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| Registros recuperados : 9 | |
| 2. |  | CAVA, D.; MORTARINI, L.; DIAS JÚNIOR, C. Q.; BRONDANI, D.; ACEVEDO, O.; OLIVEIRA, P.; GIOSTRA, U.; MANZI, A. O.; ARAUJO, A. C. de; TSOKANKUNKU, A.; SÖRGEL, M. Impact of Atmospheric Stability on Vertical Propagation of Submeso and Coherent Structure in a Dense Amazon Forest. In: EGU GENERAL ASSEMBLY, 2022, Viena. Programme. [S.l.]: EGU, 2022.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 3. | | 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. Simulation of an orographic gravity wave above the Amazon rainforest and its influence on gases transport near the surface. Atmospheric Research, v. 278, 106349, Nov. 2022.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 4. | | SERRA-NETO, E. M.; MARTINS, H. S.; DIAS-JUNIOR, C. Q.; SANTANA, R. A.; BRONDANI, D. V.; MANZI, A. O.; ARAUJO, A. C. de; TEIXEIRA, P. R.; SÖRGEL, M.; MORTARINI, L. Simulation of the scalar transport above and within the Amazon Forest Canopy. Atmosphere, v. 12, n. 12, Article 1631, 2021.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 5. | | MORTARINI, L.; DIAS-JÚNIOR, C. Q.; ACEVEDO, O.; OLIVEIRA, P. E. S.; TSOKANKUNKU, A.; SÖRGEL. M.; MANZI, A. O.; ARAUJO, A. C. de; BRONDANI, D. V.; TORO, I. M. C.; GIOSTRA, U.; CAVA, D. Vertical propagation of submeso and coherent structure in a tall and dense amazon forest in different stability conditions. PART II: Coherent structures analysis. Agricultural and Forest Meteorology, v. 322, 108993, July 2022.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 6. | | CORRÊA, P. B.; DIAS-JÚNIOR, C. Q.; CAVA, D.; SÖRGEL, M.; BOTÍA, S.; ACEVEDO, O.; OLIVEIRA, P. E. S.; MANZI, A. O.; MACHADO, L. A. T.; MARTINS, H. dos S.; TSOKANKUNKU, A.; ARAUJO, A. C. de; LAVRIC, J. V.; WALTER, D.; MORTARINI, L. A case study of a gravity wave induced by Amazon forest orography and low level jet generation. Agricultural and Forest Meteorology, v. 307, Article 108457, 2021.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 7. | | PFANNERSTILL, E. Y.; NÖLSCHER, A. C.; YÁÑEZ-SERRANO, A. M.; BOURTSOUKIDIS, E.; KEBEL, S.; JANSSEN, R. H. H.; TSOKANKUNKU, A.; WOLFF, S.; SÖRGEL, M.; SÁ, M. O.; ARAUJO, A. C. de; WALTER, D.; LAVRIC, J.; DIAS-JUNIOR, C. Q.; KESSELMEIER, J.; WILLIAMS, J. Total OH reactivity changes over the Amazon rainforest during an El Niño event. Frontiers in Forests and Global Change, v. 1, Article 12, Dec. 2018.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 8. | | ANDREAE, M. O.; ACEVEDO, O. C.; ARAUJO, A.; ARTAXO, P.; BARBOSA, C. G. G.; BARBOSA, H. M. J.; BRITO, J.; CARBONE, S.; CHI, X.; CINTRA, B. B. L.; SILVA, N. F. da; DIAS, N. L.; DIAS-JÚNIOR, C. Q.; DITAS, F.; DITZ, R.; GODOI, A. F. L.; GODOI, R. H. M.; HEIMANN, M.; HOFFMANN, T.; KESSELMEIER, J.; KÖNEMANN, T.; KRÜGER, M. L.; LAVRIC, J. V.; MANZI, A. O.; MORAN-ZULOAGA, D.; NÖLSCHER, A. C.; NOGUEIRA, D. S.; PIEDADE, M. T. F.; PÖHLKER, C.; PÖSCHL, U.; RIZZO, L. V.; RO, C.-U.; RUCKTESCHLER, N.; SÁ, L. D. A.; SÁ, M. D. O.; SALES, C. B.; SANTOS, R. M. N. dos; SATURNO, J.; SCHÖNGART, J.; SÖRGEL, M.; SOUZA, C. M. de; SOUZA, R. A. F. de; SU, H.; TARGHETTA, N.; TÓTA, J.; TREBS, I.; TRUMBORE, S.; EIJCK, A. van; WALTER, D.; WANG, Z.; WEBER, B.; WILLIAMS, J.; WINDERLICH, J.; WITTMANN, F.; WOLFF, S.; YÁÑEZ-SERRANO, A. M. The Amazon Tall Tower Observatory (ATTO) in the remote Amazon basin: overview of first results from ecosystem ecology, meteorology, trace gas, and aerosol measurements. Atmospheric Chemistry and Physics Discuss, v. 15, n. 18, p. 11599-11726, 2015.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 9. | | ANDREAE, M. O.; ACEVEDO, O. C.; ARAUJO, A.; ARTAXO, P.; BARBOSA, C. G. G.; BARBOSA, H. M. J.; BRITO, J.; CARBONE, S.; CHI, X.; CINTRA, B. B. L.; SILVA, N. F. da; DIAS, N. L.; DIAS-JÚNIOR, C. Q.; DITAS, F.; DITZ, R.; GODOI, A. F. L.; GODOI, R. H. M.; HEIMANN, M.; HOFFMANN, T.; KESSELMEIER, J.; KÖNEMANN, T.; KRÜGER, M. L.; LAVRIC, J. V.; MANZI, A. O.; LOPES, A. P.; MARTINS, D. L.; MIKHAILOV, E. F.; MORAN-ZULOAGA, D.; NELSON, B. W.; NÖLSCHER, A. C.; NOGUEIRA, D. S.; PIEDADE, M. T. F.; PÖHLKER, C.; PÖSCHL, U.; QUESADA, C. A.; RIZZO, L. V.; RO, C.-U.; RUCKTESCHLER, N.; SÁ, L. D. A.; SÁ, M. de O.; SALES, C. B.; SANTOS, R. M. N. dos; SATURNO, J.; SCHÖNGART, J.; SÖRGEL, M.; SOUZA, C. M. de; SOUZA, R. A. F. de; SU, H.; TARGHETTA, N.; TÓTA, J.; TREBS, I.; TRUMBORE, S.; EIJCK, A. van; WALTER, D.; WANG, Z.; WEBER, B.; WILLIAMS, J.; WINDERLICH, J.; WITTMANN, F.; WOLFF, S.; YÁÑEZ-SERRANO, A. M. The Amazon Tall Tower Observatory (ATTO): overview of pilot measurements on ecosystem ecology, meteorology, trace gases, and aerosols. Atmospheric Chemistry and Physics, v. 15, n. 18, p. 10723-10776, 2015.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 9 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
04/12/2023 |
|
Data da última atualização: |
04/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
SERRA-NETO, E. M.; MARTINS, H. S.; DIAS-JUNIOR, C. Q.; SANTANA, R. A.; BRONDANI, D. V.; MANZI, A. O.; ARAUJO, A. C. de; TEIXEIRA, P. R.; SÖRGEL, M.; MORTARINI, L. |
|
Afiliação: |
EDIVALDO M. SERRA-NETO, INPA; HARDINEY S. MARTINS, IFPA; CLÉO Q. DIAS-JÚNIOR, INPA / IFPA; RAONI A. SANTANA, UFOPA; DAIANE V. BRONDANI, INPA; ANTÔNIO O. MANZI, INPE; ALESSANDRO CARIOCA DE ARAUJO, CPATU; PAULO R. TEIXEIRA, INPA; MATTHIAS SÖRGEL, Max Planck Institute for Chemistry; LUCA MORTARINI, Institute of Atmospheric Sciences and Climate—CNR. |
|
Título: |
Simulation of the scalar transport above and within the Amazon Forest Canopy. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Atmosphere, v. 12, n. 12, Article 1631, 2021. |
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DOI: |
https://doi.org/10.3390/atmos12121631 |
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Idioma: |
Inglês |
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Conteúdo: |
The parallelized large-eddy simulation model (PALM) was used to understand better the turbulent exchanges of a passive scalar above and within a forested region located in the central Amazon. Weak (2 ms-1) and strong (6 ms-1) wind conditions were simulated. A passive scalar source was introduced to the forest floor for both simulations. The simulations reproduced the main characteristics of the turbulent flow and of the passive scalar transport between the forest and the atmosphere. Noteworthily, strong and weak wind conditions presented different turbulence structures that drove different patterns of scalar exchange both within and above the forest. These results show how passive scalar concentration is influenced by the wind speed at the canopy top. Additionally, higher wind speeds are related to stronger sweep and ejection regimes, generating more intense plumes that are able to reduce the passive scalar concentration inside the forest canopy. This work was the first that used PALM to investigate scalar transport between the Amazon rainforest and the atmosphere |
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Thesagro: |
Floresta Tropical; Vento. |
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Thesaurus NAL: |
Amazonia; Forest canopy. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1159133/1/Simulation-of-the-Scalar.pdf
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|
Marc: |
LEADER 01904naa a2200289 a 4500
001 2159133
005 2023-12-04
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/atmos12121631$2DOI
100 1 $aSERRA-NETO, E. M.
245 $aSimulation of the scalar transport above and within the Amazon Forest Canopy.$h[electronic resource]
260 $c2021
520 $aThe parallelized large-eddy simulation model (PALM) was used to understand better the turbulent exchanges of a passive scalar above and within a forested region located in the central Amazon. Weak (2 ms-1) and strong (6 ms-1) wind conditions were simulated. A passive scalar source was introduced to the forest floor for both simulations. The simulations reproduced the main characteristics of the turbulent flow and of the passive scalar transport between the forest and the atmosphere. Noteworthily, strong and weak wind conditions presented different turbulence structures that drove different patterns of scalar exchange both within and above the forest. These results show how passive scalar concentration is influenced by the wind speed at the canopy top. Additionally, higher wind speeds are related to stronger sweep and ejection regimes, generating more intense plumes that are able to reduce the passive scalar concentration inside the forest canopy. This work was the first that used PALM to investigate scalar transport between the Amazon rainforest and the atmosphere
650 $aAmazonia
650 $aForest canopy
650 $aFloresta Tropical
650 $aVento
700 1 $aMARTINS, H. S.
700 1 $aDIAS-JUNIOR, C. Q.
700 1 $aSANTANA, R. A.
700 1 $aBRONDANI, D. V.
700 1 $aMANZI, A. O.
700 1 $aARAUJO, A. C. de
700 1 $aTEIXEIRA, P. R.
700 1 $aSÖRGEL, M.
700 1 $aMORTARINI, L.
773 $tAtmosphere$gv. 12, n. 12, Article 1631, 2021.
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Embrapa Amazônia Oriental (CPATU) |
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