Results 31 to 40 of about 6,290 (301)

REFORMING THE DELIVERY OF PUBLIC DENTAL SERVICES IN IRELAND: POTENTIAL COST IMPLICATIONS. ESRI RESEARCH SERIES NUMBER 80 APRIL 2019 [PDF]

open access: yes, 2019
This report details the results of an analysis of the potential cost implications of proposed changes to aspects of the model of delivery of publicly-financed dental services in Ireland, as set out in the new National Oral Health Policy (Department of ...
Nolan, Anne
core  

Comparative evaluation of shear bond strength of three flowable compomers on enamel of primary teeth: an in-vitro study [PDF]

open access: yes, 2016
Background: The aim of the present study was to determine Shear bond strength (SBS) of different flowable compomers on the enamel surface of primary teeth.
Alkis, Hüseyin   +3 more
core   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Comparative study of resin sealant and resin modified glass ionomer as pit and fissure sealant

open access: yesBangabandhu Sheikh Mujib Medical University Journal, 2017
The purpose of the present study was to compare the marginal integrity of resin modified glass ionomer cement with that of resin sealant, in vitro. Forty artificial pit and fissure cavities were prepared in occlusal surface of extracted premolar teeth by
Shirin Malek   +4 more
doaj   +1 more source

Effect of Precuring and Postcuring of Total-Etch and Self-Etch Bonding Agents on the Microleakage of Fissure Sealants

open access: yesFrontiers in Dentistry, 2020
Objectives: Considering the importance of timesaving in pediatric dentistry, if the efficacy is achieved along with shorter working time and less technical sensitivity, the behavior management of young patients can be anticipated.
Bahman Seraj   +3 more
doaj   +1 more source

Influence of Enamel Exposure to Acidic Drink on Shear Bond Strength of Different Fissure Sealants

open access: yesBioengineering, 2022
In the present study, we evaluated the influence of bovine enamel exposure to acidic drinks (Coca-Cola, Coca-Cola Company, Milano, Italy, pH = 2.37) on shear bond strength of three sealants (Fissurit; Grandio Seal and Admira Fusion—Voco Gmbh, Cuxhaven ...
Riccardo Beltrami   +5 more
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

The impact of occlusal morphology on fissure sealant penetration [PDF]

open access: yesStomatološki glasnik Srbije, 2006
Introduction: In contemporary preventive dentistry there are numerous experimental in vitro and clinical studies on the growing number of materials for sealing pits and fissures.
Petrović Bojan   +2 more
doaj   +1 more source

Self-adhesive flowable composite-resin as a fissure sealant. A microleakage study [PDF]

open access: yes, 2013
Indexación: Web of Science; ScieloRESUMEN Objetivo: Evaluar la capacidad de sellado de una resina fluida autoadhesiva (Fusio Liquid Dentin, Pentron Clinical) utilizada como sellante de fosas y fisuras con distintos acondicionamientos de la superficie ...
Buchett, O   +3 more
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

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