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Effect of different disinfectants on the microhardness and roughness of acrylic resins for ocular prosthesis
(2013-03-01)
Background: Ocular prosthesis materials should have specific properties for their indication and durability; therefore, it is important to investigate their physical behaviour when affected by several disinfectants. ...
Rehabilitation with ear prosthesis linked to osseointegrated implants
(Wiley-Blackwell, 2012-06-01)
Background: The absence of an ear, which can be the result of a congenital malformation, surgical tumour resection or traumatic injury, is a significant aesthetic problem. Attachment of ear prostheses with adhesives can ...
Effect of different disinfectants on the microhardness and roughness of acrylic resins for ocular prosthesis
(2013-03-01)
Background: Ocular prosthesis materials should have specific properties for their indication and durability; therefore, it is important to investigate their physical behaviour when affected by several disinfectants. ...
Photoelastic Analysis of Stress Distribution in Different Retention Systems for Facial Prosthesis
(Lippincott Williams & Wilkins, 2009-05-01)
The aim of this study was to assess the behavior and stress distribution of 3 retention systems associated with implant for facial prosthesis by using the photoelasticity method. A photoelastic model was made from the ...
Photoelastic Analysis of Stress Distribution in Different Retention Systems for Facial Prosthesis
(Lippincott Williams & Wilkins, 2009-05-01)
The aim of this study was to assess the behavior and stress distribution of 3 retention systems associated with implant for facial prosthesis by using the photoelasticity method. A photoelastic model was made from the ...
Retention And Mechanical Behavior Of Attachment Systems For Implant-retained Auricular Prostheses
(Lippincott Williams & WilkinsPhiladelphia, 2017)
Effect of Disinfection and Accelerated Aging on Color Stability of Colorless and Pigmented Facial Silicone
(Wiley-Blackwell, 2011-06-01)
Purpose: The aim of this study was to evaluate the color stability of a facial silicone with different pigmentations submitted to disinfection and accelerated aging.Materials and Methods: Sixty replicas were fabricated ...
Influence of Pigments and Opacifiers on Color Stability of an Artificially Aged Facial Silicone
(Wiley-Blackwell, 2011-04-01)
Purpose: The aim of this study was to evaluate the influence of two pigments (ceramic powder and oil paint) and one opacifier (barium sulfate) on the color stability of MDX4-4210 facial silicone submitted to accelerated ...
Effect of different methods of hygiene on the color stability of extrinsically pigmented facial silicone
(2018-01-01)
Aim: Evaluate the color stability of facial silicone pigmented extrinsically under the influence of the hygiene process. Methods: 160 samples were prepared and divided into 8 groups (n = 20) according to the pigmentation ...
Analysis of color and hardness of a medical silicone with extrinsic pigmentation after accelerated aging
(2020-10-01)
Objective The aim of this study is to evaluate the color alteration and shore A hardness of a medical silicone with extrinsic pigmentation, before and after accelerated aging. Materials and Methods Twenty samples (Silastic ...