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Hydrological Data

Nonparametric tests for stationary analysis in hydrological data

Nonparametric tests for stationary analysis in hydrological data

... streamflow data. The behavior of hydrological data (streamflow and rainfall) over time was analyzed by applying the nonparametric tests of Mann Kendall and ...rainfall data did not present ...

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RBRH  vol.22

RBRH vol.22

... this hydrological process is fundamental to improving knowledge regarding individual interest factors in a region, since it interferes with agricultural productivity and water supply for both the population and ...

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ESTIMATING THE TENDENCY AND THE VARIABILITY OF THE RAINFALL AMOUNT  IN IALOMITA RIVER BASIN  AND THEIR INFLUENCE UPON THE LIQUID RUN-OFF

ESTIMATING THE TENDENCY AND THE VARIABILITY OF THE RAINFALL AMOUNT IN IALOMITA RIVER BASIN AND THEIR INFLUENCE UPON THE LIQUID RUN-OFF

... and hydrological data series consisted by adopting the Mann Kendall ...for data series with less than 10 cases the S test is used, while for data series consisting of more than 10 cases one ...

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A STATISTICAL AND HYDROLOGICAL ANALYSIS OF THE MAXIMUM FLOW IN THE TERPEZITA RIVER DRAINAGE BASIN

A STATISTICAL AND HYDROLOGICAL ANALYSIS OF THE MAXIMUM FLOW IN THE TERPEZITA RIVER DRAINAGE BASIN

... the hydrological data of the standard hydrometric network (a single station, Gabru, on the main river, Terpezita) this study allowed us to calculate only the local value of the design ...

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art hfrischkorn simulations

art hfrischkorn simulations

... minimum hydrological data necessary to our approach have to be provided; the monitoring of water level and salinity of main water resources during one year is necessary to characterize the dynamics (quality ...

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Distribution of the Planktonic Shrimp Lucifer (Thompson, 1829) (Decapoda, Sergestoidea) off the Amazon

Distribution of the Planktonic Shrimp Lucifer (Thompson, 1829) (Decapoda, Sergestoidea) off the Amazon

... Lucifer faxoni (BORRADAILE, 1915) and L. typus (EDWARDS, 1837) are species first identified in the neritic and oceanic waters off the Amazon. Samplings were made aboard the vessel ”Antares” at 22 stations in July and ...

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en 1984 2201 mercator 16 e16001

en 1984 2201 mercator 16 e16001

... use hydrological data on low to verify the eiciency of the parameter curve number (CN) of rainwater retention in river basins on a regional scale, through multivariate statistical analysis, to contribute to ...

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Hydrology, Plankton, and Corals of the Maracajaú Reefs (Northeastern Brazil) - an Ecosystem Under Severe Thermal Stress

Hydrology, Plankton, and Corals of the Maracajaú Reefs (Northeastern Brazil) - an Ecosystem Under Severe Thermal Stress

... Hydrological data obtained showed marked seasonal variations for some parameters (e.g. plankton primary productivity), while others (e.g. dissolved oxygen concentration) remained virtually unchanged during ...

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Calibration of the INCA model in a Mediterranean forested catchment: the effect of hydrological inter-annual variability in an intermittent stream

Calibration of the INCA model in a Mediterranean forested catchment: the effect of hydrological inter-annual variability in an intermittent stream

... The Integrated Nitrogen Catchment model (INCA) was applied to Fuirosos, a Mediterranean catchment located in NE Spain, using hydrological data and streamwater nitrate an[r] ...

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Evaluation of drought propagation in an ensemble mean of large-scale hydrological models

Evaluation of drought propagation in an ensemble mean of large-scale hydrological models

... Van Lanen, H. A. J.: Drought assessment using local and large-scale forcing data in small catchments, in: 6th World FRIEND Conference “Global Change: Facing Risks and Threats to Water Resources”, IAHS-AISH ...

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A modeling approach to determine the impacts of land use and climate change scenarios on the water flux of the upper Mara River

A modeling approach to determine the impacts of land use and climate change scenarios on the water flux of the upper Mara River

... values were taken as a fairly good accuracy considering the heterogeneity of the study area that may pose significant difficulties using different classification methods. The error matrix indicated that there was ...

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Erosion-induced massive organic carbon burial and carbon emission in  the Yellow River basin, China

Erosion-induced massive organic carbon burial and carbon emission in the Yellow River basin, China

... 5.3.2 Uncertainties from the organic carbon terms Accuracy of the carbon budget is also determined by the se- lected OC content of the considered terms. Given the spatial and temporal heterogeneity of erosion, transport, ...

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An interdisciplinary scenario analysis to assess the water availability and water consumption in the Upper Ouémé catchment in Benin

An interdisciplinary scenario analysis to assess the water availability and water consumption in the Upper Ouémé catchment in Benin

... this data different land use and climate change scenarios can be calculated with the conceptual hydrological model UHP-HRU to assess the effects of global changes on the future water availability in ...

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Hazards caused by natural and anthropogenic changes of catchment area in karst

Hazards caused by natural and anthropogenic changes of catchment area in karst

... Abstract. Determination of the catchment area is the starting point in most hydrological analyses. It serves as a basis for many hydrological and water resources management calcu- lations. The catchment ...

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Sediment  due to a dense reservoir network in a large semiarid Brazilian basin art ieln sediment

Sediment due to a dense reservoir network in a large semiarid Brazilian basin art ieln sediment

... field data measured in 2008 and by the Geological Survey of Brazil (CPRM) from 1999 to 2009 (r 2 = ...the data from both sources collapse well into the fitted curve, suggesting that no significant changes ...

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Investigation of climate change impact on water resources for an Alpine basin in northern Italy: implications for evapotranspiration modeling complexity.

Investigation of climate change impact on water resources for an Alpine basin in northern Italy: implications for evapotranspiration modeling complexity.

... simplified hydrological models is required beacause of lack of meteorological forcings with the high space and time resolutions required to model hydrological processes in mountains river basins, and the ...

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Robust estimation of hydrological model parameters

Robust estimation of hydrological model parameters

... The HBV model concept was developed by the Swedish Me- teorological and Hydrological Institute (SMHI) in the early 1970’s. It has been modified at the Institute of Hydraulic Engineering, University Stuttgart and ...

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All our yesterdays: a hydrological retrospective

All our yesterdays: a hydrological retrospective

... Keywords : hydrological retrospective, catchment area water balances, land-use changes, physical and chemical processes , Institute of Hydrology, floods, droughts, forest m[r] ...

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HYDROLOGICAL ANALYSIS IN WATER BASINS

HYDROLOGICAL ANALYSIS IN WATER BASINS

... regarding hydrological studies, precipitation corresponds to the water coming from evaporation that returns to the surfaces in different forms, contributing to the volumes of water in the rivers and ...a ...

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Hydrological model coupling with ANNs

Hydrological model coupling with ANNs

... integrated hydrological model, simulating all four models, is also built in Duflow to compare the ANN ...a data set consisting of daily precipitation and potential evapo- ration ...

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