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Color Differences between Artificial and Natural Teeth in Removable Partial Denture Wearers
Removable partial denture Tooth color selection Artificial tooth
2010/12/1
The purpose of this study was to investigate differences between natural tooth color and that selected for artificial teeth in partial dentures at our department with a view to establishing criteria f...
Effects of different food colorants and polishing techniques on color stability of provisional prosthetic materials
Color stability Provisional prostheses Food colorants
2010/11/26
The main objective was to investigate the effects of different polishing techniques on the color stability of provisional prosthetic materials upon exposure to different staining agents by mimicking t...
Comparing the three color pounehh tooth paste with the conventional one in preventing the formation of the microbial plaque
Microbial plaque formation Toothpaste Prevention
2009/12/17
Background and Aim: Plaque control has always been important in preventive dentistry. Various methods and materials have been introduced for this purpose. Recently a three-colored tooth paste has been...
Color stability evaluation of aesthetic restorative materials
Composite resins Dental porcelain Pigmentation Esthetics,dental
2009/10/16
Color match is one of the most important characteristics of aesthetic restorative materials. Maintenance of color throughout the functional lifetime of restorations is important for the durability of ...
Color stability after accelerated aging of two silicones, pigmented or not,for use in facial prostheses
Maxillofacial prosthesis Silicone elastomers Pigmentation
2009/10/16
One of the greatest challenges faced by buccomaxillofacial prosthetists is to reproduce the patient's exact skin color and provide adequate esthetics. To reach this objective, professionals must use m...
Effect of Mica and Glass on Acrylic Teeth Material's Color
Color Spectrophotometer Acrylic denture teeth
2009/9/14
The purpose of this study was to evaluate the effect of two different ratios of silanized mica filler and milled glass fiber reinforcement on the color of acrylic denture teeth materials. Ten acrylic ...
Color Stability of Resin Composites after Immersion in Different Drinks
Color stability Resin composite Drink
2009/9/14
The purpose of this study was to evaluate the discoloration of two nanohybrids, two microhybrids, and a posterior composite resin restorative material upon exposure to different drinks — namely tea, c...
Color Change of Newly Developed Esthetic Restorative Material Immersed in Food-simulating Solutions
Tooth coating material Translucency Chroma
2009/9/14
Recently, an esthetic tooth coating material has been developed. The material consisted of a primer solution, a base coat, and a top coat. The purpose of this study, therefore, was to evaluate the col...
Effect of Enamel Shades on Color of Layered Resin Composites
Resin composite Color Translucency
2009/9/14
The purpose of this study was to evaluate the effect of the covering enamel layer of various thicknesses on the color of layered resin composites (LRC). To this end, the CIELAB parameters of the follo...
Influence of Abutment Materials on the Resultant Color of Heat-pressed Lithium Disilicate Ceramics
Color Heat-pressed lithium disilicate ceramics Abutment material
2009/9/14
The purpose of this study was to evaluate the influence of abutment materials on the color of IPS Empress 2 ceramic coping with different thicknesses. Ceramic coping specimens (12.0×12.0×0.8-2.0 mm) w...
Color Change Evaluation of Denture Soft Lining Materials in Coffee and Tea
Liner Color Roughness
2009/9/14
This study evaluated the color stability of soft denture liners after being exposed to coffee and tea solutions for different time periods. Four soft denture liners and a denture base polymer were tes...
Effect of Filler Properties in Composite Resins on Light Transmittance Characteristics and Color
Filler Light transmittance Color
2009/9/14
The purpose of this investigation was to examine the effect of filler particle size and shape as well as filler content on light transmittance characteristics and color of experimental composite resin...
Study of the Variation between CIELAB ΔE* and CIEDE2000 Color-differences of Resin Composites
CIEDE2000 CIELAB ΔE Resin composites
2009/9/14
This study sought to assess the significance of the corrections introduced in the new CIEDE2000 color difference formula with respect to ΔE*ab. The purpose of which was to provide sounder knowledge, a...
Color Stability of Different Denture Teeth Materials against Various Staining Agents
Color stability Spectrophotometer Denture teeth
2009/9/11
The purpose of this in vitro study was to evaluate the color stability of two brands of porcelain teeth and three brands of acrylic denture teeth. Samples were immersed into three staining drinks as t...
Effect of Bleaching on Color Change and Refractive Index of Dental Composite Resins
Bleaching Composites Color
2009/9/11
This study investigated the effects of three bleaching agents (Whiteness Perfect, Whiteness Super, and Whiteness HP) on the color change and refractive index of three dental composites (Admira, Durafi...