Results 151 to 160 of about 636,712 (293)

Effects of printing temperature and post‐curing duration on the dimensional reproducibility and fracture load of 3D‐printed dental prostheses: An exploratory study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This in vitro study aimed to evaluate the effects of printing temperature and post‐curing duration on the dimensional reproducibility and mechanical properties of three‐dimensional (3D)–printed dental prostheses. Materials and Methods Photopolymer specimens were fabricated using a stereolithographic 3D printer at two temperatures: room
Ji‐Min Lee   +2 more
wiley   +1 more source

Surface properties and biofilm formation of a manufacturer‐reinforced, nanographene‐modified pre‐polymerized CAD‐CAM polymethylmethacrylate denture base material: An in vitro study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the surface roughness, hydrophobicity, and Candida albicans biofilm formation of three denture base materials, including two computer‐aided design and computer‐aided manufacturing (CAD‐CAM) polymethylmethacrylate (PMMA) resins and one conventional heat‐polymerized PMMA, before and after thermocycling (TC).
Gülce Çakmak   +7 more
wiley   +1 more source

Bilateral Nasolabial Tunnel Flaps for Single-stage Oral Commissure Reconstruction. [PDF]

open access: yesPlast Reconstr Surg Glob Open
Kihara K   +5 more
europepmc   +1 more source

A comparative study on different modifications of joint surfaces during the repair of a fractured denture and their strength after repair

open access: yes, 2018
A fractured acrylic denture is an unresolved problem because these materials are prone to fracture. If the bonding strength between the fractured denture surface and the repair material is not adequate, the denture is prone to re-fracture.
Quasem, Sheepar I.   +3 more
core  

Prosthetic designs for complete dentures manufactured using contemporary 3D printing techniques: A case series with clinical, design, and laboratory considerations

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Advancements in additive manufacturing have enabled the precise fabrication of complete dentures using modern photopolymers and diverse 3D printing techniques. These innovations have transformed removable prosthodontics by allowing clinicians to design and manufacture highly customized prostheses to manage difficult anatomical and esthetic ...
Francisco X. Azpiazu‐Flores   +4 more
wiley   +1 more source

Comparative study on the mechanical properties of denture base resins and resilient silicone liners fabricated using different methods and by different manufacturers

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to compare the mechanical properties of clinically used resilient silicone liners and denture base resins (DBRs) prepared using different fabrication methods and to evaluate how different combinations influenced these properties.
Hyun Ho Song, Ho Rim Lee, Jae Jun Ryu
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

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