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Effects of reducing light-curing time of a high-power LED device on shear bond strength of brackets
(Urban & Vogel, 2018-09-01)
Purpose To assess the effects of reducing the curing time of a high-power light-emitting diode (LED) unit (Valo, Ultradent, South Jordan, UT, USA) on shear bond strength (SBS) of metal brackets and on the amount of adhesive ...
Effect of light energy density on conversion degree and hardness of dual-cured resin cement
(2010-01-01)
This study evaluated the effect of different light energy densities on conversion degree (CD) and Knoop hardness number (KHN) of RelyX ARC (RLX) resin cement. After manipulation according to the manufacturer's instructions, ...
Color stability of resin cements exposed to aging
(2019-01-01)
The aim of this study was to evaluate the color stability of light-cured and dual-cured resin cements after artificial accelerated aging. Ten specimens (6-mm diameter and 2-mm thickness) for each of five resin cements were ...
Effect of curing mode on the polymerization characteristics of dual-cured resin cement systems
(Elsevier Sci LtdOxfordInglaterra, 2008)
Effect of light-curing units and activation mode on polymerization shrinkage and shrinkage stress of composite resins
(Faculdade De Odontologia De Bauru - USP, 2008)
The aim of this study was to evaluate the polymerization shrinkage and shrinkage stress of composites polymerized with a LED and a quartz tungsten halogen (QTH) light sources. The LED was used in a conventional mode (CM) ...
Curing depth of pit and fissure sealants with use of light emitting diode (LED) at different distances
(Facultad de Odontología, 2015)
Effect of self-curing activators and curing protocolson adhesive properties of universal adhesivesbonded to dual-cured composites
(Elsevier, 2017)
Objectives. To measure microshear bond strength ( SBS) and nanoleakage (NL) of self-etchuniversal adhesives under core buildup restorations using different curing protocols, at 24 hand after 6-month water storage.Methods. ...