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Journal of Dentistry, 1990
The application of certain industrial ceramics and processing techniques has facilitated the introduction of a wide range of new dental restorative products including castable glass-ceramics, shrink-free materials and an ion-strengthening paste. However, these recent advances must be evaluated against the well-established materials and techniques ...
V, Piddock, A J, Qualtrough
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The application of certain industrial ceramics and processing techniques has facilitated the introduction of a wide range of new dental restorative products including castable glass-ceramics, shrink-free materials and an ion-strengthening paste. However, these recent advances must be evaluated against the well-established materials and techniques ...
V, Piddock, A J, Qualtrough
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Advances in Ceramics for Dental Applications
Dental Clinics of North America, 2022The purpose of this study is to present current dental ceramic materials and processing methods. The clinical indication was emphasized on basis of the material's microstructure and composition. Studies of ceramic characterization were also discussed, as they impact the clinical indication and serve as a parameter for the development of new materials ...
Atais, Bacchi, Paulo Francisco, Cesar
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Degradability of Dental Ceramics
Advances in Dental Research, 1992The degradation of dental ceramics generally occurs because of mechanical forces or chemical attack. The possible physiological side-effects of ceramics are their tendency to abrade opposing dental structures, the emission of radiation from radioactive components, the roughening of their surfaces by chemical attack with a corresponding increase in ...
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In vivo aging of zirconia dental ceramics - Part I: Biomedical grade 3Y-TZP.
Dental Materials, 2020OBJECTIVE In vivo aging of biomedical grade 3Y-TZP ceramics in the oral environment was assessed and compared to artificially accelerated in vitro hydrothermal aging extrapolations at 37°C.
A. Kocjan +3 more
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Dental Update, 2002
The advances in dental ceramic materials and systems continue to be related to improvements in strength, fitting accuracy and aimed towards avoidance of the use of metal substructures both in posterior and anterior teeth. Many of the changes seen within the last few years have been associated with modifications to, and improvements of, existing ...
Alison J E, Qualtrough, Valerie, Piddock
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The advances in dental ceramic materials and systems continue to be related to improvements in strength, fitting accuracy and aimed towards avoidance of the use of metal substructures both in posterior and anterior teeth. Many of the changes seen within the last few years have been associated with modifications to, and improvements of, existing ...
Alison J E, Qualtrough, Valerie, Piddock
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Some properties of dental ceramics
Journal of Oral Rehabilitation, 1975SummaryThe rather exacting aesthetic requirements of dental restorations has largely dictated the composition of dental ceramic materials. The so‐called dental porcelains have evolved from the traditional whiteware formula of feldspar, clay and quartz. One of the first variables which might be considered is that of chemical composition. It is, however,
D W, Jones, H J, Wilson
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Polishing systems for dental ceramics
Acta Odontologica Scandinavica, 1993The increasing use of ceramic crowns and inlays in posterior teeth has highlighted the clinical difficulties involved in achieving a good surface finish after corrective grinding. In the present work several polishing systems and techniques were compared, initially using only one dental ceramic, Vita Mark I.
A K, Hulterström, M, Bergman
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Evaluation of the effect of different polishing systems on the surface roughness of dental ceramics.
The Journal of prosthetic dentistry (Print), 2019STATEMENT OF PROBLEM How the finishing and polishing of ceramic restorations may affect their surface properties is unclear. PURPOSE The purpose of this in vitro study was to evaluate the effect of different polishing systems on the surface roughness ...
E. Incesu, N. Yanıkoğlu
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In vivo ageing of zirconia dental ceramics - Part II: Highly-translucent and rapid-sintered 3Y-TZP.
Dental Materials, 2020OBJECTIVE 3Y-TZP ceramics with reduced alumina content have improved translucency and are used in monolithic dental restorations without porcelain-based veneers. The workflow can be further streamlined with rapid sintering.
Jasna Cotič +4 more
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Evaluation of zirconia ceramics fabricated through DLP 3d printing process for dental applications
HeliyonZirconia ceramics are versatile materials with remarkable properties such as a high thermal resistance, high fracture strength, and low thermal conductivity. They are chemically inert and highly wear- and corrosion-resistant, making them ideal for a wide
M. K. Mohammed +3 more
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