Composite cements benefit from light-curing

Nov 25, 2017 by in Dental Materials Comments Off on Composite cements benefit from light-curing

Abstract Objective To investigate the effect of curing of composite cements and a new ceramic silanization pre-treatment on the micro-tensile bond strength (μTBS). Methods Feldspathic ceramic blocks were luted onto…

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Surface characteristics and corrosion properties of selective laser melted Co–Cr dental alloy after porcelain firing

Nov 25, 2017 by in Dental Materials Comments Off on Surface characteristics and corrosion properties of selective laser melted Co–Cr dental alloy after porcelain firing

Abstract Objective We examined the surface characteristics and corrosion properties of selective laser melted (SLM) cobalt–chromium (Co–Cr) dental alloys before and after porcelain-fused-to-metal (PFM) firing. Methods Samples were manufactured utilizing…

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Remineralization potential of fully demineralized dentin infiltrated with silica and hydroxyapatite nanoparticles

Nov 25, 2017 by in Dental Materials Comments Off on Remineralization potential of fully demineralized dentin infiltrated with silica and hydroxyapatite nanoparticles

Abstract Objective This study investigates the potential of a novel guided tissue regeneration strategy, using fully demineralized dentin infiltrated with silica and hydroxyapatite (HA) nanoparticles (NPs), to remineralize dentin collagen…

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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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Effect of surface treatment on stress distribution in immediately loaded dental implants—A 3D finite element analysis

Nov 25, 2017 by in Dental Materials Comments Off on Effect of surface treatment on stress distribution in immediately loaded dental implants—A 3D finite element analysis

Abstract Objective To investigate, by means of FE analysis, the effect of surface roughness treatments on the distribution of stresses at the bone–implant interface in immediately loaded mandibular implants. Materials…

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Metallurgical and interfacial characterization of PFM Co–Cr dental alloys fabricated via casting, milling or selective laser melting

Nov 25, 2017 by in Dental Materials Comments Off on Metallurgical and interfacial characterization of PFM Co–Cr dental alloys fabricated via casting, milling or selective laser melting

Abstract Objectives Bulk and interfacial characterization of porcelain fused to metal (PFM) Co–Cr dental alloys fabricated via conventional casting, milling and selective laser melting. Methods Three groups of metallic specimens…

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Do nanofill or submicron composites show improved smoothness and gloss? A systematic review of in vitrostudies

Nov 25, 2017 by in Dental Materials Comments Off on Do nanofill or submicron composites show improved smoothness and gloss? A systematic review of in vitrostudies

Abstract Objectives Despite nanofill and submicron composites’ aim to provide high initial polishing combined with superior smoothness and gloss retention, the question still remains whether clinicians should consider using these…

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