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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
27/10/2020 |
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Data da última atualização: |
27/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CANDELLA, R. N.; ARAUJO, C. E. S. |
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Título: |
Meteotsunamis in Brazil: an overview of known occurrences from 1977 to 2020. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Natural Hazards, Dordrecht, p. 1-19, 2020. |
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Idioma: |
Inglês |
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Conteúdo: |
From 1977 to March 2020, eight atmospherically induced tsunami-like events have been
observed in Brazil. Six of them occurred in the southern region of the country, where the
atmosphere tends to be more unstable due to the passage of low-pressure systems, which
often move from the south to the north along the coast. This trajectory combined with the
shallow continental shelf in the region can favor the occurrence of resonance and, consequently,
the amplification of the waves. Most events resulted only in material losses, sometimes
severe, but at least one fatal victim was registered. On the vast majority of the occasions,
seven in eight, the tsunami-like waves happened on the open coast, and half of them
under bad-weather situations. The sparse tide gauge network and its low sampling frequency
surely prevented them from being recorded, and mostly the only references about
these events came only from the media. |
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Palavras-Chave: |
Brasil; Meteotsunamis. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01376naa a2200157 a 4500
001 1130105
005 2020-10-27
008 2020 bl uuuu u00u1 u #d
100 1 $aCANDELLA, R. N.
245 $aMeteotsunamis in Brazil$ban overview of known occurrences from 1977 to 2020.$h[electronic resource]
260 $c2020
520 $aFrom 1977 to March 2020, eight atmospherically induced tsunami-like events have been observed in Brazil. Six of them occurred in the southern region of the country, where the atmosphere tends to be more unstable due to the passage of low-pressure systems, which often move from the south to the north along the coast. This trajectory combined with the shallow continental shelf in the region can favor the occurrence of resonance and, consequently, the amplification of the waves. Most events resulted only in material losses, sometimes severe, but at least one fatal victim was registered. On the vast majority of the occasions, seven in eight, the tsunami-like waves happened on the open coast, and half of them under bad-weather situations. The sparse tide gauge network and its low sampling frequency surely prevented them from being recorded, and mostly the only references about these events came only from the media.
653 $aBrasil
653 $aMeteotsunamis
700 1 $aARAUJO, C. E. S.
773 $tNatural Hazards, Dordrecht, p. 1-19, 2020.
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Epagri-Sede (Epagri-Sede) |
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| Registros recuperados : 59 | |
| 18. |  | ARAUJO, C. E. S.; MASSIGNAM, A. M.; BORGES, R. C. Previsão de geada em Santa Catarina. Agropecuária Catarinense, Florianópolis, SC, v. 25, n. 1, p. 87-90, 2012. ISSN, 01030779| Tipo: Artigo em Periódico Indexado | Circulação/Nível: -- - -- |
| Biblioteca(s): Epagri-Sede. |
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| 19. | | ARAUJO, C. E. S.; BOLL, M. G.; VANZ, A.; GARBOSSA, L. H. P.; CANDELLA, R. N. Atmospherically induced large amplitude sea-level oscillations on October 29, 2019 at Santa Catarina, Brazil. Natural Hazards, Dordrecht, p. 1-21, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Epagri-Sede. |
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| 20. | | VIEIRA, H. J.; ARAUJO, C. E. S.; SEZERINO, A. A.; SCHAFASCHEK, T. P.; CANAN, R. Avaliação de algoritmos computacionais de reconhecimento digital de alvéolos em favos de abelhas africanizadas. Agropecuária Catarinense, Florianópolis, v. 36, n. 3, p. 50-55, 2023.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Epagri-Sede. |
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| Registros recuperados : 59 | |
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