Opening And Closing
Mostrando 25-36 de 216 artigos, teses e dissertações.
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25. THE ROLE OF THE MEDIA IN EDUCATIONAL POLICY FORMATION AND LEGITIMATION IN BRAZIL : 1995-2008
(...)As we have seen in the previous chapters, the media has taken center stage in the educational debate and policy formation in Brazil over the last fifteen years. In this closing chapter, I address the following questions: What are the major implications of this structural shift toward a media-driven educational agenda? To what extern has the dominant edu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2008
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26. 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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27. Avaliação do efeito cicatrizante do extrato de repolho (Brassica oleracea var. capitata) em ratos Wistar / Evaluation of the healing effect of the extract of cabbage (Brassica oleracea var captata) in Wistar rats
The objective of this work was to investigate the healing effects of the extract of Brassica oleracea var. capitata to 10% in the formulations ointment and balsam, analyzing histologically the wounds induced in animal model. They were made five surgical wounds by animal, with the aid of a bistoury, in place demarcated through the opening of a test tube of 10
Publicado em: 2007
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28. DESEMPENHO TÉRMICO EM EDIFÍCIOS DE ESCRITÓRIO NA REGIÃO CENTRAL DO RIO GRANDE DO SUL / THERMAL PERFORMANCE IN OFFICE BUILDINGS IN THE CENTRAL REGION OF RIO GRANDE DO SUL
This study seeks to detect the thermal performance in Office buildings as they add to a significant quantity of energy consumption in this country. Researches have revealed that 40 % of the final electricity consumption in office buildings is linked to the climate conditioning systems. Within this context there is no existence of projecting rules which estab
Publicado em: 2007
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29. Tomographic evaluation of the small airways in the interstitial lung diseases / Avaliação tomográfica do acometimento das pequenas vias aéreas nas doenças intersticiais do pulmão
The pathogenesis of idiophatic pulmonary fibrosis (IPF), the most common form of idiopathic interstitial pneumonias, is not completely understood. It is related to a type I pneumocyte injury with loss of basement membrane integrity and failure of normal re-epithelialization and re-endothelialization leading to fibroblast proliferation and extra cellular matr
Publicado em: 2007
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30. Exposição e reatividade do prematuro ao ruído intenso durante o cuidado em incubadora / The Preterm babiesexposition and reactivity at the intense noise during care in incubators.
Introduction: The sound levels found in incubators and the additional noise generated during the manipulation of them reveal that the preterm and high-risk newly born babies (RN) are exposed to a noisy environment and are kept for long periods in this environment without chance to have auditive rest. Objectives: To evaluate the exposition of premature babies
Publicado em: 2007
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31. Noise at the intermediary neonatal care unit of a university hospital in Ribeirão Preto-SP. / "Ruído na unidade de cuidado intermediário neonatal de um hospital universitário de Ribeirão Preto-SP"
This descriptive, exploratory and observational quantitative study aimed to determine ambient noise levels at the intermediary neonatal care unit of a university hospital in Ribeirão Preto-SP and dimension sound pressure levels (SPL) produced by air-conditioning, lamps at the nursing ward and the functioning of apnea monitors; alarms going off; open water t
Publicado em: 2006
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32. ConstruÃÃo de uma bancada de ensaio para avaliaÃÃo de mecanismos dosadores de sementes / Construction of a workbench of essay for evaluation of mechanisms distributor of seeds
The current work aimed the construction of a benches group for simulating displacement speeds of sowers. The speeds simulator was performed and was carried out in the mechanical trials laboratory located at UTFPR - campus Medianeira, and the assays of systemÂs evaluation were performed at the Agricultural Engineering Experimental Nucleous - AEEN, which belo
Publicado em: 2006
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33. ANALYSIS OF THE TRUSTWORTHINESS IN NETS OF DISTRIBUTION RADIAL: RECONFIGURATION AND ALOCATION OF DISTRIBUTED GENERATION / Análise da Cconfiabilidade em Redes de Distribuição Radiais: Reconfiguração e Alocação de Geração Distribuída
The distribution utilities must satisfy two concurrent objectives during planning process of the electric network: minimization of the investment cost and the satisfaction of reliability targets. An alternative to satisfy these objectives is to include low cost alternatives in the planning process. One of these alternatives is the reconfiguration of the dist
Publicado em: 2006
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34. O sonho de Descartes: o homem das paixões
This dissertation is an audacious proposal to closely examine the personality of René Descartes which could perhaps, lead us to a theory about his mission in life which is intimately fused with his philosophy. The complexity of his psyche as revealed by his first biographer Baillet is expressed in the progression of his writings. We have chosen our course o
Publicado em: 2006
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35. iAIML: Um mecanismo para o tratamento de intenÃÃo em chatterbots / iAIML: A Mechanism to Treat Intentionality in Chatterbots
Chatterbots are computational systems that aim at maintaining dialogues in natural language as if they were humans. The research work presented here had as main goal to improve chatterbotsâ performance in dialogues with users. ELIZA, the first chatterbot, was developed by Weizenbaum in 1965. Since then, several systems were developed with the aim of improvi
Publicado em: 2005
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36. Fast opening gas valve for the TCABR pellet injector
Fast acting gas valves that operate between two very different pressure environments, which may differ in several orders of magnitude, are not available commercially and, therefore, they must be specifically projected and constructed. For the TCABR impurity pellet injector, under construction, an electromagnetic valve has been built which operates for gas pr
Brazilian Journal of Physics. Publicado em: 2004-12