Ceramic-Based Materials

Aug 11, 2021 by in Dental Materials Comments Off on Ceramic-Based Materials

Key Terms Ceramic, CAD-CAM Ceramic that is formulated for the production of the whole or part of a ceramic prosthesis through the use of a computer-aided design, computer-aided manufacturing process….

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In Vitro Research on Dental Materials

Aug 11, 2021 by in Dental Materials Comments Off on In Vitro Research on Dental Materials

Key Terms Accelerated lifetime testing A research strategy that allows prediction of the performance of products over a long term based on tests conducted rapidly in the laboratory. Accuracy The…

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Metals

Aug 11, 2021 by in Dental Materials Comments Off on Metals

Key Terms Age hardening Process of hardening certain alloys by controlled heating and cooling, which usually is associated with a phase change. Annealing The process of controlled heating and cooling…

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Emerging Technologies

Aug 11, 2021 by in Dental Materials Comments Off on Emerging Technologies

Key Terms Bioactive Having an effect on or eliciting a response from living tissue, an organism, or a cell, especially in inducing the formation of superficial hydroxyapatite. Bioinductive Capable of…

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Auxiliary Materials

Aug 11, 2021 by in Dental Materials Comments Off on Auxiliary Materials

Key Terms Impression materials Base paste (base putty) The component that forms the main three-dimensional structure of a final impression. Catalyst paste (catalyst putty) A component of a polymerization reaction…

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Dental Implants

Aug 11, 2021 by in Dental Materials Comments Off on Dental Implants

Key Terms Alloplastic Related to implantation of an inert foreign body. Ankylosis A condition of joint or tooth immobility resulting from oral pathology, surgery, or direct contact with bone. Bioacceptance…

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Prosthetic Polymers and Resins

Aug 11, 2021 by in Dental Materials Comments Off on Prosthetic Polymers and Resins

Key Terms Denture liner The polymeric material used to replace the tissue-contacting (intaglio) surface of an existing denture. A denture liner may be hard or soft, short or long term….

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Digital Technology in Dentistry

Aug 11, 2021 by in Dental Materials Comments Off on Digital Technology in Dentistry

Key Terms Additive manufacturing (AM) A process of constructing objects where material is incrementally added according to a computer-aided design (CAD) file; also known as three-dimensional (3-D) printing. Augmented reality…

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Dental Amalgams

Aug 11, 2021 by in Dental Materials Comments Off on Dental Amalgams

Key Terms Amalgam An alloy containing mercury. Amalgamation The process of mixing liquid mercury with one or more metals or alloys to form an amalgam. Condensation The process of pressing…

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Dental Cements

Aug 11, 2021 by in Dental Materials Comments Off on Dental Cements

Key Terms Acid–base reaction Chemical reaction between a compound containing replaceable hydrogen ions (acid) and a substance containing replaceable hydroxide ions (base) that yields a salt and water; for aqueous…

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Overview of Dental Materials

Aug 11, 2021 by in Dental Materials Comments Off on Overview of Dental Materials

Outline The Oral Cavity Structure of Teeth Potential Issues and Treatments Associated With Teeth Categories of Dental Materials Challenges of Dental Materials in the Oral Cavity The Future Need for…

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Mechanical Properties of Solids

Aug 11, 2021 by in Dental Materials Comments Off on Mechanical Properties of Solids

Outline What Are Mechanical Properties? Stress-Strain Properties Other Strength Test Methods Fracture of Restorations Properties of Surface Interactions Strength of Tooth Structure Selection of Dental Materials Key Terms Brittle Relative…

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