Generation Marginal
Mostrando 13-24 de 36 artigos, teses e dissertações.
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13. Power Electric Generation - A historic and institutional view of the commercial issues in Brazil. / Geração de energia elétrica - Um enfoque histórico e institucional das questões comerciais no Brasil
As características estruturais do setor elétrico brasileiro são semelhantes às de outros setores produtivos clássicos. O segmento geração de energia elétrica ocupa um papel de destaque não só no aspecto estrutural, mas também na sua participação dentro da tarifa de fornecimento de energia elétrica, com participação da ordem de 30%. As questõ
Publicado em: 2008
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14. Potencial de geração de créditos de carbono e perspectivas de modernização do setor sucroalcooleiro do Estado de São Paulo através do mecanismo de desenvolvimento limpo / Potential Carbon Credits Generation and Modernization Perspectives of the São Paulo State Sugarcane Sector trough the Clean Development Mechanism
A necessidade mundial de mitigação dos gases de efeito estufa (GEE) e a mobilização internacional para atingir os objetivos de redução estabelecidos pela Convenção-Quadro das Nações Unidas para Mudanças Climáticas (CQNUMC) deram abertura para que finalmente as energias renováveis pudessem ser utilizadas e aumentassem sua parcela na matriz energ�
Publicado em: 2008
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15. Alguma coisa de desdizer - uma poÃtica Ãs avessas: cacaso / Some thing to unsay - a poetical one to avessas: cacaso
Esse trabalho tem como objeto de pesquisa o percurso artÃstico e intelectual do poeta, compositor, professor universitÃrio e crÃtico AntÃnio Carlos de Brito, o Cacaso, um dos mais importantes autores e personagens daquela que se convencionou chamar de geraÃÃo marginal, surgida na dÃcada de 70. A partir de uma idÃia de resistÃncia da cultura, propost
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/05/2006
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16. Marginal literature: the writers of periphery enter in scene / Literatura marginal: os escritores da periferia entram em cena
This work intends to analyze the recent appropriation of the expression "marginal literature" for deriving writers of the periphery, being taken as starting point the set of authors who had published in three special editions of Caros Amigos/ Literatura Marginal, in the years of 2001, 2002 and 2004. The hint left for these publications was that, more than th
Publicado em: 2006
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17. Estudo de condições necessárias para a eficácia da cobrança na gestão dos recursos hídricos
This essay deals with two relevant conditions to the effectiveness of charges in the water resources management. The former concerns the establishment and the charge of the water economic price, and the latter deals with the allocation of the revenues raised with the water charge in the river basin where it was generated. The literature revision shows the im
Publicado em: 2006
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18. Electric generation using Biomass: barriers and opportunities / A Geração de Energia Elétrica através do uso de Biomassa na Bahia: condicionantes e oportunidades
The use of biomass for power generation is currently a possibility to unify the paradigm of sustainable development as well as to bring new chances of social and economic development. In the scope of the sources of renewable energy included in the Program of Incentive for Alternative Sources of Electric Energy (PROINFA) and in the context of universalization
Publicado em: 2006
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19. Impactos dos tributos sobre a renda na geração de valor das empresas: um estudo comparativo internaciona / The impact of income taxation on value added by firms: an international comparative study
There have been few in-depth studies of the impact of income tax on the generation of value in the theory of finances. However, there is a growing need to investigate the issue, since taxation is a major variable affecting the value composition of companies. This study asks whether the income tax structure stipulated by the specific legislation of a certain
Publicado em: 2006
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20. COMPUTATIONAL ASPECTS OF MARKET EVALUATION OF THE DYNAMIC SECURITY ON POWER ELECTRICAL SYSTEMS / ASPECTOS COMPUTACIONAIS E DE MERCADO DA AVALIAÇÃO DA SEGURANÇA DINÂMICA DE SISTEMAS ELÉTRICOS DE POTÊNCIA
In this work, different methodologies for the dynamic security assessment of electric energy systems, the calculation of preventive control measures and the quantification of the economic impact of the generation rescheduling, are used. For the dynamic security assessment the following modules have been adopted: initial data processing and generation of the
Publicado em: 2003
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21. COMPETITION IN ELECTRIC ENERGY SYSTEMS - COMMERCIALIZATION AND STRATEGIES TO THE MARKETS / COMPETIÇÃO EM SISTEMAS DE ENERGIA ELÉTRICA COMERCIALIZAÇÃO E ESTRATÉGIAS PARA O MERCADO
Electricity utilities all over the world have been undergoing radical changes in their market and its regulatory structure. A basic trend in this restructuring process has been to promote competition in generation, distribution/retailing segments and participation of private agents in the energy production process. This restructuring is based on centralized
Publicado em: 2001
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22. SET UP OF A FORECASTING MODEL FOR ELECTRICAL ENERGY SPOT PRICES IN BRAZIL AND VALUATION OF A THERMOELECTRICAL POWER PLANT USING REAL OPTIONS MODEL / ELABORAÇÃO DE UM MODELO DE PREVISÃO DOS PREÇOS SPOT DE ENERGIA ELÉTRICA NO BRASIL E AVALIAÇÃO DE UMA TERMELÉTRICA UTILIZANDO A TEORIA DAS OPÇÕES REAIS / MODELO DE PREVISIÓN DE LOS PRECIOS SPOT DE ENERGÍA ELÉCTRICA EN BRASIL Y EVALUACIÓN DE UNA TERMOELÉCTRICA UTILIZANDO TEORÍA DE OPCIONES REALES
El Sector de energía eléctrica en Brasil ha sufrido fuertes cambios extructurales, con el objetivo de crear un carácter competitivo que permita el crecimiento de este sector, en manos del capital privado y no más por inversiones estatales. Con esto, se espera que la oferta consiga acompañar la demanda cresciente en los últimos años, debido a la falta
Publicado em: 2001
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23. Marginal underdominance at a stable equilibrium
An example is given of a stable equilibrium of a deterministic discrete-generation two-locus, two-allele, model at which marginal (or induced) underdominance holds. The example was found by using a numerical search procedure that involved picking random equilibria and finding possible fitnesses that would lead to those equilibria.
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24. Selection Components in Background Replacement Lines of Drosophila
Selection components analysis was performed in lines of Drosophila melanogaster at three times during substitution backcrossing. The initial two lines were inbred isofemale lines from natural populations in California, and one had the spread wing mutation eagle. The selection components analysis revealed aspects of the genetic structure of the determinants