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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3C8A5LL
Repositóriosid.inpe.br/mtc-m19/2012/07.05.13.06   (acesso restrito)
Última Atualização2012:07.05.13.08.10 (UTC) valdirene
Repositório de Metadadossid.inpe.br/mtc-m19/2012/07.05.13.06.58
Última Atualização dos Metadados2021:01.02.03.52.19 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.1016/j.atmosres.2012.06.012
ISSN0169-8095
Chave de CitaçãoCavalcanti:2012:ReCaSt
TítuloLarge scale and synoptic features associated with extreme precipitation over South America: A review and case studies for the first decade of the 21st century
Ano2012
MêsNov.
Data de Acesso21 jun. 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho4350 KiB
2. Contextualização
AutorCavalcanti, Iracema Fonseca Albuquerque
GrupoDMD-CPT-INPE-MCTI-GOV-BR
AfiliaçãoInstituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autoriracema.cavalcanti@cptec.inpe.br
RevistaAtmospheric Research
Volume118
Número15
Páginas27-40
Nota SecundáriaB1_ECOLOGIA_E_MEIO_AMBIENTE B1_ENGENHARIAS_II B1_ENGENHARIAS_III B1_GEOCIÊNCIAS A1_INTERDISCIPLINAR
Histórico (UTC)2012-07-05 13:06:58 :: valdirene -> administrator ::
2012-07-05 13:06:58 :: administrator -> valdirene :: 2012
2012-07-05 13:08:10 :: valdirene -> administrator :: 2012
2012-07-15 03:39:41 :: administrator -> valdirene :: 2012
2012-11-29 13:11:45 :: valdirene -> administrator :: 2012
2021-01-02 03:52:19 :: administrator -> valdirene :: 2012
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-Chaveextreme precipitation
South America
atmospheric features
droughts
floods
ResumoFlooding or droughts over South America affect the population and several sectors of the economy such as agriculture, energy and transport. Floods occur due to extreme precipitation from mesoscale precipitating systems, which can often be embedded in synoptic systems that are influenced by large scale conditions that are in turn influenced by climate variability. Droughts are associated with lack of or reduced influence of these synoptic systems, and also affected by persistent large scale conditions. El NiñoSouthern Oscillation episodes have been related to droughts in Amazonia and northeastern Brazil and flooding in southeastern South America. Other extreme cases have been associated with Atlantic sea surface temperature (SST) anomalies. Extreme cases also occur in association with tropicalextratropical interactions, through atmospheric circulation anomalies in both tropics and extratropics. In the present review, studies of precipitation extremes in South America and some examples of extreme precipitation in several regions of South America in the 21st century are shown, and a discussion of the associated mechanisms is included. The influences of tropical and extratropical large scale climate variability such as the Pacific and Atlantic SST, the Pacific South America pattern, the Southern Hemisphere annular mode and features of the North Atlantic Oscillation on extremes over South America are mentioned. Daily precipitation extremes over South America are often related to convective development within synoptic systems, such as frontal systems and the South Atlantic Convergence Zone, in the Southeastern Brazil. Intertropical Convergence Zone and easterly disturbances are the main systems inwhich convective development can occur related to precipitation extremes in Northeastern region. In La Plata basin, extremes are associated with highly organized convective systems originating in the lee of the Andes that propagate eastward.
ÁreaMET
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4. Condições de acesso e uso
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Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/43SKC35
Lista de Itens Citandosid.inpe.br/bibdigital/2021/01.01.17.20 4
DivulgaçãoWEBSCI; PORTALCAPES; MGA; COMPENDEX.
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url
7. Controle da descrição
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