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Mostrando ítems 81-90 de 222
Sucção de alta potência no controle das partículas emitidas pelo sistema de abrasão a ar em consultório odontológico
(Fundação Jorge Duprat Figueiredo de Segurança e Medicina do Trabalho - FUNDACENTRO, 2006-06-01)
O objetivo do estudo foi avaliar a deposição de óxido de alumínio no campo operatório do cirurgião-dentista durante a utilização do sistema de abrasão a ar em consultório odontológico, bem como a efetividade da sucção de ...
Effect of surface treatments on the resin bond to zirconium-based ceramic
(2005-01-01)
Purpose: This study tested the hypothesis that the tribochemical silica coating on ceramic surfaces increases the bond strength of resin cement to a glass-infiltrated zirconium-based ceramic. Materials and Methods: Fifteen ...
Effect of surface treatments on the resin bond to zirconium-based ceramic
(2005-01-01)
Purpose: This study tested the hypothesis that the tribochemical silica coating on ceramic surfaces increases the bond strength of resin cement to a glass-infiltrated zirconium-based ceramic. Materials and Methods: Fifteen ...
Evaluation of the Smear Layer and Hybrid Layer in Noncarious and Carious Dentin Prepared by Air Abrasion System and Diamond Tips
(Wiley-liss, 2010-06-01)
Purpose: To analyze the smear layer and the hybrid layer in noncarious and carious dentin prepared by different cutting instruments and restored with composite resin. Study design: Cavities were randomly prepared in 160 ...
Evaluation of the Smear Layer and Hybrid Layer in Noncarious and Carious Dentin Prepared by Air Abrasion System and Diamond Tips
(Wiley-liss, 2010-06-01)
Purpose: To analyze the smear layer and the hybrid layer in noncarious and carious dentin prepared by different cutting instruments and restored with composite resin. Study design: Cavities were randomly prepared in 160 ...
Wear of the enamel by different chemical and mechanical treatmentsDesgaste del esmalte por diferentes tratamientos químicos y mecánicos
(Universidad Central del Ecuador, 2019)
Histologic and biomechanical evaluation of 2 resorbable-blasting media implant surfaces at early implantation times
(2013-08-01)
This study evaluated 3 implant surfaces in a dog model: (1) resorbable-blasting media + acid-etched (RBMa), alumina-blasting + acid-etching (AB/AE), and AB/AE + RBMa (hybrid). All of the surfaces were minimally rough, and ...