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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
04/12/2023 |
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Data da última atualização: |
04/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORAES, E. T. I.; DIAS-JÚNIOR, C. Q.; COHEN, J. C. P.; CORRÊA, P. B.; MARTINS, H. S.; D'OLIVEIRA, F. A. F.; KUHN, P. A.; CATTANIO, J. H.; SOUZA, E. B.; ARAUJO, A. C. de; TEIXEIRA, P. R.; MORTARINI, L. |
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Afiliação: |
EIKY T. I. MORAES, UNIVERSIDADE FEDERAL DO PARÁ; CLÉO Q. DIAS-JÚNIOR, UNIVERSIDADE FEDERAL DO PARÁ; JÚLIA C. P. COHEN, UNIVERSIDADE FEDERAL DO PARÁ; POLARI B. CORRÊA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA; HARDINEY S. MARTINS, INSTITUTO FEDERAL DO PARÁ; FLÁVIO A. F. D'OLIVEIRA, UNIVERSIDADE FEDERAL DO PARÁ; PAULO A. KUHN, UNIVERSIDADE FEDERAL DO PARÁ; JOSÉ H. CATTANIO, UNIVERSIDADE FEDERAL DO PARÁ; EVERALDO B. SOUZA, UNIVERSIDADE FEDERAL DO PARÁ; ALESSANDRO CARIOCA DE ARAUJO, CPATU; PAULO R. TEIXEIRA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA; LUCA MORTARINI, ISTITUTO DI SCIENZE DELL'ATMOSFERA E DEL CLIMA. |
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Título: |
Simulation of an orographic gravity wave above the Amazon rainforest and its influence on gases transport near the surface. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Atmospheric Research, v. 278, 106349, Nov. 2022. |
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DOI: |
https://doi.org/10.1016/j.atmosres.2022.106349 |
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Idioma: |
Inglês |
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Conteúdo: |
The influence of the topography at the ATTO site (Amazon Tall Tower Observatory) in the formation of Gravity Waves (GW) was investigated in this work. The role of these waves in gas transport on different heights in the nocturnal boundary layer, was also investigated. For this, were analyzed: experimental data of wind speed, temperature, humidity and CO2 to identify the GW. Furthermore satellite images, ECMWF ERA5 (European Center for Medium-Range Weather Forecasts) reanalysis, and numerical simulations from the mesoscale JULES-CCATT-BRAMS model (Brazilian Regional Atmospheric Modeling System) version 5.3 were used to perform GW simulations. The simulations involved two configurations (Control-With Topography and No Topography). The sattelite images made it clear that the GW was not associated with convective activities. The simulations showed clear ondulatory signs in air temperature, vertical component of the wind, and gases like CO and O3. Moreover, they also reveal that the wave originated by the presence of the local topography and this orograph gravity wave had and important role in the transport of gases above the ATTO site. |
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Palavras-Chave: |
BRAMS simulation; Gases transport; Orographic gravity wave; Wavelet analyses. |
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Thesagro: |
Floresta Tropical. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02161naa a2200325 a 4500
001 2159084
005 2023-12-04
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.atmosres.2022.106349$2DOI
100 1 $aMORAES, E. T. I.
245 $aSimulation of an orographic gravity wave above the Amazon rainforest and its influence on gases transport near the surface.$h[electronic resource]
260 $c2022
520 $aThe influence of the topography at the ATTO site (Amazon Tall Tower Observatory) in the formation of Gravity Waves (GW) was investigated in this work. The role of these waves in gas transport on different heights in the nocturnal boundary layer, was also investigated. For this, were analyzed: experimental data of wind speed, temperature, humidity and CO2 to identify the GW. Furthermore satellite images, ECMWF ERA5 (European Center for Medium-Range Weather Forecasts) reanalysis, and numerical simulations from the mesoscale JULES-CCATT-BRAMS model (Brazilian Regional Atmospheric Modeling System) version 5.3 were used to perform GW simulations. The simulations involved two configurations (Control-With Topography and No Topography). The sattelite images made it clear that the GW was not associated with convective activities. The simulations showed clear ondulatory signs in air temperature, vertical component of the wind, and gases like CO and O3. Moreover, they also reveal that the wave originated by the presence of the local topography and this orograph gravity wave had and important role in the transport of gases above the ATTO site.
650 $aFloresta Tropical
653 $aBRAMS simulation
653 $aGases transport
653 $aOrographic gravity wave
653 $aWavelet analyses
700 1 $aDIAS-JÚNIOR, C. Q.
700 1 $aCOHEN, J. C. P.
700 1 $aCORRÊA, P. B.
700 1 $aMARTINS, H. S.
700 1 $aD'OLIVEIRA, F. A. F.
700 1 $aKUHN, P. A.
700 1 $aCATTANIO, J. H.
700 1 $aSOUZA, E. B.
700 1 $aARAUJO, A. C. de
700 1 $aTEIXEIRA, P. R.
700 1 $aMORTARINI, L.
773 $tAtmospheric Research$gv. 278, 106349, Nov. 2022.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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