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Mostrando ítems 31-40 de 148
Variáveis que afetam o procedimento de colagem direta ortodôntica: braquetes e materiais adesivos
(2010)
Following the introduction of the acid-etching technique in enamel surface, direct attachment of orthodontic appliances on the surface of the tooth and/or restorations became a routine procedure in the assembly of the fixed ...
Chemical and morphological features of nanofilled composite resin: influence of finishing and polishing procedures and fluoride solutions
(2012)
This study evaluated the influence of finishing and polishing procedures and differ-ent fluoride solutions on superficial morphology and chemistry of the nanofilled composite resinSupreme XT (3M) through the EDX analysis and ...
Use of flowable composite as intermediary layer in non-carious cervical lesions restored with composite resin: 48-month follow-up
(Pontifícia Universidade Católica do Rio Grande do Sul, 2010)
PURPOSE: In this case report, the clinical performance of a microhybrid resin composite placed with or without a flowable resin composite was compared, over a 48-month period. CASE DESCRIPTION: The patient of this case ...
Relação entre o conteúdo de carga e propriedades mecânicas de seis resinas compostas microhíbridasRelationship between filler content and selected mechanical properties of six microhybrid composites
(EDIPUCRSPorto Alegre, 2011)
Purpose: The purpose of this study was to evaluate the influence of filler weight content on selected mechanical properties of six microhybrid composite resins. Methods: Compressive strength, elastic modulus, Vickers ...
Relação entre o conteúdo de carga e propriedades mecânicas de seis resinas compostas microhíbridasRelationship between filler content and selected mechanical properties of six microhybrid composites
(EDIPUCRSPorto Alegre, 2011)
Purpose: The purpose of this study was to evaluate the influence of filler weight content on selected mechanical properties of six microhybrid composite resins. Methods: Compressive strength, elastic modulus, Vickers ...
Efeitos da aplicação de resina hidrofóbica sobre a resistência de união de adesivos autocondicionantes de frasco único
(2011)
Introduction: It is known that self-etching adhesive systems can act as semi-permeable membranes. Objective: Evaluate the effects of additional layer of hydrophobic resin on the microtensile bond strength of self-etching ...
Correspondência de cor de diferentes marcas e sistemas de resina c omposta em relação à escala vita classical
(2011)
The objective of this study was to compare different resins and determine their matching color with Vita shade, also investigating the possibility of substitution among them and the correlation between the visual and ...
Effect of the surface treatment of plain carbon fiber posts on the retention of the composite core: an in vitro evaluation
(Sociedade Brasileira de Pesquisa Odontológica e Faculdade de Odontologia da Universidade de São Paulo, 2001-03-01)
Foi avaliado o possível efeito de tratamentos superficiais em pinos de fibra de carbono lisos, quando comparados aos pinos serrilhados, na retenção à resina composta empregada na confecção de núcleos de preenchimento. Foram ...
Bond strength of a composite resin to glass ionomer cements using different adhesive systems
(Universidade Estadual Paulista Júlio de Mesquita Filho, 2017-08-01)
AbstractIntroduction Glass ionomer cements are often used as a base or cavity lining prior to restorative material.Objective To evaluate the bond strength of a composite resin to different glass ionomer cements, when using ...
Avaliação clínica de uma resina composta modificada por poliácido, utilizada como selante oclusal, quando aplicada por dentista, THD e graduandoClinical evaluation of a polyacid-modified resin composite, used as an occlusal sealant, when applied by dentist, dental hygienist and undergraduate
(Universidade de São Paulo, 1999)