215 resultados para Bens ambientais


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em História - FCLAS

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This graduation work done study of polyamide 6.6/composite carbon fibres, since its processing, characterization of the main properties. Besides the influence of temperature, UV radiation, salt spray and moisture on the mechanical and viscoelastic behavior. To achieve this goal, the first composite was processed from the heat compression molding using known variables of the process and using the empirical method to find the best value for other parameters. The method processing molding was chosen because it common in composites processing in order to evaluate the influence of crystallinity of the properties that influence the mechanical and viscoelastic behavior laminates. From the obtained laminate specimens were evaluated in weathering, such as: in hygrothermal chamber, UV, salt spray and thermal shock. In another step, the effect produced by these constraints were evaluated by optical microscopy, ultrasound, dynamic mechanical analysis and vibration tests. This project was conducted at the Department of Technology and Materials of UNESP in Guaratingueta, where all the equipment and techniques for the implementation of this project met available. After the tests proved the applicability of the composite polyamide 6.6/carbon fibers in aeronautical applications with resistance the main climatic influences

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Pós-graduação em Educação - FFC

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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This work deals with the creation of an inventory policy, with the main objective of increasing the company's level of service offered to its customers, avoiding plant stops by the lack of raw materials and / or bad inventory management. Calculating safety stock and reorder point of the main raw materials of chemical industry by collecting historical data, statistical analysis and future projections of the company's consumption, and a proposed solution. At the end of the work, have a review of the results

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Pós-graduação em Geociências e Meio Ambiente - IGCE

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Pós-graduação em Engenharia Civil - FEIS

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Pós-graduação em Engenharia Civil - FEIS

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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At the beginning of the 21st century, several crises are intertwined and the environmental crisis is the most global of them all. For a complex and global crisis, which has implications of a social, economic, technological nature, etc., solutions will probably not come from a single source, but rather the sum of efforts of society as a whole (including all its instances, government, business, population, etc.). The objective of this review was to discuss the need to produce “environmental” professionals who, through their activities, are in some way involved with the quality of the environment. We believe that, ultimately, it is the quality of the environment that will ensure the quality of life in a fairer society. Thinking about the training of teachers, as environmental educators in undergraduate (bachelor) universities, means having as a reference the idea of wholeness (environmental, political, educational, social, scientific, etc.) in the diversity that these areas possess. Even though there are many difficulties involved in getting this topic included in the university structure, based on a complex approach, we believe this is one of the best paths toward environmental training.

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The objective of this paper is to evaluate the implications of the european environmental requirements for electronic equipment on brazilian electronic industry sector. These deter-minations deal with elimination of hazardous substances and management of electronic products waste and have reached not only the electronic sector companies in international level, but brazilian electronic sector as well. Most brazilian companies of the electronic sector are getting complied with the requirement that restricts the use of hazardous substances. The main consequences of this process are technological innovations and changes on contractual relationships among companies. Foreign companies branches are more advanced than local ones in terms of timing of compliance to the new requirements and technological perfor-mance, showing an alignment with headquarter strategies. Not being complied with these requirements avoid companies to achieve commercial benefits and open space for questions about policies Brazil must take.

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This article discusses the preservation of cultural heritage, particularly the historical and architectural, in small municipalities in São Paulo State, in particular the Central Administrative Region. It pointed out that urban planning and master plans may represent an opportunity for such municipalities definitely incorporate preservation, locally. It also presents a small survey of considerations of national heritage at the municipal level and by CONDEPHAAT and IPHAN.