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NARA Subscribed4
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Elsevier1
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Advances in Atmospheric Sciences1
Agricultural and Forest Meteorology1
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International Journal of Climatology1
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20264
Alecsander Mergen results 4 · Newest (Page 1/1, per page 25)
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Machine Learning‐Based Correction of Reanalysis Surface Radiation Fluxes Using Ground‐Measured Data in the Southern Brazilian Pampa BiomeNARA Subscribed
International Journal of Climatology · 2026 · Wiley
Olusola Samuel Ojo; Michel Baptistella Stefanello; Alecsander Mergen; Maria Eduarda Oliveira Pinheiro; Vanessa de Arruda Souza; Débora Regina Roberti
Surface radiation fluxes are key drivers of land–atmosphere exchanges and climate variability. This study assesses the performance of ERA‐5 and MERRA‐2 surface radiation products using hourly observations from 2014–2023 at three stations (Santa Maria, Aceguá, and Pedras Altas) in the Southern Brazilian Pampa, considering incoming shortwave radiation (S↓), reflected shortwave radiation (S↑), atmospheric longwave radiation (L↓),...
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An Overview of the “Vento Norte” Experiment (VNorEx): Observations of Downslope Windstorms over Modest Terrain in Southern BrazilNARA Subscribed
Advances in Atmospheric Sciences · 2026 · Vol. 43 · Issue 7 · Springer
Michel Stefanello; Murilo M. Lopes; Eberton C. De Souza; Mateus S. Rebelo; Daniel C. Santos; Tamíres Zimmer; Cinara E. Da Rosa; Rafael Santana; João A. V. Da Silva; Hector V. B. Da Rosa; Richard Lobato; Beatriz F. Mota; Alecsander Mergen; Amanda Baierle; Maurício I. Oliveira; Paulo H. Gomes; Ernani de L. Nascimento; Leila M. V. Carvalho; Gervásio Degrazia; Humberto Pinheiro; Claiton Franchi; Frederico M. Schaf; José V. Bageston; Camila B. Carpenedo; Cláudia K. Parise; Débora Roberti
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Characterizing the surface radiation components with long-term measurements in the Brazilian Pampa biomeNARA Subscribed
Climate Dynamics · 2026 · Vol. 64 · Issue 6 · Springer
Olusola Samuel Ojo; Alecsander Mergen; Michel B. Stefanello; Debora Regina Roberti
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Evapotranspiration partitioning and water-use efficiency in natural grasslands of the Brazilian Pampa biomeNARA Subscribed
Agricultural and Forest Meteorology · 2026 · Vol. 384 · Elsevier
Gustavo Pujol Veeck; Vanessa de Arruda Souza; Michel Baptistella Stefanello; Alecsander Mergen; Tiago Bremm; Tamíres Zimmer; Anderson Ruhoff; Gustavo Bastos Lyra; Luis Gustavo G. Gonçalves; Caroline Bresciani; Gabriel de Oliveira; Débora Regina Roberti
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