Results 121 to 130 of about 613,892 (291)

Comparative Analysis of Various Cavosurface Margins in Class II Restorations Using 3D Finite Element Method

open access: yesInternational Journal for Numerical Methods in Biomedical Engineering, Volume 41, Issue 4, April 2025.
Within the limitations of this in silico investigation, the results suggest that adding a bevel to a slot restoration can significantly improve the mechanical performance by reducing the tensile stresses and, hence, the possibility of debonding. ABSTRACT The primary aim of these analyses was to evaluate the mechanical characteristics of the restored ...
Zuzanna Apel   +4 more
wiley   +1 more source

Navigating Endodontic Care: Perspectives Among Dentists Managing Older Adults—A Qualitative Study

open access: yesAustralian Endodontic Journal, Volume 51, Issue 1, Page 155-164, April 2025.
ABSTRACT Using a qualitative approach, this study explored the perspectives and practices among New Zealand general dental practitioners (GDPs) providing endodontic care to older adults. Semi‐structured questions guided focus group discussions with 18 GDPs who had varied practice experience and characteristics.
Payman Hamadani   +3 more
wiley   +1 more source

Investigation of adding fluoroapatite nanoparticles on compressive strength and corrosion behaviour of dental amalgams [PDF]

open access: yesProcessing and Application of Ceramics, 2012
In recent years, there have been many efforts to improve biological and biocompatibility features of amalgam. The aim of this research was investigating the effect of adding fluoroapatite (FA) nanoparticles on compressive strength and corrosion behaviour
Fahimeh Mirlohi   +2 more
doaj  

Effectiveness of Self-Assessment Software to Evaluate Preclinical Operative Procedures [PDF]

open access: yesarXiv
Objectives: To assess the effectiveness of digital scanning techniques for self-assessment and of preparations and restorations in preclinical dental education when compared to traditional faculty grading. Methods: Forty-four separate Class I (#30-O), Class II (#30-MO) preparations, and class II amalgam restorations (#31-MO) were generated respectively
arxiv  

Emerging basic, clinical and translational research fronts in dental biomaterials R&D [PDF]

open access: yesarXiv, 2017
The current (2007-2007) structure and content of dental materials research has been investigated by identifying and describing the emergent research fronts which can be related to basic, translational and clinical observation research. By a combination of network analysis and text mining of the literature on dental materials indexed in the Web of ...
arxiv  

Evaluating the Reasons of Amalgam Restoration Replacement in Esthetic and Restorative Department of Babol Dental School in 2013-14

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2015
Introduction: Dental amalgam is regarded as a popular restorative material. The purpose of this study is to investigate the reasons of replacing amalgam restorations in patients referring to Babol dental school within 2013-2014. Methods: In this analytic-
F Abolghasemzade   +3 more
doaj  

How Do Different Physical Stressors' Affect the Mercury Release from Dental Amalgam Fillings and Microleakage? A Systematic Review. [PDF]

open access: yesJ Biomed Phys Eng, 2022
Keshavarz M   +5 more
europepmc   +1 more source

Survival Rates of Amalgam and Composite Resin Restorations from Big Data Real-Life Databases in the Era of Restricted Dental Mercury Use

open access: yesBioengineering
Tooth decay, also known as caries, is a significant medical problem that harms teeth. Treatment is based on the removal of the carious material and then filling the cavity left in the tooth, most commonly with amalgam or composite resin. The consequences
Guy Tobias   +4 more
doaj   +1 more source

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