Repolishing
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Effects of air-polishing powders on color stability of composite resins
OBJECTIVES: The purpose of this study was to investigate the effect of different air-polishing powders on the color stability of different types of composite resin restorative materials. MATERIAL AND METHODS: Thirty cylindrical specimens (15×2 mm) were prepared for each of 7 composite resin restorative materials. All specimens were polished with a series of
Journal of Applied Oral Science. Publicado em: 22/07/2011
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2. Effect of staining solutions and repolishing on color stability of direct composites
OBJECTIVES: The purpose of this study was to assess the color change of three types of composite resins exposed to coffee and cola drink, and the effect of repolishing on the color stability of these composites after staining. MATERIALS AND METHODS: Fifteen specimens (15 mm diameter and 2 mm thick) were fabricated from microhybrid (Esthet-X; Dentsply and Fil
Journal of Applied Oral Science. Publicado em: 2010-06
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3. Evaluation of the remove possibility of composite resin staining submitted to artificial aging through repolishing / Avaliação da possiibilidade de remoção do manchamento de resinas compostas submetidas ao envelhecimento artificial através do re-polimento
Nesta pesquisa in vitro verificou-se a possibilidade de remoção do manchamento causado por café ou vinho tinto em cinco resinas compostas disponíveis comercialmente, após serem submetidas ao processo de envelhecimento. Trinta e seis espécimes de cada resina composta foram confeccionados em uma matriz de teflon, com 10 mm de diâmetro e 1,5 mm de espess
Publicado em: 2009