more
semanticscholar   +1 more source

Effect of nanomaterial incorporation on the mechanical and microbiological properties of dental porcelain.

The Journal of prosthetic dentistry (Print), 2020
I. Ferreira   +6 more
semanticscholar   +1 more source

Dental Porcelain

Dental Clinics of North America, 1971
G, Mumford, A, Ridge
openaire   +2 more sources

Densification of Dental Porcelain

Journal of Dental Research, 1957
J.O. Semmelman, R.F. Vines
openaire   +3 more sources

The dental plaque biofilm matrix

Periodontology 2000, 2021
Fabian Cieplik   +2 more
exaly  

Adhesion of dental porcelain to cast, milled, and laser-sintered cobalt-chromium alloys: shear bond strength and sensitivity to thermocycling.

The Journal of prosthetic dentistry (Print), 2014
Josep Serra-Prat   +3 more
semanticscholar   +1 more source

Assessing the accuracy of computer color matching with a new dental porcelain shade system.

The Journal of prosthetic dentistry (Print), 2014
Jian Wang   +5 more
semanticscholar   +1 more source

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