L. Rodrigues

Q. Almeida1
W. B. Dalziel1
R. L. Zunini1
B. Gore1
S. Fraser1
1Q. Almeida
1W. B. Dalziel
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The capability of a cell bound biosurfactant produced by Lactobacillus pentosus, to accelerate the bioremediation of a hydrocarbon-contaminated soil, was compared with a synthetic anionic surfactant (sodium dodecyl sulphate SDS-). The biosurfactant produced by the bacteria was analyzed by Fourier transform infrared spectroscopy (FTIR) that clearly indicates(More)
Two-dimensional polyacrylamide gel electrophoresis combined with a non-enzymatic sample preparation technique is useful for analysing clinical tumour material. Using these techniques, we analysed the relationship between the histopathological findings in primary lung malignancies and the expression of a number of unidentified polypeptides that were detected(More)
Optimizing heath care services for seniors in emergency departments (ED) is a core component of the " Senior Friendly Hospital Approach " being implemented in Quebec. We measured the availability of geriatric expertise in Quebec EDs and its relationship with ED characteristics such as university affiliation, number of stretchers, and geographical location.(More)
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