Results 11 to 20 of about 2,252,268 (295)

The limitations in clinical teaching, learning and practice of conservative amalgam cavity preparations in developing countries

open access: yesNigerian Dental Journal, 2010
Amalgam is the cheapest and the most widely used intra-coronal posterior restorative material in the world.Therefore, the teaching, learning and practice of conservative amalgam cavity preparations cannot be ignored by any dental school.
A. O. Loto, A. O. Awotile, M. E. Sorunke
doaj   +2 more sources

Selective Preparation of Hard Dental Tissues in Connection with Composite Materials

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2006
The study compares four different procedures of selective preparation of hard dental tissues: ablation by Er:YAG laser radiation (with long and short pulses), preparation by an ultrasound extension with a ball and a classical dental drill.
T. Dostálová   +7 more
doaj   +1 more source

The effectiveness of Atraumatic Restorative Treatment versus conventional restorative treatment for permanent molars and premolars A critical assessment of existing systematic reviews and report of a new systematic review [PDF]

open access: yes, 2013
Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http://mahara.qmul.ac.uk/view/view.php?id=16447Available for download at: http:/
Hurst, D, University of Oxford
core   +4 more sources

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The document attached has been archived with permission from the Australian Dental Association (8th Jan 2008).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 ...
Yip, K.   +10 more
core   +1 more source

Evaluation of physico-mechanical properties of dental plaster modified with pulverized acrylic waste [PDF]

open access: yes, 2023
Background: Dental plaster is most widely used to make temporary casts and as an investment medium during the fabrication of removable complete and partial denture prostheses. Dental plasters exhibit poor mechanical properties.
Alla, Rama Krishna   +9 more
core   +1 more source

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

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

Management of dental office during COVID-19 Pandemic [PDF]

open access: yes, 2021
Novel Coronavirus (COVID-19) is a deadly protein molecule devastating the humankind and has brought down the life to a standstill. Its effect is determined by the interaction among the agent, the host and the environment.
Ravi Kumar, C   +3 more
core   +1 more source

Learning Clinical Skills Using Haptic vs. Phantom Head Dental Chair Simulators in Removal of Artificial Caries: Cluster-Randomized Trials with Two Cohorts’ Cavity Preparation

open access: yesDentistry Journal, 2022
Dental task trainer simulators using haptics (virtual touch) offers a cost-effective method of teaching certain clinical skills. The purpose of this study is to evaluate students’ performance in removing artificial caries after training with either a ...
Jonathan P. San Diego   +6 more
doaj   +1 more source

Fracture strength of teeth with access cavity preparation with operating microscope or on buccal surfaces

open access: yesBrazilian Dental Science, 2019
Objective: The present study assessed the fracture strength of teeth subjected to endodontic access cavity preparation on buccal surfaces, or with the aid of operating microscopy when compared to the conventional technique.
Yohanna Campos D’amico   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy