Traveling Theory
Mostrando 1-12 de 12 artigos, teses e dissertações.
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1. Da clínica do desejo a sua escrita: incidências do pensamento psicanalítico na escrita de alguns autores do Brasil e Caribe (1918-1990) / De la clinique du désir son écriture
Tomando a noção de traveling theory de Edward Said como ponto de partida, o presente trabalho propõe analisar os deslocamentos do pensamento psicanalítico a obra de Sigmund Freud e Jacques Lacan para o campo da cultura e da literatura na América Latina, ao longo do século vinte. Privilegiam-se, comparativamente, os casos brasileiro (São Paulo, nos ano
Publicado em: 2010
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2. Intenção de escolha de ensino superior privado à luz da Teoria do Comportamento Planejado.
The aim of the study was to analyze the behavior purchase of the high school students by Planed Behavior Theory (PBT) and their relationship with marketing actions in social choice study in a private college. When behavior consumer investigation is performed, the researchers had highlighted the attitude evaluation by PBT. This kind of theory was developed to
Publicado em: 2009
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3. Programação de tabelas para torneios round robin simples com estádios predefinidos
Sport timetabling is a growing area of operations research and computer science. Sport timetabling problems have a great economic importance since the quality of the schedule directly influences the performance of teams and the income obtained by the sponsors and broadcasters. This great economic impact and high degree of difficulty of the problems have attr
Publicado em: 2009
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4. A prática pedagógica num paradigma inovador no programa de aprendizagem produtos e roteiros turísticos
The present work involved the proposition of a contextualized innovative pedagogical practice in the subject of Tourist Products and Itineraries, using as the instrument of technical visiting as a teaching methodology. There was the option of qualitative research as a participative research in order to achieve the proposed objectives. The breeding of this wo
Publicado em: 2007
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5. ALGORITMO EVOLUTIVO PARA O PROBLEMA DO CAIXEIRO VIAJANTE COM DEMANDAS HETEROGÊNEAS / ALGORITHM EVOLUTIONARY FOR THE TRAVELLING SALESMAN PROBLEM WITH HETEROGENEOUS DEMANDS
The work proposed in this dissertation is the field of combinatorial optimization, which aims to find a solution to these types of problems at a low computational time and effectively. The combinatorial optimization studies a set of discrete solutions, which have a finite number of elements, to find the best viable solution to the problems of this magnitude.
Publicado em: 2006
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6. Relé digital de distância baseado na teoria de ondas viajantes e transformada Wavelet / Positional protection using travelingw waves and Wavelet transform theory
Neste trabalho, será abordada a proteção digital fundamentada na teoria de ondas viajantes e da ferramenta Transformada Wavelet. Um algoritmo completo para proteção digital foi implementado, consistindo basicamente nos módulos de detecção, classificação e localização da falta, com a conseqüente determinação das zonas de proteção do relé. Pa
Publicado em: 2005
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7. Supresión de modos de vibración acústicos con un resonador Helmholtz
The insertion of a Helmholtz resonator (HR) in the lateral walls of a tube containing stationary waves in its interior can be used to suppress one or more resonant modes if one chooses the resonator frequency appropriately. The HR can also operates like a filter for traveling waves. In this case, the HR attenuates the waves in a very selective frequency rang
Revista Brasileira de Ensino de Física. Publicado em: 2003-09
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8. Localização de faltas em linhas de transmissão utilizando a teoria de ondas viajantes e transformada Wavelet / Fault Location in Transmission Lines Using Traveling Waves and Wavelet Transform Theory
This work presents a wavelet transform (WT) application to analyze the high frequency transients in a transmission line caused by a fault, with the purpose of determining its accurate location. The WT is very similar to Fourier Transform (FT), with an important difference: it allows the time determination of different frequency components of a signal. This s
Publicado em: 2003
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9. Dynamic weighting in Monte Carlo and optimization
Dynamic importance weighting is proposed as a Monte Carlo method that has the capability to sample relevant parts of the configuration space even in the presence of many steep energy minima. The method relies on an additional dynamic variable (the importance weight) to help the system overcome steep barriers. A non-Metropolis theory is developed for the cons
The National Academy of Sciences of the USA.
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10. Longitudinal pattern of basilar membrane vibration in the sensitive cochlea
In the normal mammalian ear, sound vibrates the eardrum, causing the tiny bones of the middle ear to vibrate, transferring the vibration to the inner ear fluids. The vibration propagates from the base of the cochlea to its apex along the cochlear partition. As essential as this concept is to the theory of hearing, the waveform of cochlear partition vibration
National Academy of Sciences.
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11. Pattern formation and traveling waves in myxobacteria: Theory and modeling
Recent experiments have provided new quantitative measurements of the rippling phenomenon in fields of developing myxobacteria cells. These measurements have enabled us to develop a mathematical model for the ripple phenomenon on the basis of the biochemistry of the C-signaling system, whereby individuals signal by direct cell contact. The model quantit
The National Academy of Sciences.
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12. Dielectrophoretic manipulation of cells with spiral electrodes.
Electrokinetic responses of human breast cancer MDA-MB-231 cells were studied in suspensions of conductivities 18, 56, and 160 mS/m on a microelectrode array consisting of four parallel spiral electrode elements energized with phase-quadrature signals of frequencies between 100 Hz and 100 MHz. At low frequencies cells were levitated and transported toward or