Results 91 to 100 of about 9,682 (276)
Effect of Moderate Heat on TCE Reductive Dechlorination Rates in Groundwater
Abstract Low‐temperature heating (in the mesophilic range of ~15 to 40 °C) of contaminated aquifers offers the prospect of increasing the rates for biotic and abiotic treatment of volatile organic compounds. Thermal In Situ Sustainable Remediation (TISR®) is one of the approaches available to implement low temperature heating.
David L. Freedman +3 more
wiley +1 more source
Problems in the application of environmental isotopes to the hydrogeology of high mountain aquifers [PDF]
Torquato Nanni +2 more
openalex +1 more source
ABSTRACT Questions have recently been raised about the suitability of using porewater samples collected with suction lysimeters to estimate per‐ and polyfluoroalkyl substances (PFAS) mass discharge in the vadose zone. Multiple lines of evidence were evaluated to determine if porewater samples collected during a data gaps investigation in the former ...
Grant R. Carey +8 more
wiley +1 more source
Hydrogeology of the western part of the Drava Basin in Croatia [PDF]
Željka Brkić, Maja Briški
openalex +1 more source
Frozen Soil Hydrological Processes and Their Effects: A Review and Synthesis
Abstract Frozen soils, including seasonally frozen ground and permafrost, are rapidly changing under a warming climate, with cascading effects on water, energy, and carbon cycles. We synthesize recent advances in the physics, observation, and modeling of frozen‐soil hydrology, emphasizing freeze–thaw dynamics, infiltration regimes and preferential flow,
Ying Zhao +12 more
wiley +1 more source
This study systematically investigates natural radioactivity in groundwater from the densely populated eastern Gonghe Basin in Qinghai Province, aiming to reveal its spatial distribution, origins, and potential health risks.
Zhao-xuan Niu +7 more
doaj +1 more source
RELEVANT HYDROLOGY ELEMENTS IN TERMS OF REGIONAL GEOGRAPHY ANALYSIS. CASE STUDY: THE LAND OF HAŢEG [PDF]
Relevant Hydrology Elements in Terms of Regional Geography Analysis. Case Study: the Land of Haţeg. By the diversity of the territorial system components that need to be analyzed, a regional geography study requires a continuous approach of the specific ...
G. HOGNOGI, ROXANA VĂIDEAN
doaj
Hydrogravimetry Enables Quantification of Alpine Groundwater Dynamics
Abstract Groundwater plays a critical role in the functioning of alpine hydrological systems, and its importance is expected to increase under climate change. However, quantification of groundwater processes in these systems remains highly uncertain. Terrestrial time‐lapse gravimetry (TLG) is a geophysical and geodetic technique whose measured variable
Landon J. S. Halloran +4 more
wiley +1 more source
This study characterises carbonate mineral precipitation mechanisms and their paleoenvironmental implications in a semi‐arid, saline playa lake system. SEM image with EDS spectra shows microcrystalline, spherical shaped dolomite crystals from Laguna Fuente de Piedra composed of nanocrystals with bacterial voids and EPS.
Zeina Naim +5 more
wiley +1 more source

