Traditional Gains
Mostrando 1-12 de 33 artigos, teses e dissertações.
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1. A new proposal for the m + a methodology in segregating populations of cowpea
ABSTRACT The evaluation of segregating populations in plant breeding programs is an onerous and time-consuming process. Early identification of populations with genetic potential can be done by m + a methodology. However, the possibility of a modification in the traditional methodology in order to make it more efficient, that is, faster and cheaper, was envi
Bragantia. Publicado em: 2020-06
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2. A vitória pírrica da democracia constitucional
Resumo Na tradicional concepção de separação de poderes, o Legislativo assume o lócus das decisões políticas na sociedade por excelência. Não obstante, o controle judicial de constitucionalidade (judicial review) ascendeu de forma contumaz, sendo visto como aspecto essencial e indispensável às democracias constitucionais contemporâneas. No Brasil
Rev. Investig. Const.. Publicado em: 21/10/2019
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3. Test-day or 305-day milk yield for genetic evaluation of Gir cattle
Resumo: O objetivo deste trabalho foi comparar as avaliações genéticas da produção de leite na raça Gir, em termos dos valores genéticos preditos e de suas acurácias, por meio de modelo de regressão aleatória aplicado aos registros de produção de leite no dia do controle ou de modelo tradicional aplicado às estimativas de produção de leite acu
Pesq. agropec. bras.. Publicado em: 16/05/2019
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4. A computational framework for predicting onset and crack propagation in composite structures via eXtended Finite Element Method (XFEM)
Abstract The eXtended Finite Element Method (XFEM) has been reliably used for analyzing crack growth in 3D structural elements over last years. In fact, many researchers have worked in this field, but it is scarce to find scientific contributions about 3D XFEM models applied to the failure of non-standard composite parts, such as tapered structures and thick
Lat. Am. j. solids struct.. Publicado em: 29/10/2018
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5. Combined Cycle Performance Evaluation and Dynamic Response Simulation
ABSTRACT Power plants operating in combined cycle present higher thermal efficiency (over 60%) and increased power generation when compared to traditional simple cycles, such as gas or steam turbines operating alone. Considering that the power plant evaluated in this paper is already operational, a further development concerning to the power plant control sy
J. Aerosp. Technol. Manag.. Publicado em: 2016-12
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6. THE LEVERAGE EFFECT AND THE ASYMMETRY OF THE ERROR DISTRIBUTION IN GARCH-BASED MODELS: THE CASE OF BRAZILIAN MARKET RELATED SERIES
Traditional GARCH models fail to explain at least two of the stylized facts found in financial series: the asymmetry of the distribution of errors and the leverage effect. The leverage effect stems from the fact that losses have a greater influence on future volatilities than do gains. Asymmetry means that the distribution of losses has a heavier tail than t
Pesqui. Oper.. Publicado em: 2014-08
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7. Entre o consentimento e a resistência: o sindicato metalúrgicos de São José dos Campos em tempos de desregulação das leis trabalhistas / Between consent and resistance: the Metalworkers Union of São José dos Campos in times of deregulation of the labor legislation
The changes occurred in the 1990s in the labor world with the application of Neo-liberal Policies in Brazil led to the deregulation of labor laws, affecting the organization of workers. The implementation of measures that make labor legislation more flexible creates new tactics for the formation of a workers\ agreement in order to ensure the flexibility of l
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/10/2012
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8. FEIJOEIRO INOCULADO COM Rhizobium tropici, ASSOCIADO À APLICAÇÃO DE NITROGÊNIO EM COBERTURA / COMMON BEAN INOCULATED WITH Rhizobium tropici, ASSOCIATED WITH APPLICATION OF NITROGEN IN COVER
Bean represents an important protein source in the human diet in developing countries of tropical and subtropical regions. It is one of the major components of the Brazilian diet and an important protein source. Regarding the nitrogen supply for the bean, we can mention the use of mineral fertilizers and biological fixation of N2. The fixation efficiency is
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/06/2012
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9. Technical performance of milk producers in the state of Goiás , Brazil, in the short and long terms
The objective of this study was to identify groups of technologically homogeneous milk producers in the State of Goiás and calculate the gains for inefficient producers, considering the ones of better performance (benchmarks) with the same technological level, i.e., in the short term, and the benchmarks in higher technological level, i.e., in the long term.
R. Bras. Zootec.. Publicado em: 2012-08
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10. New technologies, old habits: automation without innovation
This research investigated the underuse of technological tools by innovative organizations which are acknowledged for their use of and familiarity with new technologies. The research conducted an analysis of 58 institutional repositories (IRs) out of 43 educational and research institutions which are internationally renowned for excellence. The core aspect o
BAR - Brazilian Administration Review. Publicado em: 2012-03
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11. Avaliação do uso das geotecnologias como recurso didático nas aulas de geografia / Evaluation of the use of geotechnologies as didactic resources in geography lessons
This dissertation aimed to explore and measure the effectiveness of using new technologies, including geotechnologies, as auxiliary resource in geography lessons elementary schools. To achieve these objectives, an educational methodology was developed and evaluated in order to provide educators with access to digital maps that could be used by students, and
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2011
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12. Large discreet resource allocation: a hybrid approach based on DEA efficiency measurement.
Resource allocation is one of the traditional Operations Research problems. In this paper we propose a hybrid model for resource allocation that uses Data Envelopment Analysis efficiency measures. We use Zero Sum Gains DEA models as the starting point to decrease the computational work for the step-bystep algorithm to allocate integer resources in a DEA cont
Pesquisa Operacional. Publicado em: 2011