Results 181 to 190 of about 5,055,562 (254)

Effect of substructure fabrication method and design on the fracture resistance properties of metal–ceramic restorations

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose In metal–ceramic restorations, the substructure fabrication method and design may affect the prognosis of the prosthesis. This study evaluated and compared the fracture resistance of metal–ceramic restorations fabricated with different substructure fabrication methods using two different alloy powders and designs.
Young‐Hoon Lee   +4 more
wiley   +1 more source

Rapid maxillary expansion effects on masticatory muscle activity: A systematic review and meta-analysis. [PDF]

open access: yesJ Orthod Sci
Pedroso GL   +10 more
europepmc   +1 more source

Assessing the influence of titanium dioxide nanotubes incorporation on thermal and thermomechanical characteristics of 3D‐printed denture base resin

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This study aims to evaluate the effects of adding titanium dioxide (TiO2) nanotubes (NTs) to three‐dimensional (3D) printed denture base resin on the thermal and thermomechanical properties, which have high clinical relevance. Materials and Methods TiO2 NTs with dimensions of 30–70 nm in diameter and 2–4 µm in length were added to the ...
Zaid Basil Al‐enbary   +2 more
wiley   +1 more source

Implementing 3D‐printed indexing devices and contemporary scanning techniques for complete‐arch implant‐supported rehabilitations: A clinical case report

open access: yesJournal of Prosthodontics, EarlyView.
Abstract A sixty‐eight‐year‐old male presented to the dental clinic seeking a complete mouth rehabilitation. He exhibited generalized dental caries, dental staining, cervical lesions, fremitus, and anterior wear. After declining tooth‐retaining options, he elected full‐mouth extractions with immediately loaded implant‐supported prostheses.
Francisco X. Azpiazu‐Flores   +5 more
wiley   +1 more source

Impact of prosthetic abutment design on peri‐implant clinical and esthetic outcomes: A systematic review and meta‐analysis of randomized controlled trials

open access: yesJournal of Prosthodontics, EarlyView.
ABSTRACT Purpose To investigate, based exclusively on randomized controlled trials (RCTs), the current evidence on the influence of different prosthetic abutment designs on peri‐implant clinical outcomes and esthetic parameters. Methods This systematic review and meta‐analysis of RCTs was conducted following the Preferred Reporting Items for Systematic
João Vicente Calazans Neto   +4 more
wiley   +1 more source

Relative accuracy of intraoral photogrammetry and intraoral scanning with conventional scan‐body for full‐arch implants

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To compare the relative accuracy of intraoral photogrammetry (IPG) and intraoral scan (IOS) with conventional scan bodies (IOS‐CB) for complete‐arch implant impressions, using the conventional splinted open‐tray impression digitized with a laboratory scanner (COT‐LS) as the reference standard.
Sherif Aly Sadek   +3 more
wiley   +1 more source

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