Environmental Failures
Mostrando 13-24 de 32 artigos, teses e dissertações.
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13. A service-oriented infrastructure for ecological niche modelling. / Uma infraestrutura orientada a serviços para a modelagem de nicho ecológico.
Ecological niche modelling combines environmental data and information about the occurrence of a species to obtain models to describe its probabilistic distribution in a region. Computational algorithms generate models based on the hypothesis that, if a species was found under the conditions which define its niche, then it may survive in any place which offe
Publicado em: 2009
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14. Balanço de materiais na gestão ambiental da cadeia produtiva do carvão vegetal para produção de ferro gusa em Minas Gerais
The material balance is a methodology for environmental evaluation developed in the Industrial Ecology -IE science. IE looks for the concept of industrial metabolism on a parallel approach between industrial systems and biotic systems. And seek the improvement of the environmental performance of the production processes. For the conceptual analysis of the ma
Publicado em: 2008
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15. Mamite bovina em rebanhos leiteiros da região sul do Estado de Minas Gerais
Etiological and epidemiological aspects of bovine mastitis were studied in 35 dairy herds of southern region of Minas Gerais state. High rates of mastitis associated with high somatic cell counts were observed in most herds studied. Contagious agents represented by coagulase positive Staphylococcus (34.29%) and Streptococcus agalactiae (21.82%) were the pred
Publicado em: 2008
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16. Comparison of journalistic coverage for environmental accidents by newspapers published in Minas Gerais and Rio de Janeiro / Comparação da cobertura jornalística de acidentes ambientais por veículos impressos de Minas Gerais e Rio de Janeiro
The amount of environmental news that gets into print usually increases when environmental accidents occur. Nevertheless, the value attributed to the facts destined to be transformed into news can vary from one communication medium to another. One of the principal criteria affecting which events will be reported is proximity. This closeness factor can be con
Publicado em: 2008
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17. Avaliação ambiental estratégica como instrumento de planejamento do turismo / Strategic environmental assessment as a tool for tourism planning
Considering the raising of the tourism sector as an activity of significant economic impact and, consequently, potential negative environmental impacts, the present work evaluates the perspectives for application of strategic environmental assessment as a tool which can integrate environmental issues into tourism planning in Brazil. Using bibliographical res
Publicado em: 2007
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18. Analise do sucesso e fracasso organizacional a partir da ecologia organizacional: estudo realizado junto as MPMEs do setor têxtil de Jaraguá do Sul
In nowadays economical conjuncture, characterized by the appearance and dying dynamics of some business areas, has led a search for theories that could explain such phenomena. The organizational studies come, mainly, from the perspective of the institutional analyses and from the strategy to explain the relationship of the companies in its environment, justi
Publicado em: 2007
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19. DO AMOR EM TEMPOS DE CÓLERA: AGRESSIVIDADE, SUBJETIVIDADE E CULTURA / LOVE IN THE TIME OF CHOLERA: AGGRESSIVENESS, SUBJECTIVITY AND CULTURE
A presente tese tem como tema uma investigação sobre a participação da agressividade e da cultura nos processos de subjetivação e do tornar-se pessoa. Em um primeiro momento buscou-se estabelecer a distinção entre agressividade e violência no contexto da cultura, da teoria psicanalítica e na obra D.W. Winnicott. Em seguida efetuou-se um estudo sobr
Publicado em: 2007
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20. Centrais de Help-Desk: avaliação do serviço de atendimento ao cliente de Empresas Desenvolvedoras de Sistemas de Gestão Empresarial
Enterprises working with the development of enterprise management systems (ESD) supply their clients with Help-Desk service geared towards clearing doubts or solving problems related to the system use. The client, on acquiring an ESD management system, presumes he can count on its workability. In case of system failure or doubts concerning its use, the clien
Publicado em: 2007
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21. Redução da ineficiência - X por meio de projetos de melhores práticas : o desafio do desenvolvimentos sustentável / Reduction of X-Inefficiency through Best-Practice Projects: searching for sustainable development
This dissertation deals with micro-economic aspects of government failures. In particular, it analyses decreasing technical efficiency in public institutions, the socalled X-inefficiency. The Carminha Project, supported by the Brazilian Caixa Econômica Federal and selected by the Caixa Programme of Best Practices (PCMP), is used as a case-study. In analyzin
Publicado em: 2006
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22. Redução da ineficiência - X por meio de projetos de melhores práticas : o desafio do desenvolvimento sustentável
This dissertation deals with micro-economic aspects of government failures. In particular, it analyses decreasing technical efficiency in public institutions, the socalled X-inefficiency. The Carminha Project, supported by the Brazilian Caixa Econômica Federal and selected by the Caixa Programme of Best Practices (PCMP), is used as a case-study. In analyzin
Publicado em: 2006
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23. Remediation Process Valuing at UST Sites / Valoração ambiental de processos de remediação de áreas contaminadas por hidrocarbonetos do petróleo
In Brazil there are about 30 thousand gasoline service stations where Underground Storage Tanks (UST) is found and a great number of them raise serious environmental issues by contaminating soil and groundwater. Those issues are provoked due to hydrocarbons derivate from petroleum leakages, originated from bad physical installations, equipment failures or po
Publicado em: 2006
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24. Study on formability in hydroforming steel sheets tailored welded blanks / Estudo da conformabilidade na hidroconformação de recortes de chapas de aço soldados a laser
The increasing number of vehic1es and a more rigorous environmental legislation, are forcing automobile industries and research centers to develop new materials and manufacturing processes to the production of parts with higher mechanical properties, better formability and sheet thickness reduction, without comprirnising the rigidity and structural stability
Publicado em: 2006