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Evaluation of the presence of microorganisms in solid-organ preservation solution
(2011-11-01)
Objective: To assess the presence of microorganism contamination in the preservation solution for transplant organs (kidney/pancreas). Method: Between August 2007 and March 2008, 136 samples of preservation solution were ...
Disinfection protocols to prevent cross-contamination between dental offices and prosthetic laboratories
(2013-10-01)
Control of cross-contamination between dental offices and prosthetic laboratories is of utmost importance to maintain the health of patients and dental office staff. The purpose of this study was to evaluate disinfection ...
Efficiency of cares over toothbrush storage to prevent contamination
(2013)
This study evaluated the efficiency of a toothbrush holder to prevent contamination of toothbrushes used by preschool children. For that, the sample was composed by children 6 years old, enrolled in an educational and ...
Does washing medical devices before and after use decrease bacterial contamination?: An in vitro study
(2021-04-02)
ABSTRACT: Surface treatment of medical devices may be a way of avoiding the need for replacement of these devices and the comorbidities associated with infection. The aim of this study was to evaluate whether pre- and ...
Synthesis and characterization of the new adsorbent material produced from waste tires for the removal of contaminants in aqueous solutionSíntese e Caracterização de um Novo Material Adsorvente Produzido a partir de Resíduos de Pneu para a Remoção de Contaminantes em Solução Aquosa
(2014-01-01)
This work reports the synthesis and characterization of a resin produced from waste tire. This resin has been applied in the removal of contaminants in water. The process of obtaining the resin consists in modifying the ...
Influence of hemostatic solution on bond strength and physicochemical properties of resin cement
(2017-09-01)
The aim of this study was to evaluate the degree of conversion, color stability, chemical composition, and bond strength of a light-cured resin cement contaminated with three different hemostatic solutions. Specimens were ...