Results 11 to 20 of about 12,162 (308)
Sealing Ability of Alkaline Endodontic Cements versus Resin Cements [PDF]
Materials, 2017 Penetration of oral bacteria through root fillings leads to their long term failure. Dimensionally stable alkaline cements have been developed. A saliva challenge model was used to compare resistance to bacterial penetration of these alkaline cements to conventional root fillings that combine gutta percha (GP) with epoxy resin sealers.
Yu-Yao Teoh +2 more
openaire +5 more sources
Enhancement of Adhesion between Resin Coating Materials and Resin Cements
Dental 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
Brazilian 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
Brazilian 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
Indian 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
Brazilian 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
Journal 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
Effect of ultrasound on the setting characteristics of glass ionomer cements studied by Fourier Transform Infrared Spectroscopy [PDF]
, 2009 Objective: To investigate the effect of ultrasound (US) application on the setting of glass ionomer cement (GIC) by using Attenuated Total Reflectance Fourier Transform Infrared (ATR/FTIR) spectrometer.
Billington, R. +3 more
core +1 more source
Push-out bond strength of glass fiber posts luted with two resin cements
Brazilian 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
Journal 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