Neuro Science
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. MAPAS COGNITIVOS SODA AMPLIADOS: Prescrição de um método para articular atitudes, comportamentos e seqüencias cognitivas a mapas SODA
Este trabalho de tese tem por objetivo ampliar o alcance e aplicação de mapas SODA, preservando a metodologia originalmente desenvolvida. Inicialmente é realizada uma revisão do método, abordando de forma conjunta os artigos seminais, a teoria psicológica de Kelly e a teoria dos grafos; e ao final propomos uma identidade entre construtos de mapas SODA
Publicado em: 07/02/2013
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2. Objetos tecnopoéticos : transmutações de imagens do repulsivo
The artistic proposal ¿Technopoetic Objects: Transmutations of Images of the Repulsive¿ discusses poetic experimentation using digital painting, video art, computer and control interfaces. In this thesis, Technopoetics use principles such as numerical representation, modularity, automation, variability and transcoding. Technology is explored as a tool for
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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3. Application of neuro-fuzzy systems for the solution of radiative transfer inverse problems / Aplicação de redes neuro-fuzzy para a solução de problemas inversos em transferência radiativa
In this thesis is proposed an implementation for solving the inverse problem with the estimates of radiative properties (the single scattering albedo, the optical thickness of the media and the diffuse reflectivities) by the values of the intensities of radiation that leaves the participant medium using a hybrid approach of neuro-fuzzy systems, which combine
Publicado em: 2010
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4. Mapeando fundamentos do Constructo Neuromarketing com profissionais de empresa de publicidade
This study aims to acknowledge the domain level and influence of the neuromarketing construct. This is done considering professionals at advertising agencies in Brazil. The presence of concepts related to this new approach is very little divulged, and there are little analysis performed on this area. Thus, the research is of qualitative and exploratory natur
Publicado em: 2007
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5. Profile of the Brazilian scientific production in multiple sclerosis
This paper analyzes the profile of the Brazilian output in the field of multiple sclerosis from 1981 to 2004. The search was conducted through the MEDLINE and LILACS databases, selecting papers in which the term "multiple sclerosis" was defined as the main topic and "Brazil" or "Brasil" as others. The data were analyzed regarding the themes, the state in Bra
Brazilian Journal of Medical and Biological Research. Publicado em: 2006-09
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6. The work performed in the PICU with premature babies and their mothers: contributions to the speech therapy clinical approach / O trabalho realizado em UTIP com bebês pré-termos e suas mães: contribuições ao método clínico fonoaudiológico
Este trabalho teve como objetivo delinear princípios e técnicas do atendimento fonoaudiológico a recém-nascidos pré-termos, desde o momento da sua internação no Centro de Terapia Intensiva Pediátrico (CTIP), até a alta hospitalar, incluindo especificidades do enquadre envolvendo a mãe e a equipe multiprofissional. Para tanto, foi utilizada a metodo
Publicado em: 2005
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7. Psicossomática: a busca do elo perdido
The starting point of this study was the analysis of the fifferent concepts of Psychosomatic along history. As a science field, Psychosomatic was studied under two points of view: Psychoanalysis by Pierre Marty and Joyce McDougall and Analytical Psychology by Denise G. Ramos. The point of this research was the emotions, considered as the connecting link betw
Publicado em: 2001
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8. Redes neurais: uma nova perspectiva na interpretação de informações ambientais / Neural network: a new perspective in environmental data analysis
As informações ambientais são o resultado de uma complexa interação entre as condições dos ambientes natural e antropogênico. Sobre os processos envolvidos, na maioria das vezes há pouca ou nenhuma informação e, freqüentemente há carência de dados. Face a esta problemática o emprego de uma técnica que minimize a necessidade de tais dados, que
Publicado em: 2000
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9. BAYESIAN LEARNING FOR NEURAL NETWORKS / APRENDIZADO BAYESIANO PARA REDES NEURAIS
This dissertation investigates the Bayesianan Neural Networks, which is a new approach that merges the potencial of the artificial neural networks with the robust analytical analysis of the Bayesian Statistic. Typically, theconventional neural networks such as backpropagation, have good performance but presents problems of convergence, when enough data for t
Publicado em: 1999
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10. Uma abordagem neuro- nebulosa para otimização de sistema e indentificação robusta
The ability of artificial neural networks to solve complex and diversified problems make them attractive for application in many áreas of engineering and science. A neural network is basically composed of many simple processing elements with a high degree of connectivity among them. This thesis presents an architecture of artificial neural network to apply
Publicado em: 1997
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11. Representação e aquisição de regras em sistemas conexionistas
This work addresses the problem of representing structured knowledge (as a set of rules) in connectionist systems. First, modular connectionist networks are studied. In this kind of network, groups of neurons may be associated with rule antecedents or consequents. Next, we show some ways by which these networks are associated with fuzzy logic concepts (neuro
Publicado em: 1995
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12. BETA3, a novel helix-loop-helix protein, can act as a negative regulator of BETA2 and MyoD-responsive genes.
Using degenerate PCR cloning we have identified a novel basic helix-loop-helix (bHLH) transcription factor, BETA3, from a hamster insulin tumor (HIT) cell cDNA library. Sequence analysis revealed that this factor belongs to the class B bHLH family and has the highest degree of homology with another bHLH transcription factor recently isolated in our laborator