Tese de mestrado integrado. Engenharia Electrotécnica e de Computadores. Faculdade de Engenharia. Universidade do Porto. 2012
In this paper are presented simulation and experimental results of a developed single-phase Thyristor Switched Capacitor (TSC), when it is compensating the power factor at the fundamental frequency (displacement power factor) of an electrical system with distorted voltage. The developed single-phase TSC can produce reactive capacitive power with 3 different values. The Thyristor Switched ...
Tese de doutoramento, Bioquímica (Biofísica Molecular), Universidade de Lisboa, Faculdade de Ciências, 2010 ; The antimicrobial peptides (AMPs) omiganan (ILRWPWWPWRRK– NH2) and BP100 (KKLFKKILKYL–NH2) were biophysically studied with bacterial and mammalian cell membrane models, essentially using optical spectroscopy techniques. Peptide-membrane binding was interpreted under a Nernst partition formalism. Both p...
Alkaline phosphatase (ALP) is important in calcification and its expression seems to be associated with the inflammatory process. We investigated the in vitro acute effects of compounds used for the prevention or treatment of cardiovascular diseases on total ALP activity from male Wistar rat heart homogenate. ALP activity was determined by quantifying, at 410 nm, the pnitrophenol released from p-nitrophenylphos...
Dissertação de Doutoramento em Farmácia, área de especialização em Química Farmacêutica, apresentada à Faculdade de Farmácia da Universidade do Porto
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