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The influence of grouting and reinforcement ratio in the concrete block masonry compressive behavior
(IBRACON - Instituto Brasileiro do Concreto, 2015-06-01)
This paper presents an experimental investigation on the compressive strength and stress-strain curves of concrete block masonry with varying block and grout strengths and reinforcement ratio. The three-block prisms, built ...
Degree of conversion and hardness of an orthodontic resin cured with a light-emitting-diode and a quartz-tungsten-halogen light
(OxfordPorto Alegre, 2010)
The purpose of this study was to assess the influence of two light units, a quartz-tungsten-halogen (QTH) and a light-emitting-diode (LED) on the hardness and degree of conversion of an orthodontic composite resin.Sixty ...
Degree of conversion and hardness of an orthodontic resin cured with a light-emitting-diode and a quartz-tungsten-halogen light
(OxfordPorto Alegre, 2010)
The purpose of this study was to assess the influence of two light units, a quartz-tungsten-halogen (QTH) and a light-emitting-diode (LED) on the hardness and degree of conversion of an orthodontic composite resin.Sixty ...
Resistência à tração diametral de cimentos de ionômero de vidro submetidos à aplicação de ondas de ultrassom
(Universidade Estadual Paulista Júlio de Mesquita Filho, 2013-06-01)
INTRODUCTION: The glass ionomer cement is a dental material that has limitations of use due to its mechanical properties, such as low wear resistance, hardness, tensile and compressive diametral. Based on this, this study ...
Comparação dos valores de desgaste abrasivo e de microdureza de 13 resinas compostas usadas em odontologia através do método do disco retificado
(Associação Brasileira de Polímeros, 2007-06-01)
Atualmente tem-se buscado simplificar a tarefa de caracterização da vida útil de restaurações dentárias realizadas por resinas compostas através de métodos laboratoriais, que são mais rápidos e não sofrem influência de ...
Resistencia de genotipos de trigo ao pulgao-verde-dos-cereais Schizaphis graminum (Rondani, 1852) (Hom., aphididae).
(Pesquisa Agropecuaria Brasileira, Brasilia, v.30, n.3, p.299-306, mar. 1995., 2011)
The shear strength of steel fiber-reinforced concrete beamsResistência ao cisalhamento de vigas de concreto reforçado com fibras de aço
(IBRACON - Instituto Brasileiro do Concreto, 2011)
Controle do caruncho-do-feijoeiro Zabrotes subfasciatus com óleos vegetais, munha, materiais inertes e malathion.
(Pesquisa Agropecuária Brasileira, Brasília, v.37, nº 9, p.1213-1217, set. 2002., 2011)
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 ...