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The Social Flood Pulse and Socio-Ecological Transformation of the Tonle Sap
The flood pulse is a hydrological concept of the river-lake-floodplain system, demonstrating the varying hydrological regimes between wet and dry seasons, which drive productivity and interaction of living and non-living organisms in river-lake ...
Sithirith Mak, Carl Grundy-Warr
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Spatial heterogeneity of the spring flood acid pulse in a boreal stream network☆
Science of The Total Environment, 2008Spatial and temporal patterns in streamwater acidity are ecologically important, but difficult to measure in parallel. Here we present the spatial distribution of streamwater chemistry relevant to acidity from 60 stream sites distributed throughout a 67 km2 boreal catchment, sampled during a period of winter baseflow (high pH) and during a spring flood
Buffam, Ishi +4 more
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The flood pulse and growth of floodplain fish in Bangladesh
Fisheries Management and Ecology, 2003AbstractThe floodplain fisheries associated with the Compartmentalization Pilot Project, Tangail, Bangladesh, were monitored using a traditional length‐based fish stock assessment programme from 1992 to 1998. The growth of Colisa fasciatus (Bloch & Schneider) and Channa punctata (Bloch) was significantly higher in years of high floods. Further, the
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Flood pulsing and metacommunity dynamics in a desert riparian ecosystem
Journal of Vegetation Science, 2008AbstractQuestions:1. Does flood pulsing drive metacommunity dynamics and provide insurance against catastrophic flooding in desert southwestern riparian ecosystems? 2. Do upland and wetland species in the floodplain differ in their dynamics?Location:Southwestern USA.Methods:We sampled vegetation and propagule banks in four communities along a ...
Jere A. Boudell, Juliet C. Stromberg
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The flood pulse concept of large rivers: learning from the tropics
SIL Proceedings, 1922-2010, 1999River-floodplain systems are specific ecosystems with very complex land-water interactions and a highly adapted flora and fauna, In temperate zones, they have been intensively modified by man for many decades, and only small areas are left in a relatively undisturbed condition.
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Flood Front Tracking and Pulse Test Time Lags
SPE Symposium on Improved Oil Recovery, 2008Abstract Improvements in downhole sensors have opened up new opportunities to obtain continuous recordings of rate and pressure data at producing and injection wells. We have examined the progression of lag time at observation wells when injection wells are subjected to pre-scheduled or unsupervised rate changes.
Abdollah Orangi, Iraj Ershaghi
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Correlation of flooding in pulsed, perforated-plate extraction columns
Chemical Engineering Science, 1967Abstract After analysis of a considerable number of new and existing flooding correlations, the following regression equation is recommended: . The correlation equation is based on 1106 data points obtained from systems in which: (1) the aqueous and organic phases flowed and out of the column continuously; (2) perforated metal plates were used ...
R.A. McAllister +2 more
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The flood pulse advantage and the restoration of river‐floodplain systems
Regulated Rivers: Research & Management, 1991AbstractThe ‘flood pulse advantage’ is the amount by which fish yield per unit mean water area is increased by a natural, predictable flood pulse. Evidence for this increase is presented from tropical and temperate fisheries. It is argued that increasing multispecies fish yield by restoring the natural hydrological regime is consistent with increasing ...
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