In addition, wind can be an important factor11 since it can drive water inland that would otherwise have been reflected back to sea due to the presence of a return curve on a sea wall. Traditional flume studies generally use collection tanks to determine the total volume of water that over...
Traditionally, estimation of stream discharge through LSPIV needs a secondary measurement to determine river bathymetry and water depth. A new method is presented here to demonstrate that for a fully developed and channel-controlled flow, the cross section geometry can be estimated from the combined ...
Visible images of nearshore ocean waves obtained from an aircraft have been utilized to estimate the surface currents and water depth below the waves. A digital framing camera was mounted in a motion-stabilized turret and used to obtain temporal sequences of high-quality optical images of shoaling...
WATER depthLANDSLIDESSYSTEMS developmentMonitoring changes in soil saturation is important for slope stability analyses. Soil moisture capacitive sensors have recently been developed; their response time is extremely fast, they require little maintenance, and they are relatively inexpe...
Below 2000 m, the deep transports above the trench were southward 5.5 Sv and northward 13.5 Sv, and the boundary was at the deepest point of the trench. The mean current measured above the abyssal plain to the east of the trench was westward at 38°N. Since the bottom water ...
Numerical models are set up in order to investigate the hydro- and morphodynamic situation of the Yellow River Delta. In October 2013, a field campaign was undertaken, conducting vessel-based in-situ measurements of: water depth profiles and bottom sediment composition utilizing a parametric sub-...
Measurement of water currents 3 meters above the bottom in 3700 to 4300 meters depth from 300 to 800 km west of the northern Baja California coast shows a net transport of about 2.2 cm sec1 toward the southeast and semidiurnal fluctuatio... JD Isaacs,JL Reid,GB Schick,... - 《Journal ...
Effects of soil moisture and water depth on ERS SAR backscatter measurements from an Alaskan wetland complex. E Kasischke,L Bourgeau-Chavez,A Rober,... - 《Remote Sensing of Environment》 被引量: 0发表: 2009年 Effective soil moisture sampling depth of L-band radiometry: A case study The ...
The water vapor transmission rate (WVTR) of a gas barrier coating is a critically important parameter for flexible organic device packaging, but its accurate measurement without mechanical stress to ultrathin films has been a significant challenge in instrumental analysis. At the current stage, no re...
The U.S. Geological Survey (USGS) maintains a place-based research program in San Francisco Bay (USA) that began in 1969 and continues, providing one of the longest records of water-quality measurements in a North American estuary. Constituents include salinity, temperature, light extinction coeff...