Discharge trends and flow dynamics of South American rivers draining the southern Atlantic seaboard: An overview

Cold fronts in the Colombian Caribbean Sea and their relationship to extreme wave events

“…One advantage of the wavelet transform is that it is independent of the scale, which is useful for analyzing time series containing non-stationary functions at different frequencies, thereby helping to reveal aspects such as trends, break points, and discontinuities in a continuous and discrete time series. For this reason, wavelet analysis has been used successfully in detecting periodicities in geophysical data sets (e.g., Gamage and Blumen, 1993;Liu, 1994;Mak, 1995;Torrence and Compo, 1998;Labat, 2005;Labat et al, 2005;Pasquini and Depetris, 2007). …”

Riverine Flow and Lake Level Variability in Southern South America

“…The only exception is the Negro, which shows a significant negative deseasonalized discharge trend [Pasquini and Depetris, 2007]. This is also discernible in the discharge time series of the Limay River, which is the Negro's major headwater tributary, and in the water level of the nearby proglacial Lake Mascardi.…”

Eos, Transactions, American Geophysical Union Volume 89, Number 28, 8 July 2008

“…The only exception is the Negro, which shows a signifi cant negative deseasonalized discharge trend [Pasquini and Depetris, 2007]. This is also discernible in the discharge time series of the Limay River, which is the Negro's major headwater tributary, and in the water level of the nearby proglacial Lake Mascardi.…”