Programa de Pós-graduação em Ciências Ambientais
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Navegando Programa de Pós-graduação em Ciências Ambientais por Por Orientador "AGUIAR, Maria do Amparo Albuquerque"
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Item Modelo de implementação de Sistema de Gestão Ambiental em empresas públicas e privadas(Universidade Federal de Goiás, 2008-12-12) DIAS, Silvana de Brito Arrais; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008The environmental issue has been focus of discussion o academics and business circles in function of it importance and necessity of emergency actions. Professionals from a lot of knowledge areas are dedicating time of studying to find alternative ways to relieve or eliminate the environmental impacts. The economic development and the population growth have been contributing for the environmental impacts and it is noticed the need of actions from firms and stakeholders. ISO International organization for standardization of normalization presents the series ISO 14000 as a way of establishing requirements for the Environmental Management System, but many firms have the difficulty to implement the system because they don t know how to operate. What is proposed on these is to establish an implementation model of environmental management system to the private and public firms that orientates and gives directions to whom is on charge of the firms. The proposed model involver all the requisites of NBR ISO 14001 and was developed from the facts raisings in 20 firms from many lines of activities and actuation sector. Interviews and observations were made form itinerary of facts collection, previously elaborated. The proposed model involves the many resource types humans, financials, materials and technologicals. The research of environmental impacts aspects is basic to the structuration of the Environmental Management System and should be achieved in a participative way. The stakeholders need to be prepared and the job of a team winch involves many kinds of subjects is basic. The research in the firms was the basis to structure the model by making possible the knowledge about the working process and the internal process extant.Item Inserção de Variáveis Ambientais no Planejamento da Operação de Sistemas Hidrotérmicos(Universidade Federal de Goiás, 2008-09-11) VALLE, Ana Claudia Marques do; CRUZ JÚNIOR, Gélson da; http://lattes.cnpq.br/4370555454162131; AGUIAR, Maria do Amparo Albuquerque; http://lattes.cnpq.br/1567037897337008Este trabalho apresenta o desenvolvimento de uma modelagem para inserção de restrição de qualidade de água ao planejamento da operação de sistemas hidrotérmicos de longo prazo. Considerar a qualidade da água no planejamento garante, o enfoque do uso múltiplo da água. O objetivo deste é explorar a sensibilidade do planejamento de sistemas hidrotérmicos à inserção de uma variável ambiental, focando a qualidade da água. Dentre os indicadores de qualidade da água, a escolha foi pela clorofila-a e aporte de fósforo estabelecendo uma relação com o volume do reservatório.