Novel pit and fissure sealant containing nano-CaF 2and dimethylaminohexadecyl methacrylate with double benefits of fluoride release and antibacterial function

Aug 18, 2020 by in Dental Materials Comments Off on Novel pit and fissure sealant containing nano-CaF 2and dimethylaminohexadecyl methacrylate with double benefits of fluoride release and antibacterial function

Abstract Objective Pit and fissure sealants with antibacterial and remineralization properties have broad application prospects in caries prevention. The objectives of this study were to: (1) develop a novel pit…

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Effect of Pretreatment and Activation Mode on the Interfacial Adaptation of Nanoceramic Resin Inlay and Self-adhesive Resin Cement

Aug 18, 2020 by in Dental Materials Comments Off on Effect of Pretreatment and Activation Mode on the Interfacial Adaptation of Nanoceramic Resin Inlay and Self-adhesive Resin Cement

Highlights • Universal adhesive may improve interfacial adaptation for self-adhesive cement. • Interfacial adaptation by pre-cure method was not different from that by co-cure. • Interfacial adaptation by self-curing differed…

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In vivotemperature rise and acute inflammatory response in anesthetized human pulp tissue of premolars having Class V preparations after exposure to Polywave® LED light curing units

Aug 18, 2020 by in Dental Materials Comments Off on In vivotemperature rise and acute inflammatory response in anesthetized human pulp tissue of premolars having Class V preparations after exposure to Polywave® LED light curing units

Highlights • Pulp temperature is more related to radiant exposure values than to irradiance. • Higher rate of pulp temperature rise increased precursors of inflammatory response. • No distinct histological…

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Aging resistant ZTA composite for dental applications: Microstructural, optical and mechanical characterization

Aug 18, 2020 by in Dental Materials Comments Off on Aging resistant ZTA composite for dental applications: Microstructural, optical and mechanical characterization

Highlights • The optical and mechanical properties of pure zirconia are affected by low temperature degradation. • First and second generation 3Y-TZP subjected to autoclave aging undergoes significant t-m phase…

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Effect of high-speed sintering on the flexural strength of hydrothermal and thermo-mechanically aged zirconia materials

Aug 18, 2020 by in Dental Materials Comments Off on Effect of high-speed sintering on the flexural strength of hydrothermal and thermo-mechanically aged zirconia materials

Graphical abstract Abstract Objective To investigate the influence of high-speed and conventional sintering on the flexural strength (FS) of three zirconia materials initial and after artificial aging. Methods Milled zirconia…

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Resin composite or composite resin?

Aug 18, 2020 by in Dental Materials Comments Off on Resin composite or composite resin?

Many papers published in this and other international journals investigate resin composites , a major class of dental restorative material. But some writers refer to them as composite resins. Are…

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Effectiveness of occlusal splint therapy in the management of temporomandibular disorders: network meta-analysis of randomized controlled trials

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Effectiveness of occlusal splint therapy in the management of temporomandibular disorders: network meta-analysis of randomized controlled trials

Abstract A network meta-analysis (NMA) of randomized controlled trials (RCTs) was performed to assess the effectiveness of various types of occlusal splint in the management of temporomandibular disorders (TMDs) and…

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Relevance of 3D virtual planning in predicting bony interferences between distal and proximal fragments after sagittal split osteotomy

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Relevance of 3D virtual planning in predicting bony interferences between distal and proximal fragments after sagittal split osteotomy

Abstract After sagittal split osteotomy, the mandibular distal and proximal fragments do not always align themselves passively to one another, resulting in bony interferences and subsequent anomalous settlement of the…

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The use of xenografts to prevent inferior border defects following bilateral sagittal split osteotomies: three-dimensional skeletal analysis using cone beam computed tomography

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on The use of xenografts to prevent inferior border defects following bilateral sagittal split osteotomies: three-dimensional skeletal analysis using cone beam computed tomography

Abstract The aim of this retrospective study was to investigate grafting in the osteotomy gap during bilateral sagittal split osteotomy (BSSO), using a xenograft and fibrin glue. Hard tissue defects…

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Reliability of optical devices for three-dimensional facial anatomy description: a systematic review and meta-analysis

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Reliability of optical devices for three-dimensional facial anatomy description: a systematic review and meta-analysis

Abstract The use of three-dimensional (3D) optical instruments to measure soft tissue facial characteristics is increasing, but systematic assessments of their reliability, practical use in research and clinics, outcome measurements,…

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Clinical efficacy of acellular dermal matrix for plastic periodontal and implant surgery: a systematic review

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Clinical efficacy of acellular dermal matrix for plastic periodontal and implant surgery: a systematic review

Abstract This review was performed to validate the clinical efficacy of acellular dermal matrix (ADM) for plastic periodontal and implant surgery. Four electronic databases and a manual search were utilized…

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Single-stage bone resection and cranioplastic reconstruction: comparison of a novel software-derived PEEK workflow with the standard reconstructive method

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Single-stage bone resection and cranioplastic reconstruction: comparison of a novel software-derived PEEK workflow with the standard reconstructive method

Abstract The combined resection of skull-infiltrating tumours and immediate cranioplastic reconstruction predominantly relies on freehand-moulded solutions. Techniques that enable this procedure to be performed easily in routine clinical practice would…

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Three-dimensional changes of proximal segments in facial asymmetry patients after bilateral vertical ramus osteotomy

Aug 10, 2020 by in Oral and Maxillofacial Surgery Comments Off on Three-dimensional changes of proximal segments in facial asymmetry patients after bilateral vertical ramus osteotomy

Abstract The intraoral vertical ramus osteotomy (IVRO) is a useful technique for mandibular setback surgery. However, there is a tendency for lateral flaring of the proximal segments on the non-deviation…

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