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Simulated evapotranspiration over South America by different RegCM4.3 parameterizations
(European Geosciences UnionVienna, 2014)
This study evaluates the simulated evapotranspiration by Regional Climate Model version 4.3 (RegCM4.3) over
South America (SA). Seven different RegCM4.3 configurations are compared: control simulation (S_CTRL) used
the ...
Les of Convective PBL Over a Heterogeneous Surface
(Universidade Federal de Santa Maria, 2011)
Synergism between the low-level jet and organized convection at its exit region
(American Meteorological Society, 2007-04-01)
Previous studies suggest that the enhanced meridional extent of some South American low-level jet events (known as Chaco jets) is a consequence of a positive feedback between the low-level wind and strong convection that ...
The role of atmospheric forcings and WRF physical set-up on convective initiation over Córdoba, Argentina
(Elsevier Science Inc., 2020-11)
The accurate determination of the location and timing of convective initiation (CI) is a crucial aspect of forecasting and high impact weather warning systems associated with deep convection. Central Argentina, particularly ...
Caracterização do comportamento da camada limite planetaria durante a passagem de tempestades severas na região de Santa Maria, RS
(Universidade Federal de Santa MariaBrasilMeteorologiaUFSMPrograma de Pós-Graduação em MeteorologiaCentro de Ciências Naturais e Exatas, 2022-12-28)
Convective storms can significantly alter the evolution of the flow in the Planetary Boundary
Layer (PBL). In this study, thermodynamic, kinematic and turbulent quantities were calculated
in the PBL during the passage ...
Simulação da evolução da Camada Limite Planetária Amazônica em eventos de convecção profunda utilizando o modelo WRF
(Universidade Federal de Santa MariaBrasilMeteorologiaUFSMPrograma de Pós-Graduação em MeteorologiaCentro de Ciências Naturais e Exatas, 2023-02-17)
The convection in the Amazon basin and its impacts on the Planetary Boundary Layer
(PBL) are extremely complex, the present study made two simulations using the Weather
Research and Forecasting (WRF) model with different ...
Uma solução da equação difusão-advecção com o termo contragradiente
Neste trabalho, apresentase uma solução para equação de difusãoadvecção considerando o
termo contragradiente que é um termo adicional. Esse termo adicional contém informações
sobre a assimetria, escala de tem ...
Espectro de la energía cinética turbulenta para la capa limite planetaria
(Universidad Nacional de Trujillo, 2017)
WRF sensibility to microphysics and planetary boundary layer at micro-catchment scale: the case of the Quinuas catchment in the tropical andes of Ecuador
(2018-03-29)
Reliable high-resolution forecasts of precipitation are necessary to improve hydrological models forecasting. This is important in mountain regions, where complex convective and orographic processes occur. The present study ...