Effect of heat treatment and in vitro aging on the microstructure and mechanical properties of cold isostatic-pressed zirconia ceramics for dental restorations

Nov 25, 2017 by in Dental Materials Comments Off on Effect of heat treatment and in vitro aging on the microstructure and mechanical properties of cold isostatic-pressed zirconia ceramics for dental restorations

Abstract Objectives The temperature variations during the veneering firing cycles of a zirconia dental ceramic can negatively affect its mechanical properties. A possible synergistic effect of both heat-treatment and aging…

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Influence of photoinitiator system and nanofiller size on the optical properties and cure efficiency of model composites

Nov 25, 2017 by in Dental Materials Comments Off on Influence of photoinitiator system and nanofiller size on the optical properties and cure efficiency of model composites

Abstract Objective To establish the relationship between photoinitiator system and nanofiller size on the optical properties and cure efficiency of model composites. Methods Model composites based on BisGMA/TEGDMA (60:40 mol%)…

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Corrigendum to “Mechanical fatigue degradation of ceramics versusresin composites for dental restorations” Dental 30/4 (2014) 424–432

Nov 25, 2017 by in Dental Materials Comments Off on Corrigendum to “Mechanical fatigue degradation of ceramics versusresin composites for dental restorations” Dental 30/4 (2014) 424–432

The authors wish to inform the readers of a mistake and clarifications in this article: • In Table 2 the material IPS e.max CAD (from the company Ivoclar-Vivadent, Liechtenstein) is…

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An in vitrobiofilm model associated to dental implants: Structural and quantitative analysis of in vitrobiofilm formation on different dental implant surfaces

Nov 25, 2017 by in Dental Materials Comments Off on An in vitrobiofilm model associated to dental implants: Structural and quantitative analysis of in vitrobiofilm formation on different dental implant surfaces

Abstract Objectives The impact of implant surfaces in dental biofilm development is presently unknown. The aim of this investigation was to assess in vitro the development of a complex biofilm…

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The adhesive potential of dentin bonding systems assessed using cuspal deflection measurements and cervical microleakage scores

Nov 25, 2017 by in Dental Materials Comments Off on The adhesive potential of dentin bonding systems assessed using cuspal deflection measurements and cervical microleakage scores

Abstract Objectives To assess the cuspal deflection and cervical microleakage of standardized mesio-occluso-distal (MOD) cavities restored with a dimethacrylate resin-based-composite (RBC) placed with one 3-step, one 2-step and three 1-step…

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Structural and dynamical studies of acid-mediated conversion in amorphous-calcium-phosphate based dental composites

Nov 25, 2017 by in Dental Materials Comments Off on Structural and dynamical studies of acid-mediated conversion in amorphous-calcium-phosphate based dental composites

Abstract Objective To investigate the complex structural and dynamical conversion process of the amorphous-calcium-phosphate (ACP)-to-apatite transition in ACP based dental composite materials. Methods Composite disks were prepared using zirconia hybridized…

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Effect of different surface treatments on the hydrothermal degradation of a 3Y-TZP ceramic for dental implants

Nov 25, 2017 by in Dental Materials Comments Off on Effect of different surface treatments on the hydrothermal degradation of a 3Y-TZP ceramic for dental implants

Abstract Objectives Implant surface modifications are intended to enhance bone integration. The objective of this study was to assess the effect of different surface treatments on the resistance to hydrothermal…

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Effects of solvent evaporation time on immediate adhesive properties of universal adhesives to dentin

Nov 25, 2017 by in Dental Materials Comments Off on Effects of solvent evaporation time on immediate adhesive properties of universal adhesives to dentin

Abstract Objective To evaluate the microtensile bond strengths (μTBS) and nanoleakage (NL) of three universal or multi-mode adhesives, applied with increasing solvent evaporation times. Methods One-hundred and forty caries-free extracted…

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Clinical effectiveness of contemporary adhesives for the restoration of non-carious cervical lesions. A systematic review

Nov 25, 2017 by in Dental Materials Comments Off on Clinical effectiveness of contemporary adhesives for the restoration of non-carious cervical lesions. A systematic review

Abstract Objectives The aim of this systematic review was to evaluate the clinical effectiveness of contemporary adhesives for the restoration of non-carious cervical lesions (NCCLs) in terms of restoration retention…

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