Fernando R. C. Silva

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Exercise training is known to induce an increase in free radical production potentially leading to enhanced muscle injury. Vitamins C and E are well known antioxidants that may prevent muscle cell damage. The purpose of this study was to determine the effects of these supplemental antioxidant vitamins on markers of oxidative stress, muscle damage and(More)
Nearly all agroindustrial wastes have appreciable sugar content including cashew apples (Anacardium occidentale, L.), which are an important sub-utilized biomass source in Northeastern Brazil. Adsorption in fixed bed, both in batch and continuous modes, is a low-cost separation technique, which has been widely used in the concentration, separation and(More)
Resumo. O bom entendimento dos requisitos organizacionais é vital para o sucesso do desenvolvimento de aplicações na área de engenharia de software. Com a popularização do paradigma da orientação à objeto, a linguagem de modelagem UML (Unified Modeling Language) se tornou padrão para este tipo de desenvolvimento. Porém, a UML ainda não está suficientemente(More)
The lack of information limits component consumers to understand candidate components sufficiently in a way they can check if a given component fulfills its goal. Thus, this paper presents an approach to support component testing aiming to reduce the lack of information between component producers and component consumers. Additionally, the approach is(More)
Cyanobacteria proliferation represents a problem to water treatment for human consumption supply. Species of the genus Microcystis, commonly found in continental waters, can bloom and produce microcystine and other toxic compounds associated to human and animal poisoning, depending on the nutrient levels present in the water. The use of natural products to(More)
This paper presents test procedures and methodologies for performance verification of Voice over IP technology for ground-ground communications (Radio and Telephony) according to EUROCAE ED-136 requirements and also Surveillance Data (RADAR) according to EUROCONTROL IP-SDE Task Force requirements in an Aeronautical Telecommunications Network (ATN) based on(More)
This paper presents challenges and current implementation state of an IP platform to support ATM communications (Radio, Telephony, Surveillance Data, etc.) in the SISCEAB (Brazilian Integrated Airspace Control System) taking into account the national plan for CNS/ATM development. This IP platform comprises Voice Communication System (VCS), Ground Radio(More)
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