Residual micro-stress distributions in heat-pressed ceramic on zirconia and porcelain-fused to metal systems: Analysis by FIB–DIC ring-core method and correlation with fracture toughness

Nov 23, 2017 by in Dental Materials Comments Off on Residual micro-stress distributions in heat-pressed ceramic on zirconia and porcelain-fused to metal systems: Analysis by FIB–DIC ring-core method and correlation with fracture toughness

Graphical abstract Micron-scale focused ion beam (FIB) ring-core methods allow for high-resolution residual stress profiling of dental prostheses materials. Highlights • Micron scale ring-core FIB–DIC method is used to map…

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Effectiveness of non-biodegradable poly(2-hydroxyethyl methacrylate)-based hydrogel particles as a fibroblast growth factor-2 releasing carrier

Nov 23, 2017 by in Dental Materials Comments Off on Effectiveness of non-biodegradable poly(2-hydroxyethyl methacrylate)-based hydrogel particles as a fibroblast growth factor-2 releasing carrier

Highlights • We developed non-biodegradable hydrogel particle as drug carrier for dental resins. • The release of BSA or FGF-2 from hydrogel particles could sustain for up to 14 days….

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The effect of aqueous media on the mechanical properties of fluorapatite–mullite glass–ceramics

Nov 23, 2017 by in Dental Materials Comments Off on The effect of aqueous media on the mechanical properties of fluorapatite–mullite glass–ceramics

Abstract Objectives To verify the effects of alternating thermal changes in aqueous media and chemical composition on mechanical properties of apatite–mullite glass–ceramics and to investigate concentration of ions eluted from…

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