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Oxacillin Resistance and Antimicrobial Susceptibility Profile of Staphylococcus saprophyticus and Other Staphylococci Isolated from Patients with Urinary Tract Infection
(Karger, 2012-01-01)
Background: Staphylococcus saprophyticus is the second most frequent community-acquired causative agent of urinary tract infection (UTI). The objective of this study was to evaluate the susceptibility profile and resistance ...
Impact and fracture resistance of an experimental acrylic polymer with elastomer in different proportions
(ABM, ABC, ABPol, 2009)
The purpose of this study was to evaluate the impact and fracture resistance of acrylic resins: a heat-polymerized resin, a high-impact resin and an experimental polymethyl methacrylate with elastomer in different proportions ...
Effect of surface modification on the corrosion resistance of Zr 2.5Nb as material for permanent implants
(Elsevier Science Sa, 2015-01)
Zirconium is a potential material for permanent implants. In particular, surface modification induced by anodisation has proved to be effective to improve corrosion resistance while keeping good osseointegration. The ...
Detection and transfer of antimicrobial resistance gene integron in Salmonella Enteritidis derived from avian material
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2014)
Analysis of polymerization time on abrasive wear of dental resins
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2014)
Al2O3 Obtained through resistive evaporation for use as insulating layer in transparent field effect transistor
(2014)
Alumina thin films have been obtained by resistive evaporation of Al layer, followed by thermal oxidation achieved by annealing in appropriate atmosphere (air or O2-rich), with variation of annealing time and temperature. ...
Corrosion resistance after mechanical deformation of the Ti30Ta experimental alloy for using in biomedical applications
(2017-10-01)
In this study the corrosion resistance of Ti30Ta experimental alloy was evaluated when submitted to different deformation rates. Alloys were processed in arc melting, furnace, forged and treated. The samples were machined ...
Geophysical investigation of earth dam using the electrical tomography resistivity technique
(Fundação Gorceix, 2017-03-01)
Abstract Dams are structures that dam rivers and streams for a variety of purposes. These structures often need to be sturdy to withstand the force of the impoundment and the high values of accumulated water load. The ...