Now showing items 31-40 of 2461
Influence of the hybrid layer thickness and resin tag length on microtensile bond strength.
The purpose of this study was to evaluate the correlation between the hybrid layer thickness/resin tag length and the microtensile bond strength of conventional two-step adhesive system, when applied to healthy dentinal ...
Prospects for the use of municipal tree pruning wastes in particleboard production
The purpose of this study was to evaluate the physical and mechanical properties of particleboard made with pruning wastes from Ipê (Tabebuia serratifolia) and Chapéu-de-Sol (Terminalia catappa) trees. Particleboards were ...
Effect of the association of nystatin with a tissue conditioner on its ultimate tensile strength
Purpose: This study evaluated the ultimate tensile strength of a tissue conditioner without nystatin incorporation (GI - control group) and the same tissue conditioner modified by the addition of nystatin in two concentrations: ...
Microtensile bond strength of a resin cement to silica-coated and silanized in-ceram zirconia before and after aging
Purpose: This study compared the microtensile bond strength of resin-based cement (Panavia F) to silica-coated, silanized, glass-infiltrated high-alumina zirconia (In-Ceram Zirconia) ceramic in dry conditions and after ...
Effect of conventional and experimental gingival retraction solutions on the tensile strength and inhibition of polymerization of four types of impression materials
(Faculdade De Odontologia De Bauru - USP, 2008)
In the present study, two types of tests (tensile strength test and polymerization inhibition test) were performed to evaluate the physical and chemical properties of four impression materials [a polysulfide (Permlastic), ...
Durability of the bond strength of self-adhesive resin cements to human dentin
This study subjected two self-adhesive resin cements and two conventional resin cements to dry and aging conditions, to compare their microtensile bond strengths (MTBS) to dentin. Using four different luting systems (n = ...