Results 1 to 10 of about 158,601 (290)

Clinical Outcomes and Complication Rates of Crown Restorations with Various Endodontic Posts: A Retrospective Analysis [PDF]

open access: yesJournal of Functional Biomaterials
Objective: This retrospective study was conducted to evaluate long-term outcomes lcomplication rates of crown restorations supported by different types of endodontic posts and to determine the influence of post material on biological and technical ...
Ali Alenezi, Hanin Alsalhi
doaj   +2 more sources

Marginal Misfit Assessment in Common Restorative Materials for Cement‐Retained Fixed Implant Prostheses: An In Vitro Comparative Study [PDF]

open access: yesClinical and Experimental Dental Research
Objectives To assess the vertical discrepancy at the abutment–crown interface (ACI) for cement‐retained crowns fabricated from three commonly used restorative materials across implants featuring external and internal connections.
Pedro Diaz   +5 more
doaj   +2 more sources

Effect of Graphene Oxide Nanoparticles on the Flexural Strength of all Ceramics-An In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Desirable properties of monolithic ceramics like strength, stability at high temperatures, high stiffness has made it useful for biomedical, electronic, automotive, industrial, defence and space applications.
K Yogitha   +2 more
doaj   +1 more source

Clinical outcome of CAD/CAM overlays of MIH affected young permanent molars

open access: yesSaudi Dental Journal, 2023
Background: Restoration of first permanent molars with MIH is considered a challenge for dentists because the enamel has less flexibility and hardness with increased porosity and organic content.
Alaa M. Eldehna   +3 more
doaj   +1 more source

Influence of occlusal anatomy on acrylic resin CAD/CAM crowns fracture load and stress distribution.

open access: yesDentistry 3000, 2021
Objectives: This study compared the influence of occlusal anatomy on acrylic CAD/CAM crowns fracture load and stress distribution. The null hypothesis was that there would be no difference between the provisional crowns fracture load and stress according
Alexandre Luiz Souto Borges   +5 more
doaj   +1 more source

Retrospective clinical and radiographic evaluation of restored endodontically treated teeth [PDF]

open access: yesRestorative Dentistry & Endodontics, 2020
ObjectivesThe aim of this study was to perform a clinical and radiographic analysis of endodontically treated teeth (ETT) restored with cast metal posts (CMPs) or prefabricated glass fiber posts (GFPs) and crowns.Materials and MethodsFifty ETT were ...
Paula Pontes Garcia   +4 more
doaj   +1 more source

Effects of Veneering Ceramic and Methods on Failure Load of Veneered Zirconia

open access: yesApplied Sciences, 2021
Background: A variety of veneering options to zirconia frameworks are now available. The purpose of this study is to evaluate the effect of veneer materials, veneering methods, cement materials, and aging on the failure load of bilayered veneer zirconia.
Hattanas Kumchai   +3 more
doaj   +1 more source

Is the Metallic Color of Stainless Steel Crown Satisfying for Cooperative Children and their Parents? a Preliminary Study [PDF]

open access: yesJournal of Dentistry, 2022
Statement of the Problem: Currently, the demand for tooth-colored restorations in children and young adults is increasing. Stainless steel crown (SSC) is the most common restoration for decayed primary molars.
Fatemeh Moslemi   +2 more
doaj   +1 more source

Application of polyether ether ketone in obturator telescopic prosthesis fabrication: A case report [PDF]

open access: yesVojnosanitetski Pregled, 2023
Introduction. The retention, stability, and plaque resistance of the obturator prosthesis significantly impact the improvement of the patient’s quality of life.
Radosavljević Radivoje D.   +6 more
doaj   +1 more source

Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]

open access: yes, 2020
Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena   +6 more
core   +1 more source

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