Results 231 to 240 of about 15,178 (333)

Could Dental Material Reuse Play a Significant Role in Preservation of Raw Materials, Water, Energy, and Costs? Microbiological Analysis of New versus Reused Healing Abutments: An In Vitro Study [PDF]

Roberto Burioni, Lucia Silvestrini, Bianca D’Orto, Giulia Tetè, Matteo Nagni, Elisabetta Polizzi, Enrico Gherlone   +6 more
openalex   +1 more source

Trueness of artificial intelligence‐based, manual, and global thresholding segmentation protocols for human mandibles

Journal of Prosthodontics, EarlyView.
Abstract Purpose To compare the trueness of artificial intelligence (AI)‐based, manual, and global segmentation protocols by superimposing the resulting segmented 3D models onto reference gold standard surface scan models. Materials and Methods Twelve dry human mandibles were used.
Andrea Kristine T. Hernandez, Vinicius Dutra, Tien‐Min G. Chu, Chao‐Chieh Yang, Wei‐Shao Lin   +4 more
wiley   +1 more source

Accuracy of one-versus two-phase photogrammetry implant impression system: an in-vitro study. [PDF]

Saudi Dent J
Jiranaphawiboon A, Rokaya D, Sanohkan S.
europepmc   +1 more source

Bond strength enhancement for additively manufactured zirconia: Micro‐retentive design approach

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate the effect of digitally designed micro‐retention features on the bond strength of additively manufactured (AM) zirconia copings. Materials and Methods Sixty titanium base abutments (NobelParallel, NobelBiocare), pretreated with 50 µm alumina particles were divided into four groups (n = 15 per group); one group with ...
Rama B. Al‐Rashdan, Charles Beard, Fei Liu, Berna Saglik, Bashar A. Al‐Rashdan, Khaled Q. Al Hamad   +5 more
wiley   +1 more source

Evaluation of Microgap Size and Microbial Microleakage at the Implant Fixture-Abutment Interface in Original and Compatible Abutments. [PDF]

Biomed Res Int
Sharifi R, Ghaffari T, Ghasemi S, Kafil HS.   +3 more
europepmc   +1 more source

Preliminary study about the efficiency of diode laser compared with retraction cords used for exposing the finishing lines of dental abutments before the optic impression [PDF]

, 2016
ALBANESE, Antonino, CAMPISI, Giuseppina, LICATA, Maria Ester, MAUCERI, Nicola, Mauceri, Rodolfo, MELILLI, Dario   +5 more
core  

Effect of material, prosthesis height, and aging on the fracture strength of additively and subtractively manufactured implant‐supported cantilevered prostheses

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to evaluate the inherent and after cyclic loading fracture strength of implant‐supported cantilevered fixed prostheses fabricated from recently introduced additively manufactured (AM) and subtractively manufactured (SM) materials, considering variations in prosthesis height.
Mustafa Borga Dönmez, Paola Maldonado, Çiğdem Kahveci, Ahmet Orgev, Marta Revilla‐León, Burak Yilmaz, Gülce Cakmak   +6 more
wiley   +1 more source

Effect of resin cement type and autoclaving on the retention of zirconia on Ti‐base abutments

Journal of Prosthodontics, EarlyView.
Abstract Purpose The cement interface is particularly important for successful zirconia–titanium base (Ti‐base) restorations, as retention relies primarily on adhesive bonding. The aim of this in vitro study was to assess and compare the influence of a universal resin cement used with either a self‐adhesive or adhesive bonding protocol versus adhesive ...
Carlos Eduardo Sabrosa, Karen Geber
wiley   +1 more source

Fatigue Resistance of Customized Implant-Supported Restorations. [PDF]

Materials (Basel)
Lenz U, Dos Santos RB, Satpathy M, Griggs JA, Della Bona A.   +4 more
europepmc   +1 more source

A digital workflow for full‐arch implant fixed prosthesis: Clinical application of a 3D‐printed polychromatic flangeless trial denture, anatomic bone reduction guide, and intraoral scanning for definitive prosthesis fabrication

Journal of Prosthodontics, EarlyView.
Abstract This clinical report presents a comprehensive digital workflow for rehabilitating a patient with maxillary terminal dentition using a full‐arch, implant‐supported fixed dental prosthesis (FP‐1). It highlights the integration of a 3D‐printed polychromatic flangeless trial denture and a customized anatomic bone reduction template, enabling ...
Weiqing Liu, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source