992 resultados para Global Manufacturing
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No contexto de governança global, analisamos o tema da transferência de política, no qual a formulação de políticas públicas é influenciada por experiências de contextos políticos diferentes. Neste sentido, questionamos de que forma o Protocolo de Cartagena influenciou a formulação da Política Nacional de Biossegurança (PNB). A pesquisa empírica foi realizada por meio de entrevistas semiestruturadas com respondentes qualificados, que atuaram direta ou indiretamente na formulação da PNB. No tratamento dos dados adotamos uma abordagem qualitativa, por meio da utilização da análise de conteúdo. Os resultados revelam que houve transferência de política no formato de aprendizado (ou lesson drawing) do Protocolo de Cartagena à PNB.
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Foi apresentado um modelo de atendimento multiprofissional para uso em hospital escola, embasado numa visão global da problemática de saúde da criança. A utilização do modelo, pela sistematização de dados considerados básicos, permite além da identificação específica das condições físicas e psico-sociais da criança, um conhecimento da situação familiar e caracterização da comunidade. Com estes elementos, torna-se factível a elaboração de um diagnóstico global, visando o tratamento da criança, a modificação de situações ambientais desfavoráveis à criança ou reforço de condições favoráveis a seu melhor crescimento e desenvolvimento. Esta abordagem, com relação à assistência, possibilita um tratamento que atenda às necessidades da criança nos seus aspectos biológico, cognitivo, afetivo e psicomotor. Com relação ao ensino, favorece a formação de profissionais com uma visão biológica e psico-social de saúde, dando oportunidade para desenvolvimento de trabalho em equipe multiprofissional. Em termos de pesquisa, permite a realização de estudos de normalização de atendimento nas áreas médica, de serviço social, de enfermagem, de nutrição e de educação para a saúde.
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Objectivos do estudo - Avaliar a influência do Stretching Global Activo com e sem o Kinesio Taping na flexibilidade em jogadores de futebol entre os 18 e os 30 anos antes do treino, utilizando o teste de elevação dos membros inferiores em extensão (straight leg raising).
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The main purpose of this study is to analyse the changes caused by the global financial crisis on the influence of board characteristics on corporate results, in terms of corporate performance, corporate risk-taking, and earnings management. Sample comprises S&P 500 listed firms during 2002-2008. This study reveals that the environmental conditions call for different behaviour from directors to fulfil their responsibilities and suggests changes in normative and voluntary guidelines for improving good practices in the boardroom.
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OBJECTIVE: To show how a mathematical model can be used to describe and to understand the malaria transmission. METHODS: The effects on malaria transmission due to the impact of the global temperature changes and prevailing social and economic conditions in a community were assessed based on a previously presented compartmental model, which describes the overall transmission of malaria. RESULTS/CONCLUSIONS: The assessments were made from the scenarios produced by the model both in steady state and dynamic analyses. Depending on the risk level of malaria, the effects on malaria transmission can be predicted by the temperature ambient or local social and-economic conditions.
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Link do editor: http://www.igi-global.com/chapter/role-lifelong-learning-creation-european/13314
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OBJECTIVE: Sensitivity analysis was applied to a mathematical model describing malaria transmission relating global warming and local socioeconomic conditions. METHODS: A previous compartment model was proposed to describe the overall transmission of malaria. This model was built up on several parameters and the prevalence of malaria in a community was characterized by the values assigned to them. To assess the control efforts, the model parameters can vary on broad intervals. RESULTS: By performing the sensitivity analysis on equilibrium points, which represent the level of malaria infection in a community, the different possible scenarios are obtained when the parameters are changed. CONCLUSIONS: Depending on malaria risk, the efforts to control its transmission can be guided by a subset of parameters used in the mathematical model.
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The dominant discourse in education and training policies, at the turn of the millennium, was on lifelong learning (LLL) in the context of a knowledge-based society. As Green points (2002, pp. 611-612) several factors contribute to this global trend: The demographic change: In most advanced countries, the average age of the population is increasing, as people live longer; The effects of globalisation: Including both economic restructuring and cultural change which have impacts on the world of education; Global economic restructuring: Which causes, for example, a more intense demand for a higher order of skills; the intensified economic competition, forcing a wave of restructuring and creating enormous pressure to train and retrain the workforce In parallel, the “significance of the international division of labour cannot be underestimated for higher education”, as pointed out by Jarvis (1999, p. 250). This author goes on to argue that globalisation has exacerbated differentiation in the labour market, with the First World converting faster to a knowledge economy and a service society, while a great deal of the actual manufacturing is done elsewhere.
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Jornadas de Contabilidade e Fiscalidade promovidas pelo Instituto Superior de Contabilidade e Administração do Porto, em Abril de 2009
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This paper presents a Swarm based Cooperation Mechanism for scheduling optimization. We intend to conceptualize real manufacturing systems as interacting autonomous entities in order to support decision making in agile manufacturing environments. Agents coordinate their actions automatically without human supervision considering a common objective – global scheduling solution taking advantages from collective behavior of species through implicit and explicit cooperation. The performance of the cooperation mechanism will be evaluated consider implicit cooperation at first stage through ACS, PSO and ABC algorithms and explicit through cooperation mechanism application.
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A novel approach to scheduling resolution by combining Autonomic Computing (AC), Multi-Agent Systems (MAS), Case-based Reasoning (CBR), and Bio-Inspired Optimization Techniques (BIT) will be described. AC has emerged as a paradigm aiming at incorporating applications with a management structure similar to the central nervous system. The main intentions are to improve resource utilization and service quality. In this paper we envisage the use of MAS paradigm for supporting dynamic and distributed scheduling in Manufacturing Systems with AC properties, in order to reduce the complexity of managing manufacturing systems and human interference. The proposed CBR based Intelligent Scheduling System was evaluated under different dynamic manufacturing scenarios.
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Scheduling is a critical function that is present throughout many industries and applications. A great need exists for developing scheduling approaches that can be applied to a number of different scheduling problems with significant impact on performance of business organizations. A challenge is emerging in the design of scheduling support systems for manufacturing environments where dynamic adaptation and optimization become increasingly important. In this paper, we describe a Self-Optimizing Mechanism for Scheduling System through Nature Inspired Optimization Techniques (NIT).
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This chapter addresses the resolution of dynamic scheduling by means of meta-heuristic and multi-agent systems. Scheduling is an important aspect of automation in manufacturing systems. Several contributions have been proposed, but the problem is far from being solved satisfactorily, especially if scheduling concerns real world applications. The proposed multi-agent scheduling system assumes the existence of several resource agents (which are decision-making entities based on meta-heuristics) distributed inside the manufacturing system that interact with other agents in order to obtain optimal or near-optimal global performances.
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This chapter addresses the resolution of scheduling in manufacturing systems subject to perturbations. The planning of Manufacturing Systems involves frequently the resolution of a huge amount and variety of combinatorial optimisation problems with an important impact on the performance of manufacturing organisations. Examples of those problems are the sequencing and scheduling problems in manufacturing management, routing and transportation, layout design and timetabling problems.