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Análise de desempenho e emissões de um motor ciclo diesel operando com fumigação de água e etanol super-hidratado
(2020-07-17)
In this work, it has been investigated experimentally the thermomechanical behavior and those that affect a single cylinder ignition engine, operating in original conditions, with water fumigation at the intake manifold ...
Compostos de coordenação com zinco, ácido valproico, diclofenaco e ibuprofeno: uma nova abordagem para a obtenção de fármacos
(2020-08-21)
Non-steroidal anti-inflammatory drugs or NSAIDs ares the largest and most widespread class of drugs and as a consequence the largest representation of the drug market in history. NSAIDs act as inhibitors of the cyclooxygenase ...
As "mulas" do tráfico internacional de drogas : a visão por meio das políticas públicas e dos tratados internacionais
(2020-07-09)
The present work studies the international drug trafficking, which is the illicit substance trade between different countries, however, the main focus is the role of the "mule" in this environment, what is the treatment ...
Controlador de fator de potência para equipamentos de solda a arco elétrico
(2020-09-14)
Electronic devices and equipment provide different energy resources using inductive, capacitive or resistive loads. Generating reactive, active and apparent powers. Powers that are used for actions of electronic components ...