745 resultados para WISE IMITATION


Relevância:

10.00% 10.00%

Publicador:

Resumo:

Pós-graduação em Linguística e Língua Portuguesa - FCLAR

Relevância:

10.00% 10.00%

Publicador:

Resumo:

As referências apresentadas e utilizadas através de métodos indutivos de propagação eletromagnética E.M., são utilizadas na prospecção de minerais, entre outros, haja vista que em regiões tropicais existem camadas superficiais condutivas (manto intemperismo) que levam a influenciar, evidentemente, na interpretação do resultado real. Em nossa região Amazônica, o manto apresenta-se bastante desenvolvido e condutivo. O objetivo deste trabalho é estudar os efeitos dos mantos sobre anomalias VLF, devidos a corpos tabulares inclinados em contato ou não com o manto (manto galvânico e manto indutivo). Deste modo, foram realizadas umas séries de experimentos em modelagens numéricas através da eGs, considerando-se diferentes parâmetros de resposta para o manto e para o corpo. Os trabalhos de modelagem numérica, bem como seus resultados foram apresentados por diversas situações, como: variação da profundidade do topo do condutor, variação do mergulho do condutor, variação da condutância do manto, entre outros. Para interpretação dos resultados, foi gerado um conjunto de curvas considerando-se valores pico-a-pico das anomalias de Tilt Angle e de Elipsidade. Os resultados foram sintetizados em um outro conjunto de curvas reunidas em diagramas de Argand. A medida em que se aumenta a profundidade, o pico-a-pico e a forma do pico da anomalia do Tilt Angle e da Elipsidade diminuem na presença do manto, ou na ausência do mesmo, fazendo com que este se afaste do ponto de “Cross-Over”. Para um condutor da mesma espessura, o aumento da condutância causa um aumento nas anomalias de Tilt Angle e da Elipsidade. O efeito geral na variação do mergulho do condutor é o de causar uma assimetria nos perfis de Tilt Angle e Elipsidade. O aumento da condutância do manto de intemperismo causa uma diminuição nas anomalias de Tilt Angle e de Elipsidade. Há rotação de fase no sentido anti-horário, sendo mais intensa para grandes valores de condutância do corpo. Na presença do manto, o corpo parece estar a uma profundidade inferior à verdadeira e, tendendo, a ser menos condutivo.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Relevância:

10.00% 10.00%

Publicador:

Resumo:

The present study has as main objectives the mapping and the analysis of fricatives in coda position in Galician-Portuguese religious songs of Alfonso X, the Wise King. The consonant system of BP, specifically with respect to fricatives, will be considered as object of study. The initial approach of the data, to establish whether there is opposition between the sounds represented by the focused graphemes, will be taken from the structuralism model (CAGLIARI, 2002). Thus, the elucidation of some characteristics of Portuguese linguistic background may contribute to clarify facts of its current structure

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Nowadays, the biggest part of the world's energy supply comes from fossil fuels and nuclear. However, the current need of the society for the preservation of the environment and wise use of natural resources, has favored the search for alternative energy sources and improvement of energy efficiency. In this new scenario, companies are beginning to mobilize in order to adapt its facilities to renewable energy. Solar, with its immense potential, not really exploited yet, can be very useful for companies that want to beat their sustainability goals. Given these facts, the aim is to evaluate the economic viability of introducing a solar water heater which uses a colorless PET bottle as one of its components in a plant. The hot water generated will heat the air of a paint booth and a warm house, reducing energy consumption, since they are heated by electric heaters

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Physics governs all working patterns of the universe and could not be otherwise in a biological environment. Living things depend directly on laws and physical models to compose their body structure, allow its survival in certain environments, communication between individuals and groups and also to establish a complex sensorial system that allows interaction with the environment that surrounds them. With the advancement of science and technology, new ideas are required, and thus, many researchers began to turn their attention to those systems found in nature, as these systems often present practical solutions and with maximum efficiency. This imitation of biological systems, applied in creating innovative technological resources, is called Biomimetics. To study the biological systems based on physical concepts is essential the creation of models. These allow the distinction of the effects of the issue really essential and may be ignored side effects that do not have an effective participation in the phenomenon being analyzed. In this Work Completion of course will be studied the phenomenon of countercurrent heat exchangers, present in various situations of nature, focusing on their participation in the legs of birds, also the balance of certain birds that are supported on one leg and possible inspiration of these phenomena in the fields of engineering. Also included are videos that allow better understanding of the studied subjects

Relevância:

10.00% 10.00%

Publicador:

Resumo:

This investigation aims to observe play contents and elements that make it possible to notice if a child is at the imitation stage. First of all, this study reviews Piaget’s findings about the origins of imitation, and how it develops into representation. After that, “game” is analyzed in order to understand the cognitive representation and how children develop the ability to use symbols. Based on these assumptions, a study was developed into a public school (Profª Maria Teixeira Fittipaldi) with 9 children, aged between 1 to 3. Methodology included the observation of play and activity time; a diary to record the observations; and the analysis of the collected data, based on Piaget’s research into the classification and development of symbolic play. The results show that all observed situations were at the “first stage”, which reveal the apogee of ludic symbolism, and that the kind of game varied according to the child’s age. Moreover, it was possible to notice the importance of symbolic play at preschool, since it triggers world knowledge development and helps interpersonal relationship growth.