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Metadados

1. Identificação
Tipo de ReferênciaResumo em Evento (Conference Proceedings)
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Sitemtc-m16d.sid.inpe.br (namespace prefix: upn:35SP775)
Identificador8JMKD3MGP7W/38TT582
Repositóriosid.inpe.br/mtc-m19/2011/01.08.23.33   (acesso restrito)
Última Atualização2015:03.26.17.49.28 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m19/2011/01.08.23.33.02
Última Atualização dos Metadados2024:05.20.12.26.34 (UTC) simone
Chave SecundáriaINPE--PRE/
Rótuloself-archiving-INPE-MCTI-GOV-BR
Chave de CitaçãoPezziSouzSilvAcev:2010:BrMaCo
TítuloBrazil- Malvinas Confluence atmospheric and oceanic anomalies driven by local and high latitude forcing
Ano2010
Data de Acesso04 set. 2026
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho50 KiB
2. Contextualização
Autor1 Pezzi, Luciano Ponzi
2 Souza, Ronald Buzz de
3 Silveira, Isabel Porto da
4 Acevedo, Otávio Costa
Grupo1 DSR-OBT-INPE-MCT-BR
2 CRS-CCR-INPE-MCT-BR
3 CPT-CPT-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Universidade Federal de Santa Maria (UFSM)
Endereço de e-Mail do Autor1 luciano@cptec.inpe.br
2 ronald.buss@inpe.br
3 isabel.silveira@cptec.inpe.br
Nome do EventoInternational Polar Year OSLO Science Conference.
Localização do EventoOslo, Norway
Data8-12 June
Título do LivroAbstracts
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02 upn:35SP775
Histórico (UTC)2011-01-09 02:20:14 :: seeger05 -> administrator :: 2010
2021-02-24 02:57:37 :: administrator -> simone :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveBrazil-Malvinas Confluence
atmospheric and oceanic anomalies
teleconnections
SST
ResumoThe Brazil-Malvinas Confluence (BMC) region is known as one of the most energetic zones of the World Ocean, and it has a strong influence on the Planetary Boundary Layer over the Southwestern Atlantic Ocean. This oceanic region is characterized by the convergence of distinct water masses. The Brazilian Current, salty and warm, meets the cold fresh Malvinas Current over that region and origins the BMC. This convergence is marked by the strong vertical and horizontal gradients and temperature surface anomalies. From multi-years of in situ observations, our results show that the marine atmospheric boundary layer (MABL) at the BMC region is modulated by the strong sea surface temperature (SST) gradients present at the sea surface. The mean MABL structure is thicker over the warm side of the BMC where Brazil Current (BC) waters predominate. The opposite occurs over the cold side of the confluence where waters from the Malvinas (Falkland) Current (MC) are found. This study also investigates the dynamics and thermodynamics of the ocean and atmosphere at the BMC region and their relationship with the high latitude environment. The connections between high and mid latitudes might be the cause of the temperature and current anomalies generation and maintenance on the Southwestern Atlantic. The numerical modelling and reanalysis data analysis revealed two distinct behaviours with positive and negative sea temperature anomalies. The first is caused by local flow coming from south, which appeared in reply to atmospheric circulation that blocked the upwelling of cold waters next to the continental slope. For the negative case, the numerical simulation and reanalysis diverged in determinate how thermodynamic processes were involved in the formation of these anomalies. However, the local forcing, for both cases, is related to downwelling and upwelling processes in the study region. Changes in the Antarctic Circumpolar Current and in the Drake Strait apparently are contributing for the BMC's variability.
ÁreaSRE
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Brazil- Malvinas Confluence...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Brazil- Malvinas Confluence...
Arranjo 3urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Brazil- Malvinas Confluence...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 08/01/2011 21:33 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Arquivo Alvopezzi_brazil.pdf
Grupo de Usuáriosseeger05
simone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
8JMKD3MGPCW/3EUFCFP
8JMKD3MGPCW/3EUPEJL
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.06.18.03 - 52
sid.inpe.br/bibdigital/2013/10.04.21.53 - 38
sid.inpe.br/bibdigital@80/2006/04.07.15.50.13 - 3
sid.inpe.br/bibdigital/2013/09.13.21.11 - 1
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume
7. Controle da descrição
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