Results 281 to 290 of about 61,470 (293)
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Journal of Medical Systems, 2019
The application of tribology in dentistry is growing rapidly, intense research has been conducted to develop an understanding of dental tribology for better selection of artificial materials and dental implant design. Dental biotribology, has been one of the most important branches in biotribology in recent years.
Alessandro Ruggiero +4 more
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The application of tribology in dentistry is growing rapidly, intense research has been conducted to develop an understanding of dental tribology for better selection of artificial materials and dental implant design. Dental biotribology, has been one of the most important branches in biotribology in recent years.
Alessandro Ruggiero +4 more
openaire +4 more sources
Aluminothermic Reduction of Zirconia
Journal of the European Ceramic Society, 2004Results are presented for the reaction of aluminium metal with zirconia ceramics under (reducing) sintering conditions. Aluminothermic reduction is a form of self-sustaining high-temperature synthesis (SHS). During reaction the principal phase formed is zirconium monoxide which is shown to have a rock-salt cubic structure and a unit-cell dimension of 0.
C. A. Dioka, Alan Hendry, Xiaoli Zhe
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1991
Publisher Summary This chapter focuses on the properties and applications of zirconia (ZrO2) and hafnia (HfO2). Zirconia and hafnia are refractory oxides with very similar chemical and physical properties. Industrially and scientifically, zirconia is more important oxide as it is more abundant and accessible than hafnia.
J. Drennan, B.C.H. Steele
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Publisher Summary This chapter focuses on the properties and applications of zirconia (ZrO2) and hafnia (HfO2). Zirconia and hafnia are refractory oxides with very similar chemical and physical properties. Industrially and scientifically, zirconia is more important oxide as it is more abundant and accessible than hafnia.
J. Drennan, B.C.H. Steele
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Journal of Esthetic and Restorative Dentistry, 2011
Matthias Kern, Edward J. Swift
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Matthias Kern, Edward J. Swift
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Zirconia and Implant Dentistry
2014The use of zirconia, that is, zirconium dioxide (ZrO2), as a biomaterial in biomedicine started in the early 1980s. Since then, a growing number of laboratory and clinical studies has been conducted on this special ceramics to assess its unique characteristics.
Matinlinna, JP, Aboushelib, MN
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1995
The different phenomena found in yttria partially- and filly-stabilized zirconia single crystals (transition brittle-ductile, ferroelasticity of the tetragonal t’ phase, solid solution and precipitation hardening) are analyzed.
Manuel Jiménez-Melendo +2 more
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The different phenomena found in yttria partially- and filly-stabilized zirconia single crystals (transition brittle-ductile, ferroelasticity of the tetragonal t’ phase, solid solution and precipitation hardening) are analyzed.
Manuel Jiménez-Melendo +2 more
openaire +2 more sources
Erosion Damage in Zirconia and Zirconia Toughened Alumina
Materials Science Forum, 1988John E. Ritter +3 more
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Fluorescent effect of zirconia liner on zirconia coping
Dental Materials, 2009S.T. Kim +7 more
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Evaluation of current zirconia primers for zirconia bonding
Dental Materials, 2010B.I. Suh, Liang Chen
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