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Mostrando ítems 701-710 de 1127
Genotoxicity of corrosion eluates obtained from endosseous implants
(Lippincott Williams & Wilkins, 2007-03-01)
Purpose: Commercially pure titanium alloys are currently used as metallic biomaterials in implantology. Corrosion phenomena appear to play a decisive role in metallic implant long-term behavior. Thus, the goal of this study ...
Cambios macroscópicos de la amalgama dental sometida in vitro a altas temperaturas con fines forenses: el caso de los nódulos de plata / Macroscopic Changes of Dental Amalgam subjected in vitro at High Temperatures with Forensic Purposes: Silver Bullets
(Editorial Pontificia Universidad Javeriana, 2020)
Caracterização da interface entre cilindros pré-fabricados para prótese sobre implante e ligas fundidas de CoCr
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2013)
Purpose: The purpose of this study was to evaluate the metallurgical interfacial compatibility between CoCr dental casting alloys and a prefabricated CoCr dental implant cast-to-cylinder and the possible effects of porcelain ...
Caracterização da interface entre cilindros pré-fabricados para prótese sobre implante e ligas fundidas de CoCr
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2013)
Purpose: The purpose of this study was to evaluate the metallurgical interfacial compatibility between CoCr dental casting alloys and a prefabricated CoCr dental implant cast-to-cylinder and the possible effects of porcelain ...
Resistência à corrosão de liga experimental Ti-10Mo: efeito do tratamento térmico e de enxaguatório bucal à base de diclonato de clorexidina
(Universidade Estadual Paulista (Unesp), 2010-09-22)
Embora a liga Ti-6Al-4V seja ainda empregada na área biomédica devido as suas excelentes propriedades mecânicas e resistência à corrosão, estudos tem demonstrado que a liberação de íons de vanádio e alumínio pode acarretar ...
Determination of the force systems produced by different configurations of tear drop orthodontic loops
(2013-08-30)
Objective: To determine the mechanical characteristics of teardrop loop with and without helix fabricated using different metal alloy compositions (stainless steel and beta-titanium), submitted to different intensities of ...
Determination of the force systems produced by different configurations of tear drop orthodontic loops
(2013-08-30)
Objective: To determine the mechanical characteristics of teardrop loop with and without helix fabricated using different metal alloy compositions (stainless steel and beta-titanium), submitted to different intensities of ...
Técnica de preparación de corona completa y procedimiento clínico para la cementación de un puente fijo supero posterior izquierdo y derecho de metal porcelana.
(Universidad de Guayaquil. Facultad Piloto de Odontología, 2017)
Una de las causas principales para que el paciente procure tratamiento odontológico es la estética dental. Es por eso que el principio básico del sistema restaurador fijo metal porcelana es darle la resistencia y dureza ...