Tropical Rainfall
Mostrando 13-24 de 125 artigos, teses e dissertações.
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13. Spatial and Temporal Potential Groundwater Recharge: the Case of the Doce River Basin, Brazil
ABSTRACT: Little is known about the groundwater recharge potential of weathered tropical catchments, where increasing water uptake is widespread to meet various water demands. This study aimed to estimate the volume of groundwater recharge of the Doce River Basin, Minas Gerais, Brazil. The BALSEQ model was applied to calculate the water balance over a period
Rev. Bras. Ciênc. Solo. Publicado em: 20/12/2018
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14. CLIMATOLOGICAL WATER BALANCE WITH DATA ESTIMATED BY TROPICAL RAINFALL MEASURING MISSION FOR THE DOCE RIVER BASIN
ABSTRACT The Climatic Water Balance (CLIMWB) is very used in the climatic characterization and can also offer important contribution in the identification of the water demand for irrigation of a region. For this, reliable precipitation data with good spatial coverage is required. The Tropical Rainfall Measuring Mission satellite -TRMM-3B43-v7 is a partnershi
Eng. Agríc.. Publicado em: 2018-06
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15. Breeding biology of Tyrannus melancholicus (Aves: Tyrannidae) in a restinga reserve of southeastern Brazil
ABSTRACT Existing knowledge of the breeding success and life history characteristics of most Neotropical bird species is scarce. Here, we help fill this gap by analyzing aspects of the breeding biology of the Tropical Kingbird Tyrannus melancholicus (Vieillot, 1819), which is a good model for this kind of study as it is a common species occurring in various
Zoologia (Curitiba). Publicado em: 26/04/2018
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16. In vivo study of a homeopathic medicine against Rhipicephalus (Boophilus) microplus in dairy cow
ABSTRACT The tick Rhipicephalus (Boophilus) microplus (Canestrini, 1887) (Acari: Ixodidae) causes large economic losses to cattle breeders and its control is hampered by problems of resistance to the main commercial synthetic acaricides and the risk of residues in animal products. Alternative controls are important for the sustainability of cattle breeding i
Rev. bras. farmacogn.. Publicado em: 2018-04
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17. Avaliação dos Dados de Precipitação Gerados pelos Satélites GPM e TRMM
Resumo Este estudo objetivou verificar o desempenho das informações produzidas pela missão GPM (Global Precipitation Measurement) e TRMM (Tropical Rainfall Measurement Mission) sobre a região leste do estado de São Paulo, tendo como base de comparação pluviômetros do DAEE (Departamento de Águas e Energia Elétrica do Estado de São Paulo). A confer�
Rev. bras. meteorol.. Publicado em: 2018-03
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18. Alkalinity, inorganic carbon and CO2 flux variability during extreme rainfall years (2010-2011) in two polluted tropical estuaries NE Brazil
Resumo A suscetibilidade dos ambientes costeiros às mudanças nos ciclos biogeoquímicos do carbono e nutrientes impulsionados pela pressão antrópica e mudanças climáticas é um verdadeiro desafio para a comunidade científica. Este artigo avaliou os efeitos de um evento de precipitação extrema sobre os parâmetros de oxigênio, nutrientes e do sistem
Braz. j. oceanogr.. Publicado em: 2018-03
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19. PEANUT CULTIVARS SUBMITTED TO IRRIGATION LEVELS AND NITROGEN ADUBATION IN TROPICAL CLIMATE
ABSTRACT: The objective of this study was to define the best irrigation level in a sprinkler system, submitted to nitrogen doses in covering in the municipality of Tangará da Serra - MT, for two cultivars of peanut (Arachis hypogaea L.). The experiment was carried out in the experimental field of the State University of Mato Grosso (UNEMAT), located geograp
Eng. Agríc.. Publicado em: 2017-12
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20. The influence of El Niño and edge effects on the reproductive phenology and floral visitors of Eschweilera tetrapetala Mori (Lecythidaceae), an endemic species of the Atlantic Forest of northeastern Brazil
ABSTRACT We compared the reproductive phenology and floral visitors of Eschweilera tetrapetala growing along the edge and in the interior of a submontane forest in the Chapada Diamantina mountains, Bahia State, Brazil. We sought to determine if there were inter-annual differences in intensity and seasonality associated with environmental conditions, and if t
Acta Bot. Bras.. Publicado em: 19/10/2017
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21. Climatic characteristics of the 2010-2016 drought in the semiarid Northeast Brazil region
ABSTRACT This study discusses the climatological aspects of the most severe drought ever recorded in the semiarid region Northeast Brazil. Droughts are recurrent in the region and while El Nino has driven some of these events others are more dependent on the tropical North Atlantic sea surface temperature fields. The drought affecting this region during the
An. Acad. Bras. Ciênc.. Publicado em: 14/08/2017
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22. Numerical simulation on Bay of Bengal's response to cyclones using the Princeton ocean model
RESUMO Este estudo utilizou o modelo oceânico de Princeton (MOP), que inclui o esquema fechamento turbulento de segunda ordem, para investigar a dinâmica de fluidos da Baía de Bengala (BB), como resposta do oceano superficial a um ciclone tropical (CT). O modelo utiliza uma grade curvolinear ortogonal e 26 níveis-sigma, em conformidade com a topografia r
Braz. j. oceanogr.. Publicado em: 2017-06
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23. HOW STRONG IS THE RELATIONSHIP BETWEEN RAINFALL VARIABILITY AND CAATINGA PRODUCTIVITY? A CASE STUDY UNDER A CHANGING CLIMATE
ABSTRACT Despite the knowledge of the influence of rainfall on vegetation dynamics in semiarid tropical Brazil, few studies address and explore quantitatively the various aspects of this relationship. Moreover, Northeast Brazil is expected to have its rainfall reduced by as much as 60% until the end of the 21st Century, under scenario AII of the IPCC Report
An. Acad. Bras. Ciênc.. Publicado em: 22/05/2017
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24. Patrones de Circulación Atmosféricos-Oceánicos a Meso-Escala Vinculados a las Sequías Severas y Extensas en Venezuela
Abstract Monthly-averaged oceanic and atmospheric variables in the Tropical Atlantic and Pacific Oceans, during the occurrence of extensive droughts in the Venezuelan territory, were studied using the quarterly-timescale Standardized Precipitation Index for the period of 1950-2000. Monthly rainfall time series obtained mainly from the Instituto Nacional de M
Rev. bras. meteorol.. Publicado em: 2016-12