Mechanical behavior of bulk direct composite versus block composite and lithium disilicate indirect Class II restorations by CAD-FEM modeling

Nov 22, 2017 by in Dental Materials Comments Off on Mechanical behavior of bulk direct composite versus block composite and lithium disilicate indirect Class II restorations by CAD-FEM modeling

Abstract Objectives To study the influence of resin based and lithium disilicate materials on the stress and strain distributions in adhesive class II mesio-occlusal-distal (MOD) restorations using numerical finite element…

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Periodontal ligament entheses and their adaptive role in the context of dentoalveolar joint function

Nov 22, 2017 by in Dental Materials Comments Off on Periodontal ligament entheses and their adaptive role in the context of dentoalveolar joint function

Abstract Objective The dynamic bone-periodontal ligament (PDL)-tooth fibrous joint consists of two adaptive functionally graded interfaces (FGI), the PDL-bone and PDL-cementum that respond to mechanical strain transmitted during mastication. In…

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Encapsulation of grape seed extract in polylactide microcapsules for sustained bioactivity and time-dependent release in dental material applications

Nov 22, 2017 by in Dental Materials Comments Off on Encapsulation of grape seed extract in polylactide microcapsules for sustained bioactivity and time-dependent release in dental material applications

Highlights • A novel technique for the encapsulation of plant-derived extracts was developed. • Polynuclear microcapsules with core loading of up to 38 wt% extract were manufactured. • Bioactivity of…

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Kinetics and mechanics of photo-polymerized triazole-containing thermosetting composites viathe copper(I)-catalyzed azide-alkyne cycloaddition

Nov 22, 2017 by in Dental Materials Comments Off on Kinetics and mechanics of photo-polymerized triazole-containing thermosetting composites viathe copper(I)-catalyzed azide-alkyne cycloaddition

Abstract Objective Several features necessary for polymer composite materials in practical applications such as dental restorative materials were investigated in photo-curable CuAAC (copper(I)-catalyzed azide-alkyne cycloaddition) thermosetting resin-based composites with varying…

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