| 1. Identificação | ||||
| Tipo de Referência | Artigo em Evento (Conference Proceedings) | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | QABCDSTQQW/468R5NE | |||
| Repositório | urlib.net/www/2022/01.25.13.05 | |||
| Repositório de Metadados | urlib.net/www/2022/01.25.13.05.25 | |||
| Última Atualização dos Metadados | 2023:01.03.16.46.28 (UTC) administrator | |||
| Chave Secundária | INPE--PRE/ | |||
| Chave de Citação | GomesCavaMüll:2022:AtOcIn | |||
| Título | The Atmospheric and Oceanic Influences on the 2019/20 South America Drought  | |||
| Ano | 2022 | |||
| Data de Acesso | 29 jun. 2024 | |||
| Tipo Secundário | PRE CI | |||
| 2. Contextualização | ||||
| Autor | 1 Gomes, Mariah Sousa 2 Cavalcanti, Iracema Fonseca de Albuquerque 3 Müller, Gabriela | |||
| Identificador de Curriculo | 1 2 8JMKD3MGP5W/3C9JHDE | |||
| Grupo | 1 MET-MET-DIPGR-INPE-MCTI-GOV-BR 2 DIMNT-CGCT-INPE-MCTI-GOV-BR | |||
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Endereço de e-Mail do Autor | 1 mariah.gomes@hotmail.com 2 iracema.cavalcanti@gmail.com | |||
| Nome do Evento | American Meteorological Society Annual Meeting, 102 | |||
| Localização do Evento | Houston, Texas | |||
| Data | 23-27 jan. 2022 | |||
| Editora (Publisher) | AMS | |||
| Histórico (UTC) | 2022-01-25 13:05:37 :: simone -> administrator :: 2022 2023-01-03 16:46:28 :: administrator -> simone :: 2022 | |||
| 3. Conteúdo e estrutura | ||||
| É a matriz ou uma cópia? | é a matriz | |||
| Estágio do Conteúdo | concluido | |||
| Transferível | 1 | |||
| Tipo de Versão | publisher | |||
| Resumo | Several atmospheric and oceanic features during 2019/2020 affected South America, resulting in a severe drought that caused many impacts on several sectors, as agriculture, water resources, and environment. In a regional scale, there was a reduction of humidity flux over the continent, and in a large scale, the occurrence of different processes could have contributed to the dry conditions. There was a persistent pattern of west-east convection anomalies in the tropical Pacific, and a reduction of kinetic energy in the atmosphere over the South Pacific that could be related to the steady conditions observed over South America and southeast South Atlantic from September 2019 to March 2020. The extreme positive phase of the Indian Ocean Dipole during 2019 austral spring was another event that could have influenced temperature and precipitation in South America. The Sudden Stratospheric Warming that occurred in September 2019 induced the negative phase of the Southern Annular Mode in December, which generated subsidence over the subtropics and affected the precipitation over South America. In addition, from September 2019 to March 2020, the heating observed in the stratosphere propagated to the troposphere over South America. During the whole period, there were positive SST anomalies in all oceans, mainly in the North Atlantic Ocean, which could have contributed also to subsidence over South America through a meridional circulation. At the end of the studied period, the development of La Niña extended the situation of reduced precipitation in South Brazil. | |||
| Área | MET | |||
| Arranjo | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > The Atmospheric and... | |||
| Conteúdo da Pasta doc | não têm arquivos | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| Idioma | en | |||
| Grupo de Usuários | simone | |||
| Grupo de Leitores | administrator simone | |||
| Visibilidade | shown | |||
| Permissão de Atualização | não transferida | |||
| 5. Fontes relacionadas | ||||
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3F35TRS 8JMKD3MGPCW/46KUATE | |||
| Acervo Hospedeiro | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notas | ||||
| Campos Vazios | archivingpolicy archivist booktitle callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url volume | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | simone | |||
| atualizar | ||||