Results 31 to 40 of about 9,416 (159)
Evaluation on the Corrosion of the Three Ni-Cr Alloys with Different Composition
International Journal of Dentistry, 2011 Dental casting alloys are widely used in contact with oral tissue for many years now. With the development of new dental alloys over the past 15 years, many questions remain unanswered about their biologic safety.
Srinivasa B. Rao, Ramesh Chowdhary
doaj +1 more source
Electrochemical Corrosion of Dental Alloys
Успехи физики металлов, 2019 In the state-of-the-art dentistry, the metal materials are widely used, and their number is constantly increases. The disadvantages of such materials include their electrochemical and corrosive activities in the oral cavity.
M. O. Vasylyev, I. M. Makeeva, P. O. Gurin
doaj +1 more source
STUDY OF THE HYDROGEN PEROXIDE BASED WHITENING GEL ON THE CORROSION OF DENTAL METALLIC ALLOYS
Studia Universitatis Babes-Bolyai Chemia, 2019 The corrosion effect of the bleaching gel based on hydrogen peroxide on two types of dental metallic alloys, frequently used as restorative, prosthetic and implants materials was investigated by electrochemical impedance spectroscopy. The anti-corrosive
Carmen Ioana FORȚ (LADIU) +5 more
doaj +1 more source
The effect of recasting on biological properties of Ni-Cr dental alloy [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2016 Introduction. Increases in market prices of gold over the last 20 years have led to expansion of basic dental alloys, which, primarily due to their good mechanical properties and acceptable prices, have found their place in everyday dental ...
Čairović Aleksandra +3 more
doaj +1 more source
Analysis of Dental Gold Alloys
Journal of Dental Research, 1926 Complete chemical analyses of about 40 dental gold alloys were made as part of the investigation of their physical properties. These analyses required the determination of silver, gold, platinum, palladium, iridium, rhodium, copper, zinc, nickel, tin, manganese, iron, and magnesium.
openaire +2 more sources
Technical aspects of casting and their effect on the quality of Remanium CSe dental alloys
Production Engineering Archives, 2016 The study concerns on investigation of Remanium CSE alloy, one of the dental alloys used in metal-ceramic connection preparation. The alloys based on Ni-Cr-Mo are widely used in dental engineering because of their high mechanical, tribological ...
Dorota Klimecka-Tatar +2 more
doaj
Technological guiding principles for manufacturing full-contour zirconia prosthetic restoration using the CAD/CAM method [PDF]
Romanian Journal of Medical PracticeThe introduction of CAD/CAM technology in dentistry opened the way for the use of numerous materials for prosthetic restorations: dental alloys, ceramic masses, zirconia, PMMA, etc.
Mihai David +9 more
doaj +1 more source
Temperature Effects on the Dimensions of CoCr Alloys: Dilatometric Study
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials ScienceCobalt-chromium (Co-Cr) alloys are widely employed in biomedical and dental applications due to their favourable mechanical properties, corrosion resistance, and thermal stability.
Mirabela Georgiana MINCIUNĂ +1 more
doaj +1 more source
Effect of Sprue Design in Nickel-Chromium Cast Crown Margin
Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021 Objective: To determine the effect of sprue design on the marginal accuracy of the casting. Material and Methods: It was an experimental in-vitro study.
Md. Al-Amin Sarkar +4 more
doaj
The effect of urea on the corrosion behavior of different dental alloys
Indian Journal of Dental Research, 2012 Objective: Intraoral corrosion of dental alloys has biological, functional, and esthetic consequences. Since it is well known that the salivary urea concentrations undergo changes with various diseases, the present study was undertaken to determine the ...
Onur Geckili +3 more
doaj +1 more source