Results 111 to 120 of about 298,304 (241)
Aquifer Depletion and the Cost of Water Conservation: The Southern High Plains of Texas Case [PDF]
Irrigated agriculture has played a vital role in the development and growth of the Great Plains Region of the United States. The primary source of water for irrigation in this region is the Ogallala Aquifer.
Johnson, Jeffrey W. +4 more
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A modelling study to evaluate the effect of impure CO2 on reservoir performance in a sandstone saline aquifer. [PDF]
Aminu MD, Manovic V.
europepmc +1 more source
Abstract Utilizing synthetic models for the interpretation of ground‐penetrating radar (GPR) profiles can aid in the detection of hydrogeological structures by identifying their signatures. In this study, finite difference (FD) forward modelling was used to understand the detection ability of 50 MHz GPR for (1) the quaternary deposit–bedrock contact ...
Annika Katarina Åberg +5 more
wiley +1 more source
Root zone salinity management using fractional skimming wells with pressurized irrigation: Inception report [PDF]
Wells / Aquifers / Pumping / Groundwater irrigation / Water quality / Salinity control / Irrigation programs / Climate / Waterlogging / Drainage / Soils / Land use / Cropping systems / Farm ...
Kahlown, M. A. +3 more
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Due to the concentrated carbon emission sources and the enormous carbon emissions in the Ningxia Hui Autonomous, it is necessary to evaluate carbon sequestration potential to support future CCUS planning and major demonstrations.
Chuanfeng YANG +11 more
doaj +1 more source
Abstract The Yamuna River, one of India's most significant river systems and the largest tributary of the Ganges River, serves critical ecological, socio‐economic, and cultural functions. However, rapid urbanization, industrialization, and intensive agriculture have severely degraded its water quality, resulting in extensive pollution with untreated ...
Dharmendra Kumar +6 more
wiley +1 more source
Maintaining Fresh-Water Aquifers Over Saline Water in Coastal Aquifers
Seepage analysis is used to investigate the location dependence of fresh-water inputs and outputs in maintaining the depth of the fresh water over the saline water intruding from the sea in coastal aquifers in steady state conditions. Examples are given that show that maximum depths occur when the inputs are in the vicinity of the watershed and the ...
openaire +3 more sources
Saline Regular Baptist Association [PDF]
Saline Regular Baptist Association was organized in 1836 at Spring Creek Church near Benton, Saline County. Churches represented were Spring Creek, Saline, and Union, of Saline County; Mount Gilead of Hot Spring County; Mount Bethel of Clark County; and ...
Saline Regular Baptist Association,
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Seasonal and Spatial Variability of Silicon Cycle in Godavari Tidal River Zone
Abstract Dam regulation of tropical monsoonal rivers enhances seasonal contrasts in the tidal river zone (TRZ) hydrology, altering the delivery of dissolved silicon (DSi) to the coastal ocean. Here, we identify the drivers of Si cycling in the Godavari TRZ and quantify their implications for Si delivery to the Bay of Bengal (BoB). We analyzed elemental
Sarath Pullyottum Kavil +6 more
wiley +1 more source
During September 2006, the U.S. Geological Survey, in cooperation with the Barton Springs/Edwards Aquifer Conservation District, conducted a geophysical pilot study to determine whether time-domain electromagnetic (TDEM) sounding could be used to ...
Barton Springs/Edwards Aquifer Conservation District +1 more
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