Leonardo Gonçalves Cunha

Learn More
OBJECTIVES Verify the influence of curing methods on contraction stress, stress rate, and degree of conversion (DC) of a restorative composite and on bond strength of composite restoratives. (More)
OBJECTIVES The objective of this study was to verify the influence of curing methods on contraction stress, stress rate and degree of conversion (DC) of a restorative composite at two C-factor(More)
UNLABELLED This study evaluated the effect of modulated photoactivation methods on gap formation of restorations using different composites. METHODS Sixty human third molars were selected,(More)
This study verified the influence of curing methods and light sources on contraction stress, stress rate and degree of conversion (DC) of a restorative composite at two C-factor (CF) levels. For the(More)
PURPOSE To evaluate the influence of five curing methods on contraction stress, stress rate, and degree of conversion (DC) of a composite and on bond strength of composite restoratives. METHODS For(More)
OBJECTIVE This study evaluated the relationship between bond strength and marginal and internal adaptation of composite restorations photocured using different methods with a quartz-tungsten-halogen(More)
PURPOSE This study was undertaken to evaluate the effect of three different photoactivation methods on the polymerization shrinkage stress of a resin composite using different resin liners. (More)