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Abstract:

A wavelet filter was employed for removing the strong annual wave in the Atuel river runoff data to analyze for other wavelength phenomena of interest and to examine the influence of the ENSO events. After this removal, the influence of ENSO signal in different frequency bands and indications of climatic changes in bands larger than 10 years could be observed. Other significant phenomena were also observed. As the Andean Argentinean rivers in the Cuyo region have significant similarities, the conclusions about the Atuel river could be extended to other rivers in this region. Copyright (C) 2000 John Wiley and Sons, Ltd.

Registro:

Documento: Artículo
Título:Variability in subtropical Andean Argentinean Atuel river; a wavelet approach
Autor:Compagnucci, R.H.; Blanco, S.A.; Figliola, M.A.; Jacovkis, P.M.
Filiación:Depto. de Cie. de la Atmosfera, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Instituto de Cálcula, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Departamento de Computación, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Palabras clave:Atuel river; Climatic fluctuation; ENSO; South America; Wavelet transform; climate effect; El Nino-Southern Oscillation; river; subtropical region; wavelet analysis; Argentina
Año:2000
Volumen:11
Número:3
Página de inicio:251
Página de fin:269
DOI: http://dx.doi.org/10.1002/(SICI)1099-095X(200005/06)11:3<251::AID-ENV405>3.0.CO;2-0
Título revista:Environmetrics
Título revista abreviado:Environmetrics
ISSN:11804009
CODEN:ENVCE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11804009_v11_n3_p251_Compagnucci

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Citas:

---------- APA ----------
Compagnucci, R.H., Blanco, S.A., Figliola, M.A. & Jacovkis, P.M. (2000) . Variability in subtropical Andean Argentinean Atuel river; a wavelet approach. Environmetrics, 11(3), 251-269.
http://dx.doi.org/10.1002/(SICI)1099-095X(200005/06)11:3<251::AID-ENV405>3.0.CO;2-0
---------- CHICAGO ----------
Compagnucci, R.H., Blanco, S.A., Figliola, M.A., Jacovkis, P.M. "Variability in subtropical Andean Argentinean Atuel river; a wavelet approach" . Environmetrics 11, no. 3 (2000) : 251-269.
http://dx.doi.org/10.1002/(SICI)1099-095X(200005/06)11:3<251::AID-ENV405>3.0.CO;2-0
---------- MLA ----------
Compagnucci, R.H., Blanco, S.A., Figliola, M.A., Jacovkis, P.M. "Variability in subtropical Andean Argentinean Atuel river; a wavelet approach" . Environmetrics, vol. 11, no. 3, 2000, pp. 251-269.
http://dx.doi.org/10.1002/(SICI)1099-095X(200005/06)11:3<251::AID-ENV405>3.0.CO;2-0
---------- VANCOUVER ----------
Compagnucci, R.H., Blanco, S.A., Figliola, M.A., Jacovkis, P.M. Variability in subtropical Andean Argentinean Atuel river; a wavelet approach. Environmetrics. 2000;11(3):251-269.
http://dx.doi.org/10.1002/(SICI)1099-095X(200005/06)11:3<251::AID-ENV405>3.0.CO;2-0