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Discharge measurements

Gauging the ungauged basin: how many discharge measurements are needed?

Gauging the ungauged basin: how many discharge measurements are needed?

... take discharge measurements there. The costs of such measurements will decrease as the new generation of float- ing acoustic doppler velocity measurement devices becomes ...of discharge ...

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Calibration of free-space radiometric partial discharge measurements

Calibration of free-space radiometric partial discharge measurements

... partial discharge location techniques for power transformers and was latterly Professor of High Voltage Technologies at the University of Strathclyde, where he managed the High Voltage Research ...

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A comparative analysis of dischargemeasurement techniques on a second order tributary in zariausing the velocity area methods

A comparative analysis of dischargemeasurement techniques on a second order tributary in zariausing the velocity area methods

... of discharge measurements were ...and discharge on the Kubanni drainage basin is dependent on rainfall, hence the field observation on the stream channel began when rainfall began in the year ...in ...

5

Impact of evapotranspiration on diurnal discharge fluctuation determined by the Fourier series model in dry periods

Impact of evapotranspiration on diurnal discharge fluctuation determined by the Fourier series model in dry periods

... using discharge measurements during streamflow recession to show harmonic evapotranspiration rates or a hypothetic approach (Beven 2010) and/or use of kinetic equation coefficients (Banasik et ...

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GRUN: an observation-based global gridded runoff dataset from 1902 to 2014

GRUN: an observation-based global gridded runoff dataset from 1902 to 2014

... In this contribution, we use a recently published collec- tion of in situ streamflow data (Do et al., 2018; Gudmunds- son et al., 2018b) in combination with a century-long re- analysis (Compo et al., 2011; Kim et al., ...

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Utilizing Dimensional Analysis with  Observed Data to Determine the  Significance of Hydrodynamic Solutions  in Coastal Hydrology

Utilizing Dimensional Analysis with Observed Data to Determine the Significance of Hydrodynamic Solutions in Coastal Hydrology

... and discharge measurements, but the downstream sta- tion only has measured stage, and discharge is estimated based on the gate opening and stages at the ...upstream discharge and calculate ...

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Electrochemical characterization of the Poly(2, 2’-Bithiophene- co-Pyrene) Functionalized Single-Walled Carbon Nanotubes Films and Their Applications in Supercapacitors Field

Electrochemical characterization of the Poly(2, 2’-Bithiophene- co-Pyrene) Functionalized Single-Walled Carbon Nanotubes Films and Their Applications in Supercapacitors Field

... charge-discharge measurements of the symmetrical or non-symmetrical supercapacitors assembled using the conjugated polymers/carbon nanotubes composites as electrodes active materials and Li salts as ...

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Hydrological Variability from Gauging Stations and Simulated SWOT Data, for Major French Rivers

Hydrological Variability from Gauging Stations and Simulated SWOT Data, for Major French Rivers

... on discharge measurements and simulated Surface Wa- ter and Ocean Topography (SWOT) data, we have investigated the hydrolog- ical variability of the main French rivers (Seine, Loire, Garonne and Rhône) by ...

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Discharge estimation combining flow routing and occasional measurements of velocity

Discharge estimation combining flow routing and occasional measurements of velocity

... velocity measurements, such as recommended in the manuals of hydraulic packages (DHI, 2001; US Army Corps of Engineers, ...of discharge measurements is, however, needed to take into account the ...

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Sulfur Substituted LiFePO4/C with Improved Rate Performance for Lithium Ion Batteries

Sulfur Substituted LiFePO4/C with Improved Rate Performance for Lithium Ion Batteries

... carbonate (DMC) served as electrolyte, and Celgard3025 type films acted as separator. At last, button cells were fabricated in a glove box under high-pure argon atmosphere. Galvanostatic charge/discharge ...

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Multi-Walled Carbon Nanotubes Modified Li3V2(PO4)3/Carbon Composites with Enhanced Electrochemical Performances as Cathode Materials for Li-Ion Batteries

Multi-Walled Carbon Nanotubes Modified Li3V2(PO4)3/Carbon Composites with Enhanced Electrochemical Performances as Cathode Materials for Li-Ion Batteries

... charge-discharge measurements of the MWCNTs-LVPCs cathodes were implemented by using half-cells assembled in an argon filled glove box (JMS-3, Nanjing Jiumen Automation technology ...

9

Ice tectonic deformation during the rapid in situ drainage of a supraglacial lake on the Greenland Ice Sheet

Ice tectonic deformation during the rapid in situ drainage of a supraglacial lake on the Greenland Ice Sheet

... The bed slope within the study area is highly variable (Fig. 11) and may be responsible for some of the differential ice motion (Fig. 6). In contrast to the smooth vertical mo- tion of GPS NW, GPS SE and GPS NE the ...

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An early warning system for flash floods in hyper-arid Egypt

An early warning system for flash floods in hyper-arid Egypt

... Currently, satellite precipitation estimates are not directly useable for an EWS, due to the delay between acquisition and transmission of the images and the fact that satellite precipitation estimates are considered as ...

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Flow measurements in the discharge port of a screw compressor

Flow measurements in the discharge port of a screw compressor

... the discharge chamber to the full backscatter position and comprised collimating and focusing lenses, a 100 m pin hole and a photomultiplier equipped with an ...velocity measurements with respect to the ...

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Detecting groundwater discharge dynamics from point to catchment scale in a lowland stream: combining hydraulic and tracer methods

Detecting groundwater discharge dynamics from point to catchment scale in a lowland stream: combining hydraulic and tracer methods

... ter discharge sections indicated by DTS, ADCP and the es- timated vertical fluxes ...VTP measurements were carried out at potential discharge sites, correspond- ingly even in the losing reach the ...

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Analyzing the Dynamics of Riverine Nitrate and Dissolved Organic Matter in Watersheds Impacted by Agricultural Inputs.

Analyzing the Dynamics of Riverine Nitrate and Dissolved Organic Matter in Watersheds Impacted by Agricultural Inputs.

... consistency of concentrated artificial drainage inputs more than offsets this removal. Analysis of land use/land cover revealed significant correlations between the proportion of agricultural land (r = 0.78) and wetland ...

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Studies of Liquid Dispersal from a Missile Impacting a Wall

Studies of Liquid Dispersal from a Missile Impacting a Wall

... The discharge and propagation speed of the liquid spurting out from a missile is assessed based on still figures taken from video clips recorded with the high-speed (1000 fps) ...

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Development of industrial process characterisation through data analysis

Development of industrial process characterisation through data analysis

... Selected data shows operational measurements from two accelerometers, suction inlet, discharge outlet pressure and pump speed.. Recorded metrics from two accelerometers are..[r] ...

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Discharge estimation in a backwater affected meandering river

Discharge estimation in a backwater affected meandering river

... velocity measurements with an acoustic Doppler current profiler (H-ADCP), deployed hor- izontally at a river ...continuous discharge estimates at a cross-section in the River Mahakam at a station located ...

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Predicting discharge at ungauged catchments : parameter estimation through the method of regionalisation

Predicting discharge at ungauged catchments : parameter estimation through the method of regionalisation

... To be able to establish relationships between model parameters and PCCs, the model has to be calibrated against observed discharge in order to identify proper parameter values. Wheater et al. (1993) address ...

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