Production Indirect Impact
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Antibodies anti-Toxoplasma gondii and anti-Neospora caninum in backyard pigs from the state of Mato Grosso, Brazil
Resumo Para estimar a soroprevalência de Toxoplasma gondii e Neospora caninum, utilizando a reação de imunofluorescência indireta (RIFI), e identificar os fatores de risco associados, foram coletadas amostras de soro de 1.070 suínos provenientes de 320 criatórios de fundo de quintal no Estado de Mato Grosso. A soroprevalência para nível animal de T.
Rev. Bras. Parasitol. Vet.. Publicado em: 01/08/2019
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2. Severe population decline of marsh deer, Blastocerus dichotomus (Cetartiodactyla: Cervidae), a threatened species, caused by flooding related to a hydroelectric power plant
Balancing power production and environmental conservation can be problematic. The objective of this study was to investigate the abundance of marsh deer in the Paraná River Basin, above the Sergio Motta (Porto Primavera) Dam, before and after the impact of the dam closure. A fixed-wing, flat window aircraft was used to survey study transects. Observations w
Zoologia (Curitiba). Publicado em: 20/12/2013
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3. Improved capacity of eccentric mechanical presses existing in Brazilian industry / Melhoria na capacidade de produção das prensas mecânicas excêntricas existentes na indústria brasileira
This work defines a methodology to improve the production capacity of the mechanical presses existing in the Brazilian industry. The eccentric mechanical presses with crank drive (connecting rod) are very simple machines for operation, but these presses use a lot of energy during the working cycle, partially due the fixed descent and rising speeds of the sli
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
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4. Estudo dos impactos econômicos da cobrança pelo uso da água na Bacia do Rio São Francisco: uma abordagem de insumo-produto.
This work aims to simulate the economic impact of the charge for the water use of the San Francisco River Basin (Brazil) through each economic sector. The Basin has been suffering problems with water availability, either in quantity or quality. In an attempt to manage this, it is used, among other instruments, the charge for water use. The purpose is to redu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/12/2010
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5. Aspectos econÃmicos, sociais e ambientais da expansÃo da soja no Cerrado do PiauÃ
Analisam-se, nesta tese, os aspectos econÃmicos, sociais e ambientais da expansÃo da soja na fronteira agrÃcola do PiauÃ. Para realizaÃÃo da anÃlise, utiliza-se o modelo Shift- Share, a matriz de Insumo-Produto e anÃlise tabular de dados de pesquisa de campo. Com o mÃtodo Shift-Share constata-se que o aumento da produÃÃo ocorre, sobretudo, por mei
Publicado em: 2009
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6. Efficiency of flamers in the weeds control / Eficiencia de flamejadores no controle de plantas daninhas
In agricultural production systems have been employed various techniques to achieve the goals focused on sustainability. Tactics or tools of management are adopted in order to provide greater productivity, lower impact on natural resources and better human development. The control of weeds in these systems has sued constant studies for improving performance
Publicado em: 2009
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7. Os setores de produção e de abate e processamento de frangos de corte e seus impactos na economia paranaense / The broiler production and slaughter sectors and their impacts on the Paraná State economy
This study aimed to measure the linkage effects and multipliers of Paraná State sectors, focusing the broiler production and slaughter sectors. We used the input-output analysis. Initially, an input-output matrix was build up for the Paraná State for 2005. To check the linkage effects of the Paraná State sectors, the Rasmussem- Hirschman linkage indices,
Publicado em: 2008
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8. Política fiscal e investimento em infra-estrutura no contexto de modelos de gerações superpostas
The economic literature has emphasized the impact of fiscal policy and the incorporation of public capital on the formation of private capital, savings and productivity of labor. In this work, public capital (investment in infrastructure) is one of the factors of production. It was classified as infrastructure the capital that the government invests and imme
Publicado em: 2008
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9. Efeitos de inibidores de proteinases de soja em organismos não-alvo associados à cultura da cana-de-açúcar / Effects of soybean proteases inhibitors on non-target organisms associated to sugarcane
Genes of plants expressing insect proteinase inhibitors have been introduced into plants for pest control. Proteases inhibitors are present in plant tissues, mainly in seeds, and act in response to predators and pathogens. The Bowman-Birk type and Kunitz type of serine proteases inhibitors (PI) from soybean seeds are been used to increase resistance of sugar
Publicado em: 2008
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10. Species assembly rules and the biodiversity-ecosystem functioning relationship / Regras entre assemblÃias de espÃcies: relaÃÃo entre biodiversidade e funcionamento do ecossistema
The biological diversity of ecosystems has important implications for their functioning. However, in order for reliable predictions to be made on the effects of species extinctions and/or additions on particular ecosystem functions, accurate knowledge is required on the ways in which species interact. These interactions in turn are important drivers of commu
Publicado em: 2007
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11. Outsourcing work in banking: implications for material and symbolic / A terceirização no trabalho bancário: implicações materiais e simbólicas
The study aims to discuss the outsourcing process marked by the call restructuring process that began around the last quarter of the twentieth century. Thus, from the cooling process of accumulation Fordist / Keynesian Concomitant with the development of flexible forms of production sustained in revival of liberalism, we seek to understand the socioeconomic
Publicado em: 2006
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12. Análise comparativa da eficiência entre as espécies florestais pinus taeda e araucaria angustifolia (bert.) o. ktze no seqüestro de co2 em reflorestamento na Região Sul do Brasil
The emission of polluted gases and its negative environmental effects has gained increasing importance in the last years, due the called global climate changes, caused by the heat retention in the atmosphere. And finding solution, emphasizing the Kyoto Protocol, where it motivates the capture of GEE through reforestation, over all, with species of fast growt
Publicado em: 2006