Types Of Weather
Mostrando 13-24 de 29 artigos, teses e dissertações.
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13. Quality of coffee (Coffea arabica L.) pre-processed in coconut / Qualidade de café (Coffea arabica L.) pré-processado por via seca
The maturity stage physiological of coffee fruit after their harvest may influence on the physiological quality of grains and the final quality of coffee drink, mainly because of their peculiarities. The objective of this study was to verify some aspects of pre-process of coffee in coconut, harvesting at different percentages of cherry maturation stage, rela
Publicado em: 2009
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14. Sistema pedológico Planosolo-Plintossolo no Pantanal de Barão de Melgaço-MT / Pedological system Solonetz-Plinthosol in the Pantanal of Barão de Melgaço-MT
The Pantanal is the largest continental flood plains, comprising a mosaic of different habitats, maintaining plant diversity, animal and soil. It consists of eleven sub-regions, one of which the of the Pantanal of Barão de Melgaço, which is located north of the Quaternary sedimentary basin. It presents a spatial heterogeneity that is related to the diversi
Publicado em: 2008
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15. Análise dos critérios de estabilidade para projetos de plataformas do tipo monocoluna. / Analysis of the stability criteria of monocolumn type platform design.
To be classified and approved by a classification society, all offshore structures shall be submitted and analyzed according to standard rules. The stability criteria are based on the IMO MODU (International Maritime Organization Mobile Offshore Drilling Units) Code which has reference to almost all types of floating units such as surface, column-stabilized
Publicado em: 2008
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16. Evaluation of the data produced by the s band weather radars network located in central southern Brazil / Avaliação dos dados produzidos pela rede de radares meteorológicos de banda "S" localizados no centro sul do Brasil
Data from the weather radars located in central, southeastern and southern Brazil has been used by the CPTEC and DECEA since the agreement between both institutions was signed in 2004. Before this date the radar data was used by flight protection purposes only, and was not stored. Nowadays, the radar products derived from the scanning strategy of all radars
Publicado em: 2007
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17. RELATION BETWEEN WEATHER TYPES, EXTREME PRECIPITATION EVENTS AND FLOODS IN THE URBAN SPACE OF SÃO SEPÉ RS / RELAÇÃO ENTRE TIPOS DE TEMPO, EVENTOS DE PRECIPITAÇÃO EXTREMA E INUNDAÇÕES NO ESPAÇO URBANO DE SÃO SEPÉ-RS
Among natural elements the climate assumes importance in that it relates to the ambient question of the cities. The choice for the channel of the Meteoric Impact, among the subsystems of Sistema Clima Urbano (SCU System Urban Climate), justified for the constant episodes of floods in the urban area of São Sepé. In this context, the work has as objective to
Publicado em: 2007
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18. Construção de um instrumento para a medida e estudo do campo elétrico da atmosfera / Fabrication of an instrument for measuring and the study of the atmospheric electric field.
An equipment was constructed for utilizing with the aim at performing the measurement of vertical atmospheric electric field next to the earth surface in Pelotas town, in fair-weather conditions (sky free of clouds) and it uses as a sensor a field mill of the rotating dipole type in stainless steel with 30 centimeter length. This aerial is set in motion by a
Publicado em: 2006
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19. THERMAL FIELD AND URBAN HEAT ISLANDS ESTUDY IN SANTA MARIA-RS / ESTUDO DO CAMPO TÉRMICO E DAS ILHAS DE CALOR URBANO EM SANTA MARIA-RS
The objective of this work was to analyze the thermal field and the urban heat islands in Santa Maria and its surroundings, relating their thermal and spatial behaviors throughout both urban and natural interaction, facing the imposition of types of weather originated from Prefrontal Phase and Polar Domain atmospheric conditions, during the winter. The Therm
Publicado em: 2005
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20. Influence evaluation of some factors in the mechanical properties of binder mixtures using design and analysis of asymmetric fractional factorial experiments technique / Avaliação da influência de alguns fatores nas propriedades mecânicas de misturas asfálticas densas, à luz da técnica de planejamento e análise de experimentos fatoriais fracionários assimétricos
This work deals with the influence of some factors in the mechanical behavior of asphalt mixtures stability and flexibility. Three types of binders were tested, conventional one, modified with 4,5% of SBS and modified with 20% of recycled tire rubber. Two aggregate gradations were tested, center of B and C gradations of DNER (1997). Four binder contents were
Publicado em: 2004
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21. Microclimate and gerbera growth under different greenhouse covers. / Microclima e produção de gérbera em ambientes protegidos com diferentes tipos de cobertura.
The objective of this work was to evaluate the influence of white polyethylene as a greenhouse cover and its association with different shading screens (thermal screen and black screen) on the following environmental elements: incoming solar radiation (Qg), photosynthetically active radiation (PAR), temperature (T), relative humidity (RH) and evapotranspirat
Publicado em: 2003
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22. A study of geoeffective magnetic clouds in the interplanetary medium / Estudo de nuvens magneticas geoefetivas no meio interplanetario
Magnetic clouds are interplanetary structures whose origins are related to Coronal Mass Ejections (CME). Their features are: strong magnetic field intensity (typically > 10nT4), a large rotation in the magnetic field angle as the cloud crosses the spacecraft, low proton temperature and b5 values (~0.1). For a set of previously published magnetic cloud eve
Publicado em: 1999
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23. COMPOSITE MATERIALS REINFORCED WITH NATURAL FIBRES: EXPERIMENTAL CHARACTERIZATION / MATERIAIS COMPÓSITOS REFORÇADOS COM FIBRAS NATURAIS: CARACTERIZAÇÃO EXPERIMENTAL
This thesis studies both the short-term and long- term behaviour of sisal and coconut fibre reinforced mortar composites.The experimental work involved extensive laboratory testing to determine the physical and mechanical properties of the fibre reinforcement and to study the influence of fibre type, volume fraction, fibre length, fibre arrangement and matri
Publicado em: 1997
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24. Survey of the U.S. Gulf Coast for the Presence of Clostridium botulinum
In sediments and animals collected during warm weather months between Key West, Fla., and Brownsville, Tex., Clostridium botulinum, predominantly type E, was demonstrable. Incidence was somewhat higher in the eastern Gulf animals, but the organism was present to the southernmost limits of both Texas and Florida. Types A and F were never detected in warm weat