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Abstract This paper presents a nonlinear model for a hydraulic amplifier, a component of the governor in the speed control loop of hydroelectric power plants. The amplifier transforms the electricalContinue Reading
O processo de descoberta de conhecimento em grandes volumes de informacao tem um amplo campo de aplicacao. As principais tarefas de classificacao, agrupamento e associacao tem sido utilizadas emContinue Reading
Este artigo trata da qualidade do serviço, focando o modelo SERVQUAL (S-Qual) de Parasuraman, Zeithaml e Berry (1990) e a educação à distância (EaD). Objetiva continuar o trabalho de Veiga et alContinue Reading