Differences in soft-tissue thickness changes after bimaxillary surgery between patients with vertically high angle and normal angle

Jan 30, 2021 by in Orthodontics Comments Off on Differences in soft-tissue thickness changes after bimaxillary surgery between patients with vertically high angle and normal angle

Introduction We evaluated soft-tissue thickness changes after bimaxillary surgery according to vertical facial patterns in patients with skeletal Class III malocclusion with mandibular prognathism. Methods Forty-three Korean patients (16 men…

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Anti-inflammatory and antimicrobial effects of Zingiber officinalemouthwash on patients with fixed orthodontic appliances

Jan 30, 2021 by in Orthodontics Comments Off on Anti-inflammatory and antimicrobial effects of Zingiber officinalemouthwash on patients with fixed orthodontic appliances

Introduction This study aimed to assess the anti-inflammatory and antimicrobial effects of mouthwashes with 0.12% chlorhexidine (CLX) and 0.5% Zingiber officinale essential oil (ZOEO). Methods The gas chromatography-mass spectrometry of ZOEO was…

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Dentoskeletal changes in open bite treatment using spurs and posterior build-ups: A randomized clinical trial

Jan 30, 2021 by in Orthodontics Comments Off on Dentoskeletal changes in open bite treatment using spurs and posterior build-ups: A randomized clinical trial

Introduction This single-center 2-arm parallel randomized clinical trial aimed to compare the dentoskeletal effects of bonded spurs combined with posterior build-ups vs conventional bonded spurs in the treatment of anterior…

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Properties of a modified quaternary ammonium silane formulation as a potential root canal irrigant in endodontics

Jan 10, 2021 by in Dental Materials Comments Off on Properties of a modified quaternary ammonium silane formulation as a potential root canal irrigant in endodontics

Abstract Objectives Evaluate a new modified quaternary ammonium silane irrigant solution for its antimicrobial, cytotoxic and mechanical properties of dentine substrate. Methods Root canal preparation was performed using stainless steel…

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A new method for predicting the maximum filler loading of dental resin composites based on DEM simulations and experiments

Jan 10, 2021 by in Dental Materials Comments Off on A new method for predicting the maximum filler loading of dental resin composites based on DEM simulations and experiments

Abstract Objective The inorganic fillers in dental resin composites can enhance their mechanical properties and reduce polymerization shrinkage. When the usage amount of inorganic fillers is closed to maximum filler…

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Microstructural, mechanical, and optical characterization of an experimental aging-resistant zirconia-toughened alumina (ZTA) composite

Jan 10, 2021 by in Dental Materials Comments Off on Microstructural, mechanical, and optical characterization of an experimental aging-resistant zirconia-toughened alumina (ZTA) composite

Abstract Objective To evaluate the effect of aging on the microstructural, mechanical, and optical properties of an experimental zirconia-toughened alumina composite with 80%Al 2 O 3 and 20%ZrO 2 (ZTA…

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Strength-limiting damage and its mitigation in CAD-CAM zirconia-reinforced lithium-silicate ceramics machined in a fully crystallized state

Jan 10, 2021 by in Dental Materials Comments Off on Strength-limiting damage and its mitigation in CAD-CAM zirconia-reinforced lithium-silicate ceramics machined in a fully crystallized state

Abstract Objectives The objective was to explore how clinically relevant machining process and heat treatment influence damage accumulation and strength degradation in lithium silicate-based glass ceramics machined in the fully…

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