Knowledge Production In Networks
Mostrando 37-48 de 57 artigos, teses e dissertações.
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37. O sistema de plantio direto : caminhos e descaminhos no município de Cândido Mota, São Paulo
Since its implementation, the no tillage system has represented a great evolution for tropical agriculture, mainly in soil conservation, making it possible the incorporation of extensive areas in the production of grains and cereals. The increasing development of scientific knowledge and interest concerning no tillage system practices considering its environ
Publicado em: 2006
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38. Movimento social e participação popular no processo de licenciamento ambiental da Usina Termeletrica Carioba II
The present master?s dissertação analyzes the social movement against the installation of the Termo-Electric PlantEnergy of Carioba II in the city of Americana, state of São Paulo. The movement occurred in period during the Environmental Licensing of the plant between 2000 and 2002. Through the 42 interviews with leaders of the movement , a survey of docu
Publicado em: 2006
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39. A História da Gestão de Produção e Operações / The History of Production and Operations Management in the XXth Century
Knowing the past helps us understant the present and prepare for the future. We normally consider that the area of knowledge which later would become known as 'production and operations management' started by the beginning of the XIXth Century. Throughout the XIXth and XXth Century then the area evolved and changed. It was born essentially industrial, evolve
Publicado em: 24/11/2005
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40. Hybrid neural network model of an alcoholic fermentation process / Modelagem hibrido neuronal de um processo de fermentação alcoolica
The use of ethanol as a fuel has many advantages; it has economically competed with gasoline and others fuels, substituting them in various uses. Thus, there is a great interest in optimizing all the steps of ethanol production. Only a detailed knowledge of the process dynamics can lead to optimal operation and this can be achieved through simulation using a
Publicado em: 2005
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41. SISTEMA INTELIGENTE DE OTIMIZAÇÃO DE ALTERNATIVAS DE DESENVOLVIMENTO DE CAMPOS PETROLÍFEROS / INTELLIGENT SYSTEM FOR OPTIMIZATION OF ALTERNATIVES FOR PETROLEUM FIELDS DEVELOPMENT
This work investigates the problem of optimization of alternatives for petroleum fields` development. A development alternative refers to the way a well-known and delimited petroleum field is placed in production. This process involves the determination of the number, localization and scheduling of producer and injector wells. Thus, the optimization of alter
Publicado em: 2005
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42. Aplicação de métodos bibliométricos e da "Co-Word Analysis" na avaliação da literatura científica brasileira em ciências da saúde de 1990 a 2002 / Application of bibliometric methods and "Co-Word Analysis" of Brazilian scientific literature in health sciences, 1990-2002.
This work analyzed Brazilian scientific production in the health sciences field by analysis of publications present in the database "Web of knowledge" in the period from 1990 to 2002. The study covered 3,066 journals in this field of knowledge. During this period a total of 38,349 Brazilian publications were found. Bibliometric analysis and "co-word analysis
Publicado em: 2005
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43. A informação e sua dimensão política na agenda de pesquisa em saúde no Brasil: uma análise a partir da produção acadêmica da Fiocruz
Sciences accentuated development since 1950 resulted in a new structure of scientific research, which switched from an individual to a multidisciplinary activity, using more sophisticated technologies. The transformation of the scientific enterprise increased significantly the costs of scientific research in a way that, by the end of the 20th century, it is
Publicado em: 2005
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44. Formation and management of co-operation networks inter-firms. The identification of the variables of the paradigm co-operation /competition: study of case exploration the mini-distrits industrial from São José do Rio Preto / Formação e gerência de redes de cooperação entre firmas. Identificação das variáveis do paradigma cooperação/competição: estudo de caso exploratório nos minidistritos industriais de São José do Rio Preto
The changes in the world political and economic positioning have transformed the market configurations. Competition has became tougher and, along with the technological development, started to demand organizational restructuring of the businesses and the managerial modes. The goal was to make them more agile, flexible and dynamic to make the organization com
Publicado em: 2004
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45. Linguagem como discurso : implicações para as praticas de avaliação
ORIGIN AND OBJECTIVE: This study started with data obtained from the Nucleus of Educational Appraisal linked to the Universidade Federal e Pernambuco (Federal University of Pemambuco - NAPE/UFPE), where an institutional appraisal project is being carried out in order to appraise networks and school systems within the general context of contemporary debates o
Publicado em: 2004
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46. Compondo: uma metodologia para produção do conhecimento em rede colarorativa para educação a distância.
A adoção e integração das tecnologias da informação e da comunicação (TIC) no ambiente acadêmico tem subsidiado a realização de novas propostas pedagógicas com o intuito de promover a produção e compartilhamento do conhecimento, de forma dinâmica e atualizada. Neste sentido, a educação a distância (EAD), agora mediada pelas TIC, tem ocupado
Publicado em: 2004
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47. Desenvolvimento e aplicaÃÃo de modelos matemÃticos baseados em redes neurais artificiais e modelos estatÃsticos na prediÃÃo de propriedades fÃsico-quÃmicas da gasolina petroquÃmica
The production of petrochemical gasoline is simply carried out by the mixture of industrial hydrocarbon streams of different units of petrochemical processing. These streams must present a chemical composition that allows to reach a blend with a composition spectra like the gasoline. That is, the main difficult consists of determining of the best set of volu
Publicado em: 2003
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48. Aplicação de tecnicas estatisticas multivariadas e de redes neurais na modelagem de um sistema de tratamento de efluentes industriais
One of the most difficult problem in the modeling and control of wastewater treatment processes is the construction of reliable process models. For these processes, the development of detailed models based on fundamental principIes and intense kinetic studies is very difficult, expensive and time consuming. The aerated lagoon is a common example of such an e
Publicado em: 2003