Results 11 to 20 of about 241,886 (302)

Glass ionomer cements: an investigation into ionic processes within the cement with respect to time [PDF]

open access: yes, 2010
PhDA series of experiments were performed to understand the ionic processes in glass ionomer cements. Fluoride release from fluoroaluminosilicate glasses in deionised water and artificial saliva Inorganic artificial saliva was used to compare the ...
Shahid, Saroash
core   +4 more sources

Enhancement of Adhesion between Resin Coating Materials and Resin Cements

open access: yesDental Materials Journal, 2007
Resin coating technique is a unique method that improves the dentin bond strength of resin cements in indirect restorations. However, the weak link of a specimen bonded using the resin coating technique was reported to be the bonded interface between the resin coating material and resin cement.
Udo, T   +6 more
openaire   +4 more sources

Optimisation of interfacial bond strength of glass fibre endodontic post systems. [PDF]

open access: yes, 2011
MPhilCurrently endodontically treated teeth are clinically restored using a post and crown system, where the elastic modulus of the post is similar to dentine.
Thanjal, Narinderjeet Tina
core   +4 more sources

Color agreement between nanofluorapatite ceramic discs associated with try-in pastes and with resin cements

open access: yesBrazilian Oral Research, 2012
The aim of this study was to evaluate the in vitro color agreement between nanofluorapatite ceramic discs (e.max Ceram / Ivoclar Vivadent / A2) associated with try-in pastes and those bonded with resin cements (Vitique / DMG/ try-in shade A2½ and cement ...
Paulo Rigoni   +3 more
doaj   +1 more source

Evaluation of physical-mechanical properties of self-adhesive versus conventional resin cements

open access: yesBrazilian Journal of Oral Sciences, 2020
Aim: The purpose of this study was to compare the microhardness, diametral tensile strength, compressive strength and the rheological properties of self-adhesive versus conventional resin cements.
Maria Helena Rossy Borges   +4 more
doaj   +1 more source

Correlation between the cytotoxicity of self-etching resin cements and the degree of conversion

open access: yesIndian Journal of Dental Research, 2015
Aim: The aim of this study was to evaluate the correlation between the cytotoxicity and degree of conversion (DC) of self-etch resin cements with or without photopolymerization.
Luís FSA Morgan   +4 more
doaj   +1 more source

Influence of shade, curing mode, and aging on the color stability of resin cements

open access: yesBrazilian Journal of Oral Sciences, 2016
The color stability of resin cements is essential for aesthetic restorations. Aim: To evaluate the influence of shade and aging time on the color stability of two light-cured and two dual-cured resin cements.
Janes Francio Pissaia   +3 more
doaj   +1 more source

Color stability and degree of conversion of a novel dibenzoyl germanium derivative containing photo-polymerized resin luting cement

open access: yesJournal of Applied Biomaterials & Functional Materials, 2020
Aim: To compare the color stability and degree of conversion (DC) of a resin cement containing a dibenzoyl germanium derivative photo-initiator (Variolink Esthetic) to resin cements containing conventional luting agents.
Fahad Alkhudhairy   +5 more
doaj   +1 more source

Push-out bond strength of glass fiber posts luted with two resin cements

open access: yesBrazilian Dental Science, 2017
Objective. To evaluate the bond strength of a prefabricated glass fiber post to the root dentin with two resin cements using the push-out test. Material and Methods.
Blanca Liliana Torres Léon   +4 more
doaj   +1 more source

Microscopic Inspection of the Adhesive Interface of Composite Onlays after Cementation on Low Loading: An In Vitro Study

open access: yesJournal of Functional Biomaterials, 2023
Purpose: This study aimed to assess the layer thickness and microstructure of traditional resin-matrix cements and flowable resin-matrix composites at dentin and enamel to composite onlay interfaces after cementation on low loading magnitude.
Tiago Magalhães   +7 more
doaj   +1 more source

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