Débora Alves Nunes Leite Lima

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PURPOSE This study evaluated the efficacy of tooth whitening and color stability at different time periods after treatment. MATERIALS AND METHODS Blocks obtained from human molars were divided into(More)
The aim of this in vitro study was to evaluate the effect of different mouthwashes on superficial roughness and Knoop hardness of two resin composites. Eighty specimens (6 mm Ø and 2 mm height) were(More)
Resin composite shades and resin composite polymerization performed with a distanced light tip are factors that can affect polymerization effectiveness. This in vitro study aimed to evaluate the(More)
OBJECTIVES Evaluate the effect of different storage conditions on bleached enamel using Knoop microhardness (KHN) and colour variation. METHODS Forty-eight tooth blocks were divided into four(More)
The aim of this in vitro study was to evaluate the sorption (Sp) and solubility (Sl) of a nanofilled composite (Filtek™ Z350) light-activated from the top in three curing light distances (0 mm, 3 mm(More)