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Efeito do acabamento de superfície na estabilidade de cor de resinas para provisório submetidas a desafio corante
(Universidade Federal de Santa Maria, 2014-08-25)
The purpose of this study was to investigate the effect of surface finishing on the color stability of the resins used for provisional restorations when immersed in staining agent in different times (7, 30, and 60 days). ...
Efeito de diferentes sistemas de acabamento e polimento na rugosidade superficial de resina composta
(Universidade Federal de Santa Maria, 2014-08-29)
Given the routine use of polishing and finishing systems in Restorative Dentistry, the search for better outcomes of these materials, it is essential to optimize the results. Thus, this study aimed to evaluate in vitro the ...
Efeito de tratamentos térmicos na resistência flexural de uma vitrocerâmica reforçada por leucita
(Universidade Federal de Santa Maria, 2014-06-06)
The aim of this study was to investigate the effect of heat treatments on the flexural
strength, surface roughness and crystalline structure of a leucite reinforced glass
ceramic (IPS Empress CAD, Ivoclar Vivadent, ...