Acrylic Cement
Mostrando 25-30 de 30 artigos, teses e dissertações.
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25. Avaliação in vitro da resistencia ao cisalhamento de braquetes metalicos com e sem composito incorporado a base e cimentos de ionomero de vidro com variação da superficie de esmalte
The aim of this study was to evaluate the shear bond strength from orthodontic brackets (Victory Series) bonded with composites (APC II and APC Plus) and resin-modified glass ionomer cements (Fuji Ortho LC and Fuji Ortho Band) applied on bovine enamel surface under different enamel conditions (either dry or moisten with distilled water). The adhesive remnant
Publicado em: 2005
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26. Durabilidade de argamassas modificadas por polimeros e reforçadas com fibras vegetais / Durability of fiber-cement polimer modify
Several researches on vegetal-fiber-cement composites have been developed aiming to solve problems related to the banishment of asbestos and environmental damages due to deposition or burnirng of agro-industry residues. The durability of the cellulose-cement composites is a key factor to introduce such material in the market. Several researches have been dev
Publicado em: 2004
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27. "Estudo comparativo do tratamento das artroplastias infectadas do quadril sem e com o uso do espaçador de cimento com antibiótico" / Prospective study of the treatment of chronically infected hip replacements with and without the use of an antibiotic-loaded acrylic cement spacer
We report a prospective study of 61 patients with chronically deep infected hip replacements with actively discharging sinuses, treated with a two-stage revision protocol, with and without a cement spacer impregnated with vancomycin. The average follow-up was two years and eleven months. Twenty-five patients were treated without a spacer and seven had recurr
Publicado em: 2004
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28. Avaliação da resistência à fratura de dentes tratados endodonticamente restaurados com pinos dentários e com pinos de fibras de polietileno / Evaluation of Fracture Resistance of Endodontically Treated Teeth Reconstructed with Dentinal Post and Cores and Polyethylene Woven Fiber Ribbon Post and Cores
Fracture resistance of endodontically treated teeth reconstructed with polyethylene woven fiber ribbon post and cores and dentinal post and cores has been evaluated. For that purpose, 60 human maxillary canines were selected, cut on the cementoenamel junction, endodontically treated (non- filled canal to a depth of 8mm)and fixed in acrylic resin blocks. The
Publicado em: 2003
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29. Resistencia de união de resinas compostas de dupla ativação ao titanio c.p
The aim of this study was to evaluate the tensile bond strength of commercially pure Titanium bonded to the luting composite resins Panavia Fluoro Cement and Re1y X ARC. One hundred twenty Titanium discs were casted and embedded in PVC tubes with cold-cured acrylic resin. The edges of the Titanium discs containing tubes were cut and the Titanium discs were g
Publicado em: 2001
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30. Avaliação do desenvolvimento in vitro de carie secundaria em esmalte e dentina radicular adjacentes a restauração metalica cimentada : comparação entre cimento de ionometro de vidro modificado por resina e cimento de fosfato de zinco
Secondary caries is reported as the main cause of failure of indirect restorations. MateriaIs with fluoride release have been recommended for patients with high risk of caries but there are no conclusive evidences of their effect on fixed prostheses. This study evaluated the influence of a resin-moditied glass ionomer cement on in vitro caries development in
Publicado em: 1999