Cliff
Mostrando 13-24 de 37 artigos, teses e dissertações.
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13. Studies using wind tunnel to simulate the Atmospheric Boundary Layer at the Alcântara Space Center
Abstract: The Alcântara Space Center (ASC) region has a peculiar topography due to the existence of a Coastal cliff, which modifies the atmospheric boundary layer characteristic in a way that can affect rocket launching operations. Wind tunnel measurements can be an important tool for the understanding of turbulence and wind flow pattern characteristics in
J. Aerosp. Technol. Manag.. Publicado em: 2009-06
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14. Home and abroad - identifications and identities in Michelle Cliff´s No telephone to heaven: identifications and identities in Michelle Cliff´s No telephone to heaven
O presente trabalho analisa o romance No Telephone to Heaven de Michelle Cliff com o objetivo de investigar como a personagem principal, Clare Savage, desenvolve paulatinamente uma aguda percepção de sua múltipla personalidade. Esse processo de autoconhecimento experimentado por Clare a conduz de volta a sua terra natal, Jamaica. Conseqüentemente, esta d
Publicado em: 2009
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15. Atmospheric flow study in the Alcantara Launching Center, using anemometric tower and wind tunnel measurements / Estudo do escoamento atmosférico no Centro de Lançamento de Alcântara (CLA) através de medidas de torre anemométrica e em túnel de vento
Estudou-se o escoamento atmosférico no Centro de Lançamento de Alcântara(CLA), localizado junto a uma falésia de 50 m de altura, (i) analisando dados de vento coletados, nos períodos 1995 - 1999 (anos base) e 2004 - 2005 (para validação), em seis níveis de torre anemométrica (TA) de 70 m, situada 200 m a jusante da falésia, próximo à rampa de lan
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/04/2007
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16. Evaluation of gene expression profiling in a mouse model of L-gulonolactone oxidase gene deficiency
Humans and guinea pigs are species which are unable to synthesize ascorbic acid (vitamin C) because, unlike rodents, they lack the enzyme L-gulonolactone oxidase (Gulo). Although the phenotype of lacking vitamin C in humans, named scurvy, has long been well known, information on the impact of lacking Gulo on the gene expression profiles of different tissues
Genetics and Molecular Biology. Publicado em: 2007-03
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17. Estudo do escoamento atmosférico no Centro de Lançamento de Alcântara (CLA) através de medidas de torre anemométrica e em túnel de vento
The atmospheric flow at the Alcantara Launching Center (CLA), which is localized near a 50 m cliff, was studied through (i) the analysis of wind data that were measured during the periods from 1995 to 1999 (base years) and from 2004 to 2005 (for validation), at six levels of a 70 m anemometric tower (TA), which is placed 200 m downwind of the cliff, near a r
Publicado em: 2007
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18. Division of labor in the party: organization and Lenin / Divisão do trabalho partidario : organização em Lenin
The research discuss the party issue in Lenin along his complete theoretical production (1895-1923), speciaIIyabout the internal organizationquestion, considering the relationship between militants and directive organs as weIl as party and working class. In order to investigate this subject, we use as a source the complete works of Lenin, the main discussion
Publicado em: 2007
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19. Variação diária e anual de freqüência e atividade do Boto Cinza Sotalia guianensis em Pipa, Nordeste do Brasil
The aim of this study was to investigate the daily and annual variation in frequency and in activity of an estuarine dolphin population, Sotalia guianensis, in Brazilian northeastern. Thus we estimated the daily variation and seasonality in frequency of adult and immature and in behavior of socialization, aerial activity, foraging of a boto equatorial popula
Publicado em: 2006
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20. AÃÃo do campo eletromagnÃtico de 60 Hz, 3μT, em ratas prenhas submetidas à Dieta BÃsica Regional: regulaÃÃo hormonal e metabÃlica das ratas prenhas e maturaÃÃo reflexa e somÃtica da prole
The aim of the present study was to observe how exposition of the pregnant rats to the electromagnetic field (EMF) at 60Hz, 3μT for 2 hours per day, during twenty one days and/or using the Regional Basic Diet (RBD) influenced the regulation of the hormonal and metabolic concentrations in pregnant rats, and their influence on the reflex and somatic matur
Publicado em: 2005
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21. Desenvolvimento de metodo implicito para simulador numerico tridimensional de escoamentos compressiveis inviscidos
The simulation of compressible flows considered inviscid is largely appliable to aeronautics. The development of such simulations using the Garlekin discontinuous method[7,12,16,20], wich presents the good characteristics of fine element and finite volume methods, benefitting from the polynomial interpolation within subdomains and discontinuous across interf
Publicado em: 2004
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22. Mapeamento digital de análogos a reservatórios petrolíferos: exemplos para depósitos fluviais da Unidade Açu-3 - Bacia Potiguar
In the current work are presented the results about the study of digital mapping of analogs referents the fluvial oil reservoirs in the Açu Formation. With the regional recognizing in the south corner of Potiguar Basin was selected a area of 150 Km square in the west of Assu city. In this area was chosen the outcrops for the digital mapping and from the dat
Publicado em: 2004
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23. Sustentabilidade ambiental local: o caso da comunidade pesqueira de Ponta Grossa - Icapuà - Cearà - Brasil / Local environmental sustainability: the case of the fishing communities Ponta Grossa-IcapuÃ-CearÃ-Brasil
The analysis that we will make on the sustainability will envisage to assess local environmental sustainability based upon social, cultural, ecological, environmental, territorial, economic and public criteria. Environmental sustainability in traditional fishing communities is of decisive importance to understand this issue which is present in the communitie
Publicado em: 2003
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24. Análise espacial da mortalidade neonatal precoce no Município do Rio de Janeiro, 1995-1996
O objetivo deste trabalho foi estabelecer a distribuição espacial da mortalidade neonatal precoce (0-3 dias) no Município do Rio de Janeiro de 1995 a 1996, visando identificar os fatores mais explicativos das variações espaciais. Considerando os bairros como unidade ecológica de análise, foram analisados indicadores relativos às condições sócio-ec
Cadernos de Saúde Pública. Publicado em: 2001-10