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Mostrando ítems 1-10 de 2083
Modificação e caracterização da superfície do aço inoxidável Martensítico AISI 410
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, 2010-04-29)
This work deals about the surface modification of the AISI 410 martensitic stainless steel. The modification of steel surfaces is important for the improvement of its mechanical and tribological properties. Among the ...
Chemical modification of the surface of alumina with alkaline earth metal oxides using the polymeric precursor method for catalysis application
(Associação Brasileira de Cerâmica, 2014-03-01)
In this study, modifications of alumina surface with of alkaline earth metal oxides were studied, using the polymeric precursor method. The modified compounds were characterized by X-ray diffraction, nitrogen adsorption-desorption ...
Comportamento em fadiga da liga Ti-6Al-4V para uso biomédico com superfícies modificadas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2011-09-09)
Surface modification in implants is used, basically, to improve osseointegration, which is defined as the intimate contact between bone and implant material, without a soft tissue layer in the bone/implant interface. ...
Biomateriais: deposição de hidroxiapatita sobre superfície de Ti-cp modificada por aspersão térmica
(Sociedade Brasileira de Química, 2007-10-01)
The osseointegrated titanium implants are reliable and safe alternatives to treatments for long periods of time. For surface modification, thermal aspersion of TiO2 was used. The samples with and without TiO2 were treated ...
Biomateriais: deposição de hidroxiapatita sobre superfície de Ti-cp modificada por aspersão térmica
(Sociedade Brasileira de Química, 2007-10-01)
The osseointegrated titanium implants are reliable and safe alternatives to treatments for long periods of time. For surface modification, thermal aspersion of TiO2 was used. The samples with and without TiO2 were treated ...
Biomateriais: Deposição de hidroxiapatita sobre superfície de Ti-cp modificada por aspersão térmica
(2007-09-01)
The osseointegrated titanium implants are reliable and safe alternatives to treatments for long periods of time. For surface modification, thermal aspersion of TiO2 was used. The samples with and without TiO 2 were treated ...
Desenvolvimento de substratos de polipropileno isotático com superfície quimicamente modificada para aplicações biotecnológicas
(Universidade Estadual de MaringáBrasilPrograma de Pós-Graduação em QuímicaUEMMaringá, PRCentro de Ciências Exatas, 2018)