Buscar
Mostrando ítems 1-10 de 410
Colour stability of acrylic resin denture teeth after immersion in different beverages
(2014)
The colour stability of acrylic resin denture teeth in beverages was investigated. A spectrophotometer measured the colour (CIE-L*a*b* system) of all specimens after storage in distilled water for 24 h at 37°C (T0). Specimens ...
Effect of thermal cycling and disinfection on colour stability of denture base acrylic resin
(2012-04-25)
Objectives: The purpose of this study was to investigate the effect of thermal cycling and disinfection on the colour change of denture base acrylic resin. Materials and Methods: Four different brands of acrylic resins ...
Effect of thermal cycling and disinfection on colour stability of denture base acrylic resin
(2012-04-25)
Objectives: The purpose of this study was to investigate the effect of thermal cycling and disinfection on the colour change of denture base acrylic resin. Materials and Methods: Four different brands of acrylic resins ...
Silver nanoparticles added to a commercial adhesive primer: Colour change and resin colour stability with ageing
(2020-10-01)
This study evaluated the influence of silver nanoparticles (NAg) incorporated into the primer of a three-step adhesive system (Scotch-Bond Multi-purpose) over the composite-resin colour (CIELab and CIEDE 2000) as a function ...
Colour change of soft denture liners after storage in coffee and coke
(Wiley-Blackwell, 2011-06-01)
This study was to evaluate the colour change of soft denture liners after thermocycling and storage in coffee and coke. Four liners, two silicone-based (Sofreliner S and Reline GS) and two acrylic resin-based (Soft Confort ...
Colour change of soft denture liners after storage in coffee and coke
(Wiley-Blackwell, 2011-06-01)
This study was to evaluate the colour change of soft denture liners after thermocycling and storage in coffee and coke. Four liners, two silicone-based (Sofreliner S and Reline GS) and two acrylic resin-based (Soft Confort ...
Influence of natural weathering on colour stability of materials used for facial prosthesis
(2012-07-01)
Colour stability of resin and silicone is an important factor for longevity of facial prostheses. The aim of this study was to evaluate the colour stability of resins and silicone for facial prostheses. Three brands of ...