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Campo DC | Valor | Idioma |
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dc.contributor.author | Dias Júnior, Cléo Quaresma | - |
dc.contributor.author | Dias, Nelson Luís da Costa | - |
dc.contributor.author | dos Santos, Rosa Maria Nascimento | - |
dc.contributor.author | Sörgel, Matthias | - |
dc.contributor.author | Araüjo, Alessandro Carioca de | - |
dc.contributor.author | Tsokankunku, Anywhere | - |
dc.contributor.author | Ditas, Florian | - |
dc.contributor.author | Santana, Raoni Aquino Silva de | - |
dc.contributor.author | Randow, Celso Von | - |
dc.contributor.author | Marta, S. Á. | - |
dc.contributor.author | Pöhlker, Christopher | - |
dc.contributor.author | Machado, Luiz Augusto Toledo | - |
dc.contributor.author | Sá, Leonardo Deane de | - |
dc.contributor.author | Morán-Zuloaga, Daniel | - |
dc.contributor.author | Janssen, Ruud H.H. | - |
dc.contributor.author | Acevedo, Otávio C. | - |
dc.contributor.author | Oliveira, Pablo E.S. | - |
dc.contributor.author | Fisch, Gilberto Fernando | - |
dc.contributor.author | Chor, Tomás L. | - |
dc.contributor.author | Manzi, Antônio Ocimar | - |
dc.date.accessioned | 2020-06-15T21:35:41Z | - |
dc.date.available | 2020-06-15T21:35:41Z | - |
dc.date.issued | 2019 | - |
dc.identifier.uri | https://repositorio.inpa.gov.br/handle/1/16674 | - |
dc.description.abstract | On the basis of measurements over different surfaces, an inertial sublayer (ISL), where Monin-Obukhov Similarity Theory applies, exists above z=3h, where h is canopy height. The roughness sublayer is within h<z<3h. Most studies of the surface layer above forests, however, are able to probe only a narrow region above h. Therefore, direct verification of an ISL above tall forests is difficult. In this study we conducted a systematic analysis of unstable turbulence characteristics at heights from 40 to 325 m, measured at an 80m, and the recently built 325-m Amazon Tall Tower Observatory towers over the Amazon forest. Our analyses have revealed no indication of the existence of an ISL; instead, the roughness sublayer directly merges with the convective mixed layer above. Implications for estimates of momentum and scalar fluxes in numerical models and observational studies can be significant. ©2019. American Geophysical Union. All Rights Reserved. | en |
dc.language.iso | en | pt_BR |
dc.relation.ispartof | Volume 46, Número 10, Pags. 5614-5622 | pt_BR |
dc.rights | Restrito | * |
dc.subject | Surface Roughness | en |
dc.subject | Amazon Forests | en |
dc.subject | Inertial Sublayer | en |
dc.subject | Monin-obukhov Similarity Theory | en |
dc.subject | Roughness Sublayers | en |
dc.subject | Surface Layers | en |
dc.subject | Forestry | en |
dc.subject | Atmospheric Convection | en |
dc.subject | Boundary Layer | en |
dc.subject | Flux Measurement | en |
dc.subject | Forest Canopy | en |
dc.subject | Mixed Layer | en |
dc.subject | Surface Layer | en |
dc.subject | Surface Roughness | en |
dc.subject | Turbulence | en |
dc.subject | Amazonia | en |
dc.title | Is There a Classical Inertial Sublayer Over the Amazon Forest? | en |
dc.type | Artigo | pt_BR |
dc.identifier.doi | 10.1029/2019GL083237 | - |
dc.publisher.journal | Geophysical Research Letters | pt_BR |
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