Results 81 to 90 of about 4,302 (219)

The effect of voltage and time of exposure on surface hardness of resin modified glass ionomer cement

open access: yesDental Journal, 2007
Light intensity can affect the polymerization of resin-based material therefore it will also affect surface hardness. To compensate reduction of light intensity becaused of the input of low voltage (200 and 210 volt), the exposure time was prolonged to ...
Titien Hary Agustantina
doaj   +1 more source

Evaluation of shear bond strength of a polyacid modified composite resin used as orthodontic bonding material

open access: yesSRM Journal of Research in Dental Sciences, 2012
Background: Incorporating fluoride in the orthodontic bonding resin to prevent demineralization around orthodontic brackets reduces the bond strength, which is critical in the clinical performance of the resin.
Sangeetha Duraisamy   +3 more
doaj   +1 more source

Microleakage Evaluation of a Hydroxyapatite Base in Comparison with a Resin Modified Glass Ionomer Cement in Vitro

open access: yesJournal of Islamic Dental Association of Iran, 2012
Background and Aim : Many attempts have been done to improvethe quality,properties and composition of dental materials to decrease the microleakage and its consequences.The objective of this invitro study was to compare microleakage of light cure resin ...
Sepideh Banava   +6 more
doaj  

Comparative Evaluation of Fluoride Release and Recharge of Zirconia-reinforced, Resin-modified, and Conventional Glass Ionomer Cements

open access: diamond, 2021
A Mohamed babu   +5 more
openalex   +1 more source

Assessment of the biomechanical performance of digitally manufactured space maintainers: a finite element analysis

open access: yesScientific Reports
Background The aim of this study was to evaluate the effect of band and loop space maintainers, fabricated using digital technologies, and the luting cements used for their fixation, on mesio-distal tooth movement using the Finite Element Analysis method.
Meltem Karahan   +4 more
doaj   +1 more source

Comparative Evaluation of Microleakage of Three Different Generation Dentin Bonding Agents and Resin Modified Glass Ionomer Cement: An In-Vitro Study

open access: gold, 2020
Rushikesh Mahaparale   +6 more
openalex   +1 more source

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