Investigation of the hydration and bioactivity of radiopacified tricalcium silicate cement, Biodentine and MTA Angelus

Nov 25, 2017 by in Dental Materials Comments Off on Investigation of the hydration and bioactivity of radiopacified tricalcium silicate cement, Biodentine and MTA Angelus

Abstract Objective Novel root-end filling materials are composed of tricalcium silicate (TCS) and radiopacifier as opposed to the traditional mineral trioxide aggregate (MTA) which is made up of clinker derived…

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Properties of experimental urethane dimethacrylate-based dental resin composite blocks obtained via thermo-polymerization under high pressure

Nov 25, 2017 by in Dental Materials Comments Off on Properties of experimental urethane dimethacrylate-based dental resin composite blocks obtained via thermo-polymerization under high pressure

Abstract Objectives The aim of this study was to use high-pressure high-temperature (HP/HT) polymerization to produce urethane dimethacrylate (UDMA)–triethylene glycol dimethacrylate (TEGDMA) based resin composite blocks (RCB) suitable for dental…

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New theoretical model to measure pressure produced during impression procedure for complete dentures—Visual inspection of impression material flow

Nov 25, 2017 by in Dental Materials Comments Off on New theoretical model to measure pressure produced during impression procedure for complete dentures—Visual inspection of impression material flow

Abstract Objective A theoretical model, based on fluid dynamics, was developed to measure impression pressure. The purpose of this study was to evaluate the validity of this theoretical model by…

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The influence of nano hydroxyapatite coating on osseointegration after extended healing periods

Nov 25, 2017 by in Dental Materials Comments Off on The influence of nano hydroxyapatite coating on osseointegration after extended healing periods

Abstract Objective Studies observing early wound healing periods around dental implants demonstrate an implants ability to enhance osseointegration, the bone–implant interactions for extended healing periods though have not been thoroughly…

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Hydroxyapatite, fluor-hydroxyapatite and fluorapatite produced via the sol–gel method: Bonding to titanium and scanning electron microscopy

Nov 25, 2017 by in Dental Materials Comments Off on Hydroxyapatite, fluor-hydroxyapatite and fluorapatite produced via the sol–gel method: Bonding to titanium and scanning electron microscopy

Abstract Objectives Hydroxyapatite (HA), fluor-hydroxyapatite (FHA) with varying levels of fluoride ion substitution and fluorapatite (FA) production has been characterised and optimised by the sol–gel method and the dissolution and…

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Antibacterial, physical and mechanical properties of flowable resin composites containing zinc oxide nanoparticles

Nov 25, 2017 by in Dental Materials Comments Off on Antibacterial, physical and mechanical properties of flowable resin composites containing zinc oxide nanoparticles

Abstract Objectives The aim of this study is evaluating the antibacterial activity of resin composites containing ZnO nanoparticles against Streptococcus mutans and examining their physical and mechanical properties. Methods The…

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