Results 301 to 310 of about 1,331,077 (347)
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Dental materials journal
This study aims to assess the dimensional accuracy of complete denture bases fabricated from different CAD/CAM technologies and a conventional method, including milling (CNC), PolyJet (PJ), laser sintering (SLS), digital light processing (DLP), and ...
Tobias Graf +5 more
semanticscholar +1 more source
This study aims to assess the dimensional accuracy of complete denture bases fabricated from different CAD/CAM technologies and a conventional method, including milling (CNC), PolyJet (PJ), laser sintering (SLS), digital light processing (DLP), and ...
Tobias Graf +5 more
semanticscholar +1 more source
Dental Clinics of North America, 1996
A variety of materials have been used in the fabrication of denture bases. The advantages and disadvantages of these materials are discussed. Special emphasis is placed on polymeric material. particularly poly (methyl methacrylate) (PMMA). The chemical basis for formation of PMMA is provided to facilitate understanding.
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A variety of materials have been used in the fabrication of denture bases. The advantages and disadvantages of these materials are discussed. Special emphasis is placed on polymeric material. particularly poly (methyl methacrylate) (PMMA). The chemical basis for formation of PMMA is provided to facilitate understanding.
openaire +2 more sources
Creep in denture base polymers
Journal of Dentistry, 1975Abstract Creep behaviour of denture base resins is an important mechanical property that is not evaluated in standard dental materials testing. This paper outlines the development of a compressive creep test based upon a standard hardness testing machine that shows a good correlation to three-point creep behaviour.
R. Huggett +3 more
openaire +3 more sources
Dental Clinics of North America, 1984
Numerous investigations have concluded that the conventional acrylic resins, processed with the usual technique of compression molding, produce dentures that are just as stable in dimension and as satisfactory as dentures produced with special resins and elaborate processing equipment.
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Numerous investigations have concluded that the conventional acrylic resins, processed with the usual technique of compression molding, produce dentures that are just as stable in dimension and as satisfactory as dentures produced with special resins and elaborate processing equipment.
openaire +2 more sources
The Journal of Prosthetic Dentistry, 1987
The laboratory procedures for a cast aluminum base denture have been presented. If an induction casting machine is not available, the "two-oven technique" works well, provided the casting arm is kept spinning manually for 4 minutes after casting. If laboratory procedures are executed precisely and with care, the aluminum base denture can be cast with ...
Mark L. Dembert, Martin T. Barco
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The laboratory procedures for a cast aluminum base denture have been presented. If an induction casting machine is not available, the "two-oven technique" works well, provided the casting arm is kept spinning manually for 4 minutes after casting. If laboratory procedures are executed precisely and with care, the aluminum base denture can be cast with ...
Mark L. Dembert, Martin T. Barco
openaire +3 more sources
The distal extension base denture
Dental Update, 2003The distal extension base denture may be indicated in situations in which the edentulous area to be restored is without a terminal abutment tooth. There may be significant challenges in providing a prosthesis with sufficient support and retention to make it comfortable without damaging the intra-oral tissues.
Scott, Brendan J. J., Maillou, Pauline
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Journal of Esthetic and Restorative Dentistry
OBJECTIVE This study aimed to examine the shear bond strength (SBS) of repair material to conventionally, subtractive-, and additive-manufactured denture bases after different surface treatments.
Zeynep Şahin +4 more
semanticscholar +1 more source
OBJECTIVE This study aimed to examine the shear bond strength (SBS) of repair material to conventionally, subtractive-, and additive-manufactured denture bases after different surface treatments.
Zeynep Şahin +4 more
semanticscholar +1 more source
International Journal of Prosthodontics, 2021
PURPOSE To verify the parameters and characteristics evaluated in printed complete denture bases and how they influence properties. MATERIALS AND METHODS This work was registered in Open Science Framework (osf.io/4um6v) and followed the PRISMA ...
Ana Beatriz Vilela Teixeira +1 more
semanticscholar +1 more source
PURPOSE To verify the parameters and characteristics evaluated in printed complete denture bases and how they influence properties. MATERIALS AND METHODS This work was registered in Open Science Framework (osf.io/4um6v) and followed the PRISMA ...
Ana Beatriz Vilela Teixeira +1 more
semanticscholar +1 more source
Reinforcement of Denture Base Resin
Advances in Science and Technology, 2006The fracture resistance of polymethyl methacrylate (PMMA) the most popular denture base materials, is not satisfactory. The aim of this study is to improve the mechanical properties of PMMA by adding filler particles. Different inorganic filler particles including micronised glass flakes, acryl silane micronised, glass flakes 350nm, TiO2 and ZrO2 with ...
Anthony Johnson +2 more
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Organic or metal bases for dentures
The Journal of Prosthetic Dentistry, 1967Abstract Research findings indicate that all denture resins exhibit dimensional changes during processing. Such warpage is likely to be damaging to the tissues that support removable dentures. Therefore, the scientific method requires the use of discrimination when organic (acrylic) resin complete denture bases are used.
openaire +3 more sources