Results 41 to 50 of about 52,769 (299)

Dental ceramics: An update

open access: yesJournal of Conservative Dentistry, 2010
In the last few decades, there have been tremendous advances in the mechanical properties and methods of fabrication of ceramic materials. While porcelain-based materials are still a major component of the market, there have been moves to replace metal ceramics systems with all ceramic systems.
Shenoy, Arvind, Shenoy, Nina
openaire   +3 more sources

ZIRCONIA CERAMICS: PROPERTIES AND CLASSIFICATION

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2022
Introduction and aim: Zirconia is currently the most commonly used representative of polycrystalline dental ceramics. It is highly valued for its mechanical properties: hardness, strength and toughness.
T Kovalský   +6 more
doaj   +1 more source

Principles of Laser Micro Sintering [PDF]

open access: yes, 2006
Laser Micro Sintering was introduced to the international community of freeform fabrication engineers in 2003 and has since been employed for a variety of applications.
Brabant, Th.   +7 more
core   +1 more source

Zirconia Ceramics

open access: yesActa Medica
Zirconia ceramics have become popular among other dental ceramics thanks to their biological, mechanical, optical, and aesthetic properties. CAD/CAM (computer-aided design / computer-aided manufacturing) technology improvement has played a vital role in ...
Bedirhan Savas Yigit   +2 more
doaj   +1 more source

The Evolution of Dental Materials over the Past Century: Silver and Gold to Tooth Color and Beyond. [PDF]

open access: yes, 2019
The field of dental materials has undergone more of a revolution than an evolution over the past 100 y. The development of new products, especially in the past half century, has occurred at a staggering pace, and their introduction to the market has been
Bayne, SC   +4 more
core   +1 more source

Evaluation of Different Dental Materials Used in Forensic Dentistry: A Comparative Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Forensic dentistry plays a pivotal role in the identification of individuals, particularly in mass disasters and criminal investigations. This study evaluates various dental materials used in forensic identification. Methods: Different dental
Arshdeep S. Kohli   +6 more
doaj   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

Comparison of Porcelain Surface and Flexural Strength Obtained by Microwave and Conventional Oven Glazing [PDF]

open access: yes, 2009
Statement of problem. Although the superior qualities of microwave technology are common knowledge in the industry, effects of microwave glazing of dental ceramics have not been investigated. Purpose.
Brewer, Jane D.   +4 more
core   +1 more source

A tooth preparation technique in fixed prosthodontics for students and neophyte dentists [PDF]

open access: yes, 2015
The aim of this study was to evaluate a novel technique of tooth preparation in fixed prosthodontics suitable for dental students and neophyte dentists.MATERIALS AND METHODS: Twenty-four dental students of the sixth-year class were recruited to verify
Brauner, Edoardo   +5 more
core   +1 more source

Restoration of a molar tooth using hybrid ceramic overlay

open access: yesFogorvosi Szemle
Thanks to developments in dental CAD/CAM technology, a variety of materials are now available for dental restorations, including different types of hybrid ceramics, also known as resin matrix ceramics. Hybrid ceramics are characterized by their inorganic
Gábor András Suta, Csaba Hegedűs
doaj   +1 more source

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