Potential of electrospun chitosan fibers as a surface layer in functionally graded GTR membrane for periodontal regeneration

Nov 22, 2017 by in Dental Materials Comments Off on Potential of electrospun chitosan fibers as a surface layer in functionally graded GTR membrane for periodontal regeneration

Graphical abstract Highlights • Chitosan can be electrospun when mixed in a ratio of 95:5 with polyethylene oxide. • Random and overly aligned fiber orientations can be achieved. • Electropsun…

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Chairside CAD/CAM materials. Part 1: Measurement of elastic constants and microstructural characterization

Nov 22, 2017 by in Dental Materials Comments Off on Chairside CAD/CAM materials. Part 1: Measurement of elastic constants and microstructural characterization

Abstract Objective A deeper understanding of the mechanical behavior of dental restorative materials requires an insight into the materials elastic constants and microstructure. Here we aim to use complementary methodologies…

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Study of visible light activated polymerization in BisGMA-TEGDMA monomers with Type 1 and Type 2 photoinitiators using Raman spectroscopy

Nov 22, 2017 by in Dental Materials Comments Off on Study of visible light activated polymerization in BisGMA-TEGDMA monomers with Type 1 and Type 2 photoinitiators using Raman spectroscopy

Graphical abstract Abstract Objective The goal of the study was to characterize the efficiency of polymerization of Type 1 and Type 2 initiators for visible light cure of a BisGMA-TEGDMA…

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Composite resin reinforced with silver nanoparticles–laden hydroxyapatite nanowires for dental application

Nov 22, 2017 by in Dental Materials Comments Off on Composite resin reinforced with silver nanoparticles–laden hydroxyapatite nanowires for dental application

Abstract Objective The object is to find a functional one-dimensional nanofibrous filler for composite resin, which is able to provide both efficient reinforcement and high antibacterial activity. Methods Hydroxyapatite (HA)…

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