Coherency
Mostrando 1-12 de 31 artigos, teses e dissertações.
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1. Análise da Relação entre a Precipitação Média do Reservatório Orós, Brasil - Ceará, e os índices PDO e AMO Através da Análise de Changepoints e Transformada de Ondeletas
Resumo Os riscos de extremos hidrológicos para um local ou região estão associados aos modos de variação do clima, em suas diversas escalas temporais. A compreensão da variabilidade de baixa frequência ganha uma elevada importância em regiões onde eventos de seca são frequentes, por estar associada a longos períodos de secas consecutivas. O presen
Rev. bras. meteorol.. Publicado em: 30/05/2019
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2. Análise dos procedimentos e critérios de implantação de feixes de raios X de referência ISO 4037 em baixas energias
According to the radiological protection principles, practices involving ionizing radiation must be planned and carried out under the guarantee that the values of individual doses, the number of people exposed to radiation and the probability of accidental exposures are as low as reasonably achievable. Therefore, radiation dosimetry is required to be done wi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/08/2012
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3. INTERDEPENDENCE OF VOLTAGE CONTROL EQUIPMENTS: COHERENCY ASSESSMENT IN THE POWER FLOW PROBLEM / AVALIAÇÃO DA COERÊNCIA ENTRE DISPOSITIVOS DE CONTROLE NO PROBLEMA DE FLUXO DE POTÊNCIA
Com o aumento do número de dispositivos de controle representados nos casos práticos, pode ser verificado o aparecimento de interações entre suas ações de controle. Quando estas interações não são coordenadas podem ocasionar a diminuição da eficiência do método de Newton-Raphson no problema de fluxo de potência, resultando em convergências le
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2012
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4. Age-hardenability and related microstructural changes during and after phase transformation in an Au-Ag-Cu-based dental alloy
The aim of this study was to clarify how the microstructural changes during and after phase transformation determine the age-hardenability of an Au-Ag-Cu-based dental alloy. The rapid increase in hardness in the initial stage was the result of rapid atomic diffusion by spinodal decomposition into metastable Ag-rich' and Cu-rich' phases. The constant hardenin
Mat. Res.. Publicado em: 04/12/2012
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5. A formação de professoras para o ensino de ciencias nas series iniciais : analise dos efeitos de uma proposta inovadora / The formation of teachers for teaching Sciences in elementary school : analysis of the effects of an innovative proposal
The research objective is to analyze the effects caused by an innovative proposal of formation in services, for the conceptions and practices declared by the polyvalent professors who teach Science in the elementary school. The professors who participated in the research studied Education at Unicamp, thanks to an agreement between the University and the Muni
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/01/2010
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6. Um modelo de memória transacional para arquiteturas heterogêneas baseado em software Cache / A transactional memory model for heterogeneous architectures based in Software Cache
The adoption of multi-core processors by the industry has pushed towards the development of new techniques to simplify programming parallel software. The technique called transactional memories is one of the most promising. This technique is able to execute multiple tasks concurrently in an optimistic way to achieve a better performance. Another advantage is
Publicado em: 2010
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7. Execução de alimentos do direito de família: um estudo atualizado e sistematizado em vista das recentes reformas legislativas
The purpose of this study is to analyze the execution of alimony in Family Law, through an organized and current view of the institute. The co-existence of several law provisions which rule or affect the execution of alimony justifies the necessity of this study, to put in order the provisions in a way that all of them are made usefull to grant the execution
Publicado em: 2010
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8. Coerência e coesão na interpretação de textos em provas de concursos públicos
This essay, oriented to a Text and Speech in Oral and Written Manners approach, studies how the principles of cohesion and coherency may be applied to analysis of text comprehension questions from public concourse examinations, with the purpose of achieving an objective response towards the analyzed question. Cohesion and coherency were already largely discu
Publicado em: 2008
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9. Sincronização de uma classe de sistemas não-lineares acoplados com aplicações em sistemas elétricos de potência / Synchronization of a class of coupled non-linear systems with applications in electric power systems
Synchronization of a class of coupled non-linear systems is studied in this work. From the theoretical point of view, we present synchronization results that provide sufficient conditions on the vector field and estimates of the coupling parameters that guarantee synchronization. Differently from the existing approaches in the nonlinear systems literature, o
Publicado em: 2008
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10. O papel do diretor de escola na Rede Pública Estadual de São Paulo: da legislação à prática.
The work of the director of state public school of São Paulo is the focus of the reflections realized, with the objective to study the existing relation between the work of the school director and the function that is attributed to him by the functional legislation, it means, for the rules of law that establish his attributions and competencies that defines
Publicado em: 2008
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11. Tipos de estratégias e estilos cognitivos gerenciais : um estudo de suas comparações em indústrias de pequeno e médio porte
This study has as objectives, to identify the types of adopted strategies and the managers cognitive style and to establish a comparison among those results, in small and medium-sized companies. For so much, the model proposed by Miles Snow (2003) was used; that classifies the types of strategies and the adapter-innovative Kirtons model (1976) that classifie
Publicado em: 2007
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12. A retextualização como ação transformadora
The papers purpose is the study of the retextualize like a auxiliary process to the redaction development, having the orality like a start point for the writing expression. It is approached the textual coherency and comprehension about the linguistics facts showed and the modifications that compromised or not the understanding about the subject. The corpus w
Publicado em: 2007