Results 21 to 30 of about 82,686 (333)

The impact of magnification on undergraduate dental students' performance during cavity preparations: A systematic review [PDF]

open access: hybridJournal of Dental Education
AbstractPurpose/ObjectivesLoupe magnification is a commonly utilized tool within dental education due to its proposed benefits of improving working posture, visual acuity, and procedural quality. Although procedural quality has been researched at the graduate level, literature encompassing the undergraduate level remains scarce.
Arjun Ramesh   +6 more
openalex   +4 more sources

Application of Er:YAG and Er, Cr:YSGG Lasers in Cavity Preparation for Dental Tissues: A Literature Review

open access: bronzeWorld Journal of Dentistry, 2012
ABSTRACTThe laser has been widely used in many specialties of dentistry and several wavelengths have been investigated as a substitute for high-speed handpiece. The purpose of this paper is to review the literature about the use of Er:YAG and Er, Cr:YSGG lasers in cavity preparation for dental tissues.
Matheus Coêlho Bandéca   +6 more
openalex   +5 more sources

Effect of Er: YAG Laser on Cavity Preparation and Surface Treatment in Terms of Microleakage [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Er:YAG laser is one of the most preferred laser types used in preparation of dental hard tissues. Since lased dentin surfaces have significantly different characteristics when compared to bur-prepared surfaces, adhesion performance of ...
Yeliz Guven, Oya Aktoren
doaj   +1 more source

Relationships between tissue properties and operational parameters of a dental handpiece during simulated cavity preparation [PDF]

open access: greenJournal of Dental Biomechanics, 2013
A preliminary study was conducted on the development of an intelligent dental handpiece with functionality to detect subtle changes in mechanical properties of tooth tissue during milling. Such equipment would be able to adopt changes in cutting parameters and make real-time measurements to avoid tooth tissue damage caused by overexertion and ...
Hui Sun   +5 more
openalex   +4 more sources

Pulpal temperature increase with high-speed handpiece, Er:YAG laser and ultrasound tips

open access: yesJournal of Applied Oral Science, 2008
The aim of this study was to compare intrapulpal temperature increase produced by high-speed handpiece, Er:YAG laser and CVDentus ultrasound tips during cavity preparation.
Fernanda Brandão Mollica   +5 more
doaj   +1 more source

Hardness and Depth of Cure of Conventional and Bulk-fill Composite Resins in Class II Restorations with Transparent and Metal Matrix Strips

open access: yesFrontiers in Dentistry, 2023
Objectives: Hardness is relevant to the degree of conversion (DC) and depth of cure (DoC). The aim of this study was to determine the micro-hardness and DoC of conventional and bulk-fill composite resins in class II restorations using metal and clear ...
Seyed Mostafa Musavinasab, zahra Norouzi
doaj   +1 more source

Radiation-induced root surface caries restored with glass-ionomer cement placed in conventional and ART cavity preparations: Results at two years [PDF]

open access: yes, 2005
The document attached has been archived with permission from the Australian Dental Association (8th Jan 2008). An external link to the publisher’s copy is included.Background: There are no published studies comparing the clinical performances of more ...
American Dental Association.   +13 more
core   +2 more sources

Influence of cavo superficial enamel acid-etching on the microtensile bond strength of low-shrinkage composite resin

open access: yesRevista de Odontologia da UNESP, 2020
Introduction To prevent the shrinkage stresses produced during polymerization, composite resins of low polymerization shrinkage were developed. Objective To evaluate the microtensile bond strength in class I cavities restored by acid-etching the ...
Raquel Devisate BORGHI   +4 more
doaj   +1 more source

In Vitro Evaluation of the Strength of Dentin Replacement in Complex Posterior Tooth Restoration

open access: yesApplied Sciences, 2022
Due to the increasing interest in direct restoration, there is a need to address the shortcomings of these restorations, mainly by increasing the longevity of complex direct restorations.
Nurhayaty Natsir   +7 more
doaj   +1 more source

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