Characterization and toxicity evaluation of air-borne particles released by grinding from two dental resin composites in vitro

Jul 11, 2021 by in Dental Materials Comments Off on Characterization and toxicity evaluation of air-borne particles released by grinding from two dental resin composites in vitro

Graphical abstract Abstract Objective The project aims to evaluate whether inhalation of particles released upon grinding of dental composites may pose a health hazard to dentists. The main objective of…

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Melatonin-doped polymeric nanoparticles reinforce and remineralize radicular dentin: Morpho-histological, chemical and biomechanical studies

Jul 11, 2021 by in Dental Materials Comments Off on Melatonin-doped polymeric nanoparticles reinforce and remineralize radicular dentin: Morpho-histological, chemical and biomechanical studies

Graphical abstract Highlights • ML-doped polymeric nanoparticles facilitate functional remineralization of dentin. • ML-loaded polymeric nanoparticles remineralize and seal root dentin. • ML-doped NPs promote amorphous and stoichiometric apatites formation…

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The pursuit of resin-dentin bond durability: Simultaneous enhancement of collagen structure and polymer network formation in hybrid layers

Jul 11, 2021 by in Dental Materials Comments Off on The pursuit of resin-dentin bond durability: Simultaneous enhancement of collagen structure and polymer network formation in hybrid layers

Abstract Objective Imperfect polymer formation as well as collagen’s susceptibility to enzymatic degradation increase the vulnerability of hybrid layers over time. This study investigated the effect of new dimethyl sulfoxide…

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Imaging in Orthodontics

Jul 11, 2021 by in General Dentistry Comments Off on Imaging in Orthodontics

Imaging in orthodontics has evolved from cephalometric and extraoral films, manual cephalometric tracings, to digital imaging and intraoral scanners. Software-assisted cephalometric tracings and three-dimensional image analysis have become routine in…

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Radiographic Evaluation of Prosthodontic Patients

Jul 11, 2021 by in General Dentistry Comments Off on Radiographic Evaluation of Prosthodontic Patients

This article focuses on radiographic imaging with regard to planning, treating, and maintaining partially and completely edentulous prosthodontic patients with dental implants. Cone-beam computed tomography (CBCT) is the preferred imaging…

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