Effect of different surface treatments on the biaxial flexure strength, Weibull characteristics, roughness, and surface topography of bonded CAD/CAM silica-based ceramics

Mar 21, 2021 by in Dental Materials Comments Off on Effect of different surface treatments on the biaxial flexure strength, Weibull characteristics, roughness, and surface topography of bonded CAD/CAM silica-based ceramics

Highlights • HF followed by silane and self-etching ceramic primer promoted higher flexure strength. • Sandblasting with Al 2 O 3 and silicatization produced damages to all ceramics evaluated. •…

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Reduction in anisotropic response of corrosion properties of selective laser melted Co–Cr–Mo alloys by post-heat treatment

Mar 21, 2021 by in Dental Materials Comments Off on Reduction in anisotropic response of corrosion properties of selective laser melted Co–Cr–Mo alloys by post-heat treatment

Highlights • Anisotropic corrosion resistance was found in SLM-processed Co-Cr alloys. • Selective corrosion occurred along the molten pool boundaries (MPBs). • The MPB area was dependent on the building…

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Comparison of different etch-and-rinse adhesive systems based on shear fatigue dentin bond strength and morphological features the interface

Mar 21, 2021 by in Dental Materials Comments Off on Comparison of different etch-and-rinse adhesive systems based on shear fatigue dentin bond strength and morphological features the interface

Abstract Objectives The aim of this study was to investigate dentin bonding durability of different etch-and-rinse (ER) adhesive systems under fatigue stress and to compare morphological features of resin/dentin interfaces…

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The influence of laser frequency and groove distance on cell adhesion, cell viability, and antibacterial characteristics of Ti-6Al-4V dental implants treated by modern fiber engraving laser

Mar 21, 2021 by in Dental Materials Comments Off on The influence of laser frequency and groove distance on cell adhesion, cell viability, and antibacterial characteristics of Ti-6Al-4V dental implants treated by modern fiber engraving laser

Abstract Objective Micro-nano scale surface modification of Ti-6Al-4V was investigated through the fascinated modern fiber engraving laser method. The process was performed at a high laser speed of 2000 mm/s,…

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Influence of 2-hydroxyethyl methacrylate (HEMA) exposure on angiogenic differentiation of dental pulp stem cells (DPSCs)

Mar 21, 2021 by in Dental Materials Comments Off on Influence of 2-hydroxyethyl methacrylate (HEMA) exposure on angiogenic differentiation of dental pulp stem cells (DPSCs)

Abstract Objective The angiogenic differentiation of dental pulp stem cells (DPSCs) is important for tissue homeostasis and wound healing. In this study the influence of 2-hydroxyethyl methacrylate (HEMA) on angiogenic…

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