Results 41 to 50 of about 286,427 (222)
Coatings, 2022 The aim of this systematic review was to evaluate the marginal fit and internal adaptation of provisional crowns and fixed dental prostheses (FDPs) fabricated using 3D-printing resins and compared them with those fabricated by CAD/CAM (computer-aided ...
M. H. A. Al Wadei +14 more
semanticscholar +1 more source
In vitro comparative study of fibroblastic behaviour on polymethacrylate (PMMA) and lithium disilicate polymer surfaces [PDF]
, 2019 Polymethyl methacrylate (PMMA) and lithium disilicate are widely used materials in the dental field. PMMA is mainly used for the manufacture of removable prostheses; however, with the incorporation of CAD-CAM technology, new applications have been ...
Castillo-Oyagüe, Raquel +5 more
core +1 more source
Journal of Contemporary Dental Practice, 2023 AIMS This study aimed to assess the marginal and internal adaptation of provisional crowns fabricated from polymethyl methacrylate (PMMA) blocks by the computer-aided design/computer-aided manufacturing (CAD/CAM) system, autopolymerizing PMMA, and ...
E. Jalalian +5 more
semanticscholar +1 more source
Aesthetic satisfaction in lip and palate clefts: a comparative study between secondary and tertiary bone grafting [PDF]
, 2018 Lip and palate cleft represent one of the most frequently occurring congenital deformity, which includes dental anomalies, such as variation in tooth number and position.
Brauner, E +7 more
core +1 more source
Journal of Pharmacy and Bioallied Sciences, 2012 Aim: To evaluate the effect of water temperature on the marginal fit of bis-acrylic composite provisional crown during resin polymerization. Materials and Methods: Precisely machined 10 brass master dies were designed to simulate molar teeth.
Vivekanandan Ramkumar +2 more
doaj +1 more source
Validation of the Implant Stability Test for Implant Provisional Crowns: An In Vitro Study
Applied Sciences, 2023 Implant treatment has evolved and is now performed using various techniques. However, the osseointegration duration required for poor primary stability or immediate loading is unclear and depends largely on the surgeon’s experience.
Yurie Okuhama +6 more
semanticscholar +1 more source
Influence of Matrix Type on Surface Roughness of Three Resins for Provisional Crowns and Fixed Partial Dentures [PDF]
, 2017 Purpose: This study evaluated the effect of matrix type on the surface roughness of resins for provisional crowns and fixed partial dentures. Materials and methods: Ninety specimens of two acrylic resins (Trim II, Tab2000) and one bis-acryl composite ...
Ayuso Montero, Raúl +4 more
core +1 more source
Flexural Strength of Composite Based Provisional Crown Materials
International Journal of Innovative Research in Medical Science, 2021 Introduction: One of the important aspects of provisional restorations, especially in case of long-span edentulous situations, short-height pontics, extended treatment time and in patients with para-functional habits is their flexural strength. Maintaining the integrity of the provisional restorations throughout the course of treatments is highly ...
null Osama Qutub +2 more
openaire +2 more sources
Provisional Crown Failures in Dental School Predoctoral Clinics
Journal of Dental Education, 2007 Following a preliminary study indicating that at least 10 percent of single‐unit crown temporary restorations failed in patients who received treatment by predoctoral students, a comprehensive examination of provisional crown failure was initiated to identify strategies to reduce the failure rate.
Jeffrey D, Hyde +2 more
openaire +3 more sources
3D PRINTING – AN ALTERNATIVE OF CONVENTIONAL CROWN FABRICATION: A CASE REPORT [PDF]
Journal of IMAB, 2018 The present paper is a case report of prosthetic treatment built upon 3D technologies for manufacturing of dental restorations. The case shows laboratory protocol of 3D printed full coverage provisional crowns and cast patterns for press ceramic crowns ...
Iveta Katreva +2 more
doaj +1 more source