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Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/3QR842L
Repositóriosid.inpe.br/mtc-m21c/2018/04.02.13.06
Última Atualização2018:04.02.13.06.32 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21c/2018/04.02.13.06.32
Última Atualização dos Metadados2021:02.27.16.03.35 (UTC) administrator
DOI10.5194/angeo-36-301-2018
ISSN0992-7689
Chave de CitaçãoVenturiniBaCaPeBeSc:2018:MeReTe
TítuloMesopause region temperature variability and its trend in southern Brazil
Ano2018
MêsMar.
Data de Acesso09 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1509 KiB
2. Contextualização
Autor1 Venturini, Mateus S.
2 Bageston, José Valentin
3 Caetano, Nattan R.
4 Peres, Lucas V.
5 Bencherif, Hassan
6 Schuch, Nelson Jorge
Identificador de Curriculo1
2
3
4
5
6 8JMKD3MGP5W/3C9JHUD
Grupo1
2 SEPAN-COCRE-INPE-MCTIC-GOV-BR
3
4
5
6 CRCRS-COCRE-INPE-MCTIC-GOV-BR
Afiliação1 Universidade Federal de Santa Maria (UFSM)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade Federal de Santa Maria (UFSM)
4 Universidade Federal do Oeste do Pará
5 Université de La Réunion
6 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1
2 jose.bageston@inpe.br
3
4
5
6 nelson.schuch@inpe.br
RevistaAnnales Geophysicae
Volume36
Número2
Páginas301-310
Nota SecundáriaA2_INTERDISCIPLINAR A2_GEOCIÊNCIAS A2_ENGENHARIAS_I B2_CIÊNCIAS_BIOLÓGICAS_I B2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2018-04-02 13:06:32 :: simone -> administrator ::
2018-04-02 13:06:32 :: administrator -> simone :: 2018
2018-04-02 13:08:24 :: simone -> administrator :: 2018
2021-02-27 16:03:35 :: administrator -> simone :: 2018
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-ChaveAtmospheric composition and structure (middle atmosphere - composition and chemistry
pressure density and temperature)
meteorology and atmospheric dynamics (climatology)
ResumoNowadays, the study of the upper atmosphere is increasing, mostly because of the need to understand the patterns of Earth's atmosphere. Since studies on global warming have become very important for the development of new technologies, understanding all regions of the atmosphere becomes an unavoidable task. In this paper, we aim to analyze the temperature variability and its trend in the mesosphere and lower thermosphere (MLT) region during a period of 12 years (from 2003 to 2014). For this purpose, three different heights, i.e., 85, 90 and 95 km, were focused on in order to investigate the upper atmosphere, and a geographic region different to other studies was chosen, in the southern region of Brazil, centered in the city of Santa Maria, RS (29 degrees 4'02 '' S; 53 degrees 48'25 '' W). In order to reach the objectives of this work, temperature data from the SABER instrument (Sounding of the Atmosphere using Broadband Emission Radiometry), aboard NASA's Thermosphere Ionosphere Mesosphere Energetics Dynamics (TIMED) satellite, were used. Finally, two cases were studied related to distinct grids of latitude/longitude used to obtain the mean temperature profiles. The first case considered a grid of 20 degrees x 20 degrees lat/long, centered in Santa Maria, RS, Brazil. In the second case, the region was reduced to a size of 15 degrees x 15 degrees in order to compare the results and discuss the two cases in terms of differences or similarities in temperature trends. Observations show that the size of the geographical area used for the average temperature profiles can influence the results of variability and trend of the temperature. In addition, reducing the time duration of analyses from 24 to 12 h a day also influences the trend significantly. For the smaller ge-ographical region (15 degrees x 15 degrees) and the 12 h daily time window (09:00-21:00 UT) it was found that the main contributions for the temperature variability at the three heights were the annual and semi-annual cycles and the solar flux influence. A smaller trend (-0.02 +/- 0.16% decade(-1)) was found at 90 km height and small positive trends (0.58 +/- 0.26% and 0.41 +/- 0.19% decade(-1)) were found at altitudes of 85 and 95 km, respectively.
ÁreaCEA
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Mesopause region temperature...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > SEPAN > Mesopause region temperature...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 02/04/2018 10:06 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://mtc-m21c.sid.inpe.br/ibi/8JMKD3MGP3W34R/3QR842L
URL dos dados zipadoshttp://mtc-m21c.sid.inpe.br/zip/8JMKD3MGP3W34R/3QR842L
Idiomaen
Arquivo Alvoventurini_mesopause.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3EUFCFP
8JMKD3MGPCW/3EUGF82
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.57.02 3
sid.inpe.br/bibdigital/2013/10.05.03.54 1
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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