Adaptative Analysis
Mostrando 13-24 de 48 artigos, teses e dissertações.
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13. A MÍDIA IMPRESSA E OS ASPECTOS PSICOSSOCIAIS DO ESTUDANTE UNIVERSITÁRIO / The printed media and university students psycho-social aspects.
The non specialized printed media shows several pieces concerning university students and this thesis aims to verify which psycho-social aspects are most frequently included. Selected news about university students were chosen from Folha de S. Paulo, O Estado de S. Paulo and A Tribuna newspapers. The news analysis was led by the Ryad Simons Adaptative Evolut
Publicado em: 2007
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14. Modal parameter identification of structures and rotating machine by adaptative filter / Identificação de parametros modais de estruturas e maquinas rotativas atraves da filtragem adaptativa
This work investigates the use of adaptive filters for parameter identification. Although adaptive algorithms are still rarely utilized in the mechanical engineering field, the recursive least square and recursive least square with QR decomposition methods can be implemented based on the second ordinary differential equations in order to characterize the mod
Publicado em: 2007
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15. GEOMETRIC AND NUMERICAL ADAPTATIVITY OF 2D AND 3D FINITE ELEMENT MESHES / ADAPTATIVIDADE GEOMÉTRICA E NUMÉRICA NA GERAÇÃO DE MALHAS DE ELEMENTOS FINITOS EM 2D E 3D
Este trabalho apresenta uma metodologia para geração de malhas adaptativas de elementos finitos 2D e 3D usando modeladores geométricos com multi-regiões e superfícies paramétricas. A estratégia adaptativa adotada é fundamentada no refinamento independente das curvas, superfícies e sólidos. Inicialmente as curvas são refinadas, no seu espaço param
Publicado em: 2007
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16. Análise de possíveis efeitos desejáveis do controle aversivo na aprendizagem de comportamento eficaz
In this study, the hypothesis that contingences of punishment and negative reinforcement which constitute the area called ?aversive control?, take part in the process of establishment and maintenance of important behaviors, which can increase the probability of an individual to deal better with the adversities of his environment; as well as to contribute wit
Publicado em: 2007
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17. Uma contribuiÃÃo ao estudo da sedimentaÃÃo gravitacional em batelada
Thickeners are equipments that uses the gravitational force as separating agent of suspended solid particle in liquid chains of industrial processes. The frequent use of the settlers in chemical industries is the reason of the interest on the development of studies on the subject. The batch sedimentation is the starting point for the project of continuous in
Publicado em: 2007
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18. Tafoflora deógena de depósitos provavelmente correlatos à formação Rio Claro, ocorrente no Município de Jaguariúna, SP
The Jaguariúna taphoflora occurs in Cenozoic sediment probably correlated or included in the Rio Claro Formation, outcropping at the left margin of the km 136,5 of the highway SP-340 (from Campinas to Mogi Mirim direction). This taphoflora is preserved as foliar impressions (parts and counterparts) covered by whitish film, on a massive variegated yellow-ora
Publicado em: 2007
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19. Estudo in silico de genes que codificam fatores de transcriÃÃo responsivos Ãseca, salinidade e congelamento nos genomas do eucalipto, cana e arroz
Abiotic stresses are the most responsable for causing changes in plant growth and development. The plants, in counterpart, make use of a variety of responses in order to maintain their metabolic and physiological processes. One of the main plants responses to environmental conditions alterations is the additional regulation of expression. Moreover, the biosy
Publicado em: 2007
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20. Elderly in hemodyalisis: adaptative process in face of the treatment repercussion / Idosos em hemodiÃlise: processos adaptativos em face das repercussÃes do tratamento
The increase in the occurrence of chronic kidney disease patients and the consequent need of substitutive renal therapies, mainly in the group of elderly, requires the intervention of health professionals, either in the assisting field or in scientific investigation, as a way to contribute for life maintenance. The present study objectified to evaluate the a
Publicado em: 2007
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21. Estudo experimental de um controle adaptativo para um sistema de refrigeração / Experimental study of a refrigeration system using an adaptative control
This research deals with a experimental study of vapor compression refrigeration system, with variable speed compressor using adaptative fuzzy control, comparing its results with On-Off and PI control. The experimental equipment used is composed of a semi-hermetic compressor, concentric tube evaporator and condenser, thermostatic expansion valve with manual
Publicado em: 2006
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22. Estudo experimental de um controle adaptativo para um sistema de refrigeraÃÃo / Experimental study of a refrigeration system using an adaptative control
This research deals with a experimental study of vapor compression refrigeration system, with variable speed compressor using adaptative fuzzy control, comparing itâs results with On-Off and PI control. The experimental equipment used is composed of a semi-hermetic compressor, concentric tube evaporator and condenser, thermostatic expansion valve with manua
Publicado em: 2006
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23. Paracoccidioidomicose experimental : infecção e doença em animais infectados por um isolado atipico da cepa Pb18 / Experimental Paracoccidioidomycoses infection and disease in animals infected by an atypical isolated of Pb18 strain
P. brasiliensis is a dimorphic fungus that grows in mycelial phase at room temperature and in yeast form at 35-37°C. Recently, in the Immunopathology Laboratory of the Department of Microbiology and Immunology (Biology Institute/Unicamp), it was observed that a sample of the virulent strain Pb18 grew in a different way from other ones. Preliminary analysis
Publicado em: 2006
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24. Cytological evaluation of oral mucosa epithelial cells in contact with orthodontics apparatus / Avaliação citológica das células epiteliais da mucosa bucal em contato com o aparelho ortodôntico em humanos
This study assessed the behavior of epithelium of the oral mucosa on orthodontic traumatism by exfoliative cytology. Smears were collected from three distinct regions of 22 participants (mean age: 27. 1 years-old) for analysis using liquid-based exfoliative cytology (DNA-CITOLIQ): region 1 - area of the oral mucosa under friction with orthodontic brackets on
Publicado em: 2006