Alexandre M. Silva

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It is well established that the performance of lipase B from Candida antarctica (CALB) as catalyst for esterification reactions may be improved by the use of ultrasound technology or by its immobilization on styrene-divinylbenzene beads (MCI-CALB). The present research evaluated the synthesis of butyl acetate using MCI-CALB under ultrasonic energy,(More)
of Dissertatioli presented to COPPE/UFRJ as a partia1 fulfillinent of the requireinents for tlie degree of Master of Science (M.Sc.) Tlie widespread use of applications in wireless network enviroiiments motivates tlie developnient of studies to solve problems inherent to mobility. The inobility stucly allows to characterize and to develop solutioiis for(More)
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