| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | J8LNKAN8RW/3AFLCL7 |
| Repositório | dpi.inpe.br/plutao/2011/09.22.18.55.53 (acesso restrito) |
| Última Atualização | 2012:01.03.17.11.13 (UTC) administrator |
| Repositório de Metadados | dpi.inpe.br/plutao/2011/09.22.18.55.54 |
| Última Atualização dos Metadados | 2021:02.10.18.35.08 (UTC) administrator |
| DOI | 10.1007/s00382-010-0841-z |
| ISSN | 0930-7575 |
| Rótulo | lattes: 4220736028824952 1 ShimizuAlbu:2011:VaPaRo |
| Chave de Citação | ShimizuAlbu:2011:VaPaRo |
| Título | Variability patterns of Rossby wave source  |
| Ano | 2011 |
| Mês | Aug. |
| Data de Acesso | 05 maio 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 2274 KiB |
| 2. Contextualização | |
| Autor | 1 Shimizu, Marilia Harumi 2 Albuquerque Cavalcanti, Iracema Fonseca |
| Grupo | 1 CPT-CPT-INPE-MCT-BR 2 CPT-CPT-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 marilia.shimizu@cptec.inpe.br |
| Endereço de e-Mail | marilia.shimizu@cptec.inpe.br |
| Revista | Climate Dynamics |
| Volume | 37 |
| Número | 3-4 |
| Páginas | 441-454 |
| Nota Secundária | A1_CIÊNCIAS_BIOLÓGICAS_I A1_ECOLOGIA_E_MEIO_AMBIENTE A1_ENGENHARIAS_I A1_GEOCIÊNCIAS |
| Histórico (UTC) | 2011-09-22 18:55:54 :: lattes -> administrator :: 2011-09-23 08:13:28 :: administrator -> lattes :: 2011 2011-09-23 14:11:20 :: lattes -> secretaria.cpa@dir.inpe.br :: 2011 2011-11-07 10:43:52 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2011-11-07 15:49:39 :: administrator -> banon :: 2011 2011-11-23 14:03:05 :: banon -> secretaria.cpa@dir.inpe.br :: 2011 2012-01-03 17:11:34 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2021-02-10 18:35:08 :: administrator -> marciana :: 2011 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | SOUTHERN-HEMISPHERE WINTER ATLANTIC CONVERGENCE ZONE EMPIRICAL ORTHOGONAL FUNCTIONS ATMOSPHERIC CIRCULATION TELECONNECTION PATTERNS NORTHERN-HEMISPHERE TROPICAL CONVECTION GENERALIZED FROSTS STORM TRACKS AMERICA |
| Resumo | Rossby waves (RW) propagation due to a local forcing is one of the mechanisms responsible for wave trains configurations known as teleconnections. The term teleconnection refers to anomalies patterns that are correlated in several regions of the world, causing large-scale changes in atmospheric waves patterns and temperature and precipitation regimes. The aim of teleconnections studies is to provide a better understanding of atmospheric variability and their mechanisms of action in order to identify patterns that can be tracked and predicted. The purpose of this study was to characterize seasonal and spatial variability of atmospheric RW sources. The RW source at 200 hPa was calculated for the four seasons with reanalysis data of zonal and meridional wind. In the Northern Hemisphere (NH), the RW sources were located on East Asia, North America, North Atlantic and Pacific. The main RW sources in the Southern Hemisphere (SH) were located over Intertropical, South Pacific, South Atlantic and South Indian Convergence Zones. Extratropical regions were also identified, mainly to the south of Australia. The vortex stretching term (S1) and the advection of absolute vorticity by the divergent wind (S2) were analyzed to discuss the physical mechanisms for RW generation. In the NH, the source at East Asia in DJF changed to a sink in JJA, related to the dominance of S1 term in DJF and S2 term in JJA. In the SH, the vortex stretching term had the dominant contribution for RW source located to the south of Australia. The main forcing for RW sources at east of Australia was the advection of absolute vorticity by divergent flow. Over South America, both terms contributed to the source in DJF. The main modes of RW source variability were discussed by using empirical orthogonal functions analysis. RW variability was characterized by wave trains configurations in both hemispheres over regions of jet streams and storm tracks, associated with favorable and unfavorable areas for RW generation. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Variability patterns of... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Idioma | en |
| Arquivo Alvo | Shimizu-ClimDyn-v37-n3-4-p441-54fulltext[1].pdf |
| Grupo de Usuários | administrator banon lattes secretaria.cpa@dir.inpe.br |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher denyfinaldraft12 |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EUPEJL |
| Divulgação | WEBSCI; PORTALCAPES; AGU; MGA; COMPENDEX. |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |