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Evaluation of the color stability of two techniques for reproducing artificial irides after microwave polymerization
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2011-05-01)
The use of ocular prostheses for ophthalmic patients aims to rebuild facial aesthetics and provide an artificial substitute to the visual organ. Natural intemperate conditions promote discoloration of artificial irides and ...
Evaluation of the color stability of two techniques for reproducing artificial irides after microwave polymerization
(2011-01-01)
The use of ocular prostheses for ophthalmic patients aims to rebuild facial aesthetics and provide an artificial substitute to the visual organ. Natural intemperate conditions promote discoloration of artificial irides and ...
Bonding of facial silicon with nanoparticles to an acrylic resin substrate
(Elsevier B.V., 2014-10-01)
The aim of this study was to evaluate the influence of different adhesive techniques and accelerated aging on the bonding of maxillofacial biomedical silicone to an acrylic resin substrate. 960 acrylic resin samples (PMMA) ...
Climate as the most important factor determining anti-fungal biocide performance in paint films
(ELSEVIER SCIENCE BV, 2010)
The effect of Pigment Volume Content (PVC) on fungal growth on acrylic paint formulations with and without biocide, exposed to weathering in three different climatic regions in Brazil for four years, was studied Latex ...
Biodeterioration of painted mortar surfaces in tropical urban and coastal situations: Comparison of four paint formulations
(ELSEVIER SCI LTD, 2011)
Four different architectural acrylic paint formulations were tested by exposure to weathering for 7 years in the urban site of Sao Paulo and the coastal site of Ubatuba, South-East Brazil. Surface discolorations and ...
Effect of polymerization and accelerated aging on iris color stability of ocular prosthesis
(Elsevier B.V., 2010-10-01)
Purpose: The purpose of this study was to investigate color change of irises obtained by both printed digital image and painted with gouache, acrylic and oil paints, after polymerization and accelerated aging.Materials and ...
Effect of polymerization and accelerated aging on iris color stability of ocular prosthesis
(Elsevier B.V., 2010-10-01)
Purpose: The purpose of this study was to investigate color change of irises obtained by both printed digital image and painted with gouache, acrylic and oil paints, after polymerization and accelerated aging.Materials and ...
Desenvolvimento De Tintas Com Nanodiamantes E Estudos De Suas Propriedades
(Universidade Federal de São Paulo (UNIFESP), 2018-02-22)
Nanodiamonds (Nd) Are A Class Of Carbon Nanomaterials Currently Investigated Because Of Their Remarkable Properties Such As Hardness, Thermal Conductivity And Optical Transparency. Numerous Applications For Nd Are Being ...