101 resultados para Poder judiciário - Brasil – Pesquisa


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No Brasil, o Ministério da Saúde é importante financiador e usuário de pesquisas e projetos de desenvolvimento tecnológico. No entanto, os mecanismos formais de acompanhamento do fomento a pesquisas são incipientes. O objetivo do trabalho foi propor indicadores para monitorar o fomento das pesquisas financiadas. As necessidades de informação foram identificadas, e os indicadores foram formulados baseados em visitas a órgãos de fomento à pesquisa no Brasil, revisão de literatura e reuniões técnicas. Os indicadores informam quais pesquisas são financiadas e qual a correlação com as prioridades da política de saúde; como ocorre a distribuição do financiamento; quais externalidades foram produzidas pela pesquisa. Discute-se a importância do monitoramento para designar recursos em pesquisas prioritárias. O uso dos indicadores pode guiar a construção de base de dados no Ministério da Saúde.

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A partir do histórico da ciência da informação no Brasil, realizou-se estudo visando a investigar, mediante princípios e categorias, a relação das disciplinas com a ciência da informação. O modelo aplicado dividiu o corpus de 58 teses em três categorias: disciplinas como conjuntos distintos, já que os conceitos e métodos dessa categoria não são suficientes para formalizar um quadro interdisciplinar. A segunda pela interação dos conceitos abordados, com encadeamento das questões colocadas pelas disciplinas na busca de solução para o problema proposto. A terceira remete à integração entre a disciplina e a ciência da informação, apresentando uma linguagem comum. O resultado do estudo visa a contribuir para a criação de um método de pesquisa interdisciplinar para a pós-graduação brasileira.

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This article summarizes the main achievements of the Brazilian research in chemistry education in these 25 years of existence of the Brazilian Chemical Society and raises some prospective questions for the field. Six main events are described as the responsible ones for the development of research in chemistry teaching in Brazil. Valuable contributions of Brazilian researches are discussed and related with international trends in science education. Some perspectives for improving research in chemistry teaching in Brazil are also presented.

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Nanotechnology can be viewed as a powerful tool, capable of shaping the chemistry of atoms and molecules, converting them into exciting nanosized and nanostructured materials, devices and machines. However, in pursuing this task, an exceptional ability is required to deal with complex inter- and multidisciplinary approaches, as imposed by the nanoscale. A new research organization framework, capable of promoting cooperative interactions in many complementary areas, including the industries, is demanded. In this sense, an interesting example are the nanotechnology networks and millenium institutes recently created in Brazil. The highlights and weakness of such cooperative research networks are discussed, in addition to relevant nanotechnology themes focusing on the special needs and resources from the developing nations.

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Chemical research in Brazil has grown significantly in the past 20 years, largely thanks to the Brazilian S&T Development Program of the federal government (PADCT). However, the newly achieved levels of highly qualified manpower and research infra-structure require new research organization frameworks to make science, technology and innovation really useful and meaningful for the citizens. The current requirements for creating viable networks of academic and industry researchers are presented and discussed as well as some structural and procedural bottlenecks that have to be eliminated, to achieve maximum high-quality science, technology and relevant innovation output.

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As the Chemical Science is an experimental one a Chemical Industry require technical people in all its staff level: from Directors and Managers to Operators. This chemical and chemical engineering based education is the foundation of the innovate process and motivation. The paper discusses this and the role of Public Policies to improve the R&D and innovation in the Brazilian Chemical Industry.

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A colibacilose é a enfermidade entérica de maior impacto na suinocultura, sendo ocasionada por cepas enterotoxigênicas de Escherichia coli. Quarenta isolados clínicos de suínos com diarréia e 13 isolados ambientais foram analisados quanto ao perfil genotípico, relação genética e resistência antimicrobiana. O gene que codifica para a toxina Stb foi identificado em 50% dos isolados clínicos, seguido por Sta e Lt, com 35%. Dentre os fatores de adesinas pesquisados, a F18 foi encontrada em 27,5% das amostras. A técnica de ERIC-PCR utilizada para caracterização epidemiológica dos isolados, não demonstrou poder discriminatório esperado, e apesar de permitir a separação dos isolados em grupos, estes não evidenciaram grupos relacionados aos fatores de virulência. No teste de susceptibilidade antimicrobiana a maior resistência foi observada à tetraciclina, em 88,6%. O índice de resistência múltipla aos antimicrobianos (IRMA), variou entre 0 a 0,69.

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Decisive factors affecting the recent increase in formal employment in Brazil. This paper gives a general overview of the evolution of labour market indicators between 1995 and 2005 in Brazil. It shows an overall increase in formal employment rates from 2001 to 2005, as opposite to what had happened from 1995 to 1999. It is argued that such recent trends might indicate the reconfiguration of the labour market in better terms, with potential positive consequences to the finance performance of the Social Security sector. The paper also examines some of the major factors associated with this new trend and their chances to maintain such tendency in the near future. It's important to notice that all of them may be subject to some kind of political management by the State. In other words, we suggest that there are suficient instruments and operative skills in the Brazilian State to make these and others factors work in favour of a more persistent strategy of development with social inclusion through labour.

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Fifteen years of monetary rigidity in Brazil after the Real Plan: a research agenda.The paper makes a review of literature and a research agenda on the anomaly of Brazilian monetary policy. Following a retrospect of the first 15 years after the Real Plan, there is a review of studies aiming to explain the high real interest rate. None of the summarized theses can completely explain the phenomenon. The main research opportunities are: deepening of empirical evidence of monetary policy efficacy loss; improvement in mensuration of its inefficacy; and improvement of alternative instruments to control inflation. The field of political economy is also fertile. One should assess the relevance of oligopolies as an explaining factor of persistence of high inflation.