Results 21 to 30 of about 193,516 (184)
Regional geothermal aquifer architecture of the fluvial Lower Cretaceous Nieuwerkerk Formation – a palynological analysis [PDF]
, 2017 The primary challenge for efficient geothermal doublet design and deployment is the adequate prediction of the size, shape, lateral extent and thickness (or aquifer architecture) of aquifers.
Donselaar, Marinus E. +4 more
core +2 more sources
Agronomy, 2020 Excessive rainfall occurring in the early spring season in the Midwestern United States result in waterlogged soils contributing to corn production losses.
Gurpreet Kaur +3 more
doaj +1 more source
Tikrit Journal of Pure Science, 2023 Electrical resistivity imaging (ERI) is one of the best geophysical techniques for studying subsurface and groundwater aquifer investigations. In clastic sediments, determining the exact boundary between different layers on the inverse section of ERI is
Bakhtiar Q. Aziz, Zana M. Rughzai
doaj +1 more source
Groundwater pollution in quaternary aquifer of Vitoria - Gasteiz (Basque Country, Spain) [PDF]
, 1997 As a result of diverse changes in land use and in water-resource management in the high basin of the Zadorra River (Basque Country), an important loss of water resources and an intense contamination by nitrogen compounds has taken place.
Antigüedad, Iñaki +5 more
core +1 more source
Revista Mexicana de Ciencias Geológicas, 2022 Groundwater metal pollution is a major concern in mining areas. This study proposes a new addition to the DRASTIC method (DRASTIC+Lu) to assess groundwater vulnerability to metal pollution in mining areas by combining remote sensing (to locate metal ...
Denisse Archundia +3 more
doaj +1 more source
Successful Treatment of an MTBE-impacted Aquifer Using a Bioreactor Self-colonized by Native Aquifer Bacteria [PDF]
, 2013 A field-scale fixed bed bioreactor was used to successfully treat an MTBE-contaminated aquifer in North Hollywood, CA without requiring inoculation with introduced bacteria. Native bacteria from the MTBE-impacted aquifer rapidly colonized the bioreactor,
Baker, Jeffrey M. +7 more
core +2 more sources
Response Of The Dupi Tila Aquifer to intensive pumping in Dhaka, Bangladesh [PDF]
, 2003 This paper focuses on the water-quantity issues facing Dhaka because of the rapid exploitation of the Dupi Tila aquifer. Dhaka is one of the world’s largest groundwater-dependent cities, relying on water withdrawn from this underlying semiconfined sand ...
Kazi, Matin Ahmed +2 more
core +1 more source
Shuiwen dizhi gongcheng dizhi, 2021 Groundwater is an important source of recharge to the Yellow River in the area of the Maqu Plateau, but little is known about the groundwater hydrochemical characteristics and the formation mechanism.
Zhen WANG +6 more
doaj +1 more source
INTEGRATED GEOPHYSICAL MAPPING OF GROUNDWATER AQUIFER FOR SPATIAL DISTRIBUTION OF GROUNDWATER DEVELOPMENT IN IPERINDO AND ITS ENVIRONS, SOUTHWESTERN NIGERIA [PDF]
Geological Behavior, 2021 Assessment of groundwater potential of Iperindo area, Southwestern Nigeria was conducted by mapping spatial distribution of groundwater availability within the area and consequently locating areas of groundwater reserve to serve the community and its ...
Kazeem O.Olomo +4 more
doaj +1 more source
In situ mixing of organic matter decreases hydraulic conductivity of denitrification walls in sand aquifers [PDF]
, 2008 In a previous study, a denitrification wall was constructed in a sand aquifer using sawdust as the carbon substrate. Ground water bypassed around this sawdust wall due to reduced hydraulic conductivity.
Barkle, Gregory F. +3 more
core +2 more sources