Bioactive glass particulate filler composite: Effect of coupling of fillers and filler loading on some physical properties

Nov 25, 2017 by in Dental Materials Comments Off on Bioactive glass particulate filler composite: Effect of coupling of fillers and filler loading on some physical properties

Abstract Objectives The aim of this study was to investigate the effect of silanization of biostable and bioactive glass fillers in a polymer matrix on some of the physical properties…

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Chipping fracture resistance of dental CAD/CAM restorative materials: Part 2. Phenomenological model and the effect of indenter type

Nov 25, 2017 by in Dental Materials Comments Off on Chipping fracture resistance of dental CAD/CAM restorative materials: Part 2. Phenomenological model and the effect of indenter type

Abstract The edge chipping resistances of six CAD/CAM dental restoration materials are analyzed and correlated to other mechanical properties. A new quadratic relationship that is based on a phenomenological model…

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Role of filler and functional group conversion in the evolution of properties in polymeric dental restoratives

Nov 25, 2017 by in Dental Materials Comments Off on Role of filler and functional group conversion in the evolution of properties in polymeric dental restoratives

Abstract Objectives To examine effects of shrinkage and modulus on the dynamic development of shrinkage stress as a function of methacrylate conversion and filler loading in a model photocurable dimethacrylate-based…

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Bioactive glass particulate filler composite: Effect of coupling of fillers and filler loading on some physical properties

Nov 25, 2017 by in Dental Materials Comments Off on Bioactive glass particulate filler composite: Effect of coupling of fillers and filler loading on some physical properties

Abstract Objectives The aim of this study was to investigate the effect of silanization of biostable and bioactive glass fillers in a polymer matrix on some of the physical properties…

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Reduced polymerization stress of MAPO-containing resin composites with increased curing speed, degree of conversion and mechanical properties

Nov 25, 2017 by in Dental Materials Comments Off on Reduced polymerization stress of MAPO-containing resin composites with increased curing speed, degree of conversion and mechanical properties

Abstract Objectives The degree and rate of photopolymerization in resin-based dental composites will significantly affect polymer network formation and resultant material properties that may determine their clinical success. This study…

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The influence of varying layer thicknesses on the color predictability of two different composite layering concepts

Nov 25, 2017 by in Dental Materials Comments Off on The influence of varying layer thicknesses on the color predictability of two different composite layering concepts

Abstract Objective Optical properties of teeth are mimicked by composite layering techniques by combining a relatively opaque layer (dentin) with more translucent layers (enamel). However, the replacing material cannot always…

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Do light cured ART conventional high-viscosity glass-ionomer sealants perform better than resin-composite sealants: A 4-year randomized clinical trial

Nov 25, 2017 by in Dental Materials Comments Off on Do light cured ART conventional high-viscosity glass-ionomer sealants perform better than resin-composite sealants: A 4-year randomized clinical trial

Abstract Objective The hypotheses tested were: the cumulative survival rates of dentin caries lesion-free pits and fissures of ART conventional high-viscosity glass-ionomer sealants with light-curing (high-intensity LED) and glass-carbomer sealants…

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