Assessing Light Non-Aqueous Phase Liquids in the Subsurface Using the Soil Gas Rn Deficit Technique: A Literature Overview of Field Studies
A Cecconi, I Verginelli, R Baciocchi - Sustainability, 2024 - mdpi.com
222Radon (Rn) was proposed in the late 1990s as a naturally occurring tracer for light non-
aqueous phase liquids (LNAPLs) in the subsurface, due to its preferential partitioning …
aqueous phase liquids (LNAPLs) in the subsurface, due to its preferential partitioning …
Monitoring the mobility of heavy metals and risk assessment in mine-affected soils after stabilization
The geophysical and geochemical analytical methods were applied to monitor the status of
mine-affected soils after stabilization. The resistivity of ASC topsoil: 54.37 Ω-m, ASC …
mine-affected soils after stabilization. The resistivity of ASC topsoil: 54.37 Ω-m, ASC …
Unraveling subsurface crustal dynamics: exploring electrical and seismic refraction methods from theories to existing and machine learning-based emerging …
AS Akingboye - arXiv preprint arXiv:2404.00813, 2024 - arxiv.org
This comprehensive review explores electrical and seismic refraction methods, including
their emerging techniques, namely electrical resistivity tomography (ERT) and seismic …
their emerging techniques, namely electrical resistivity tomography (ERT) and seismic …
Evaluation of the contamination of the subsurface and groundwater by monoaromatic hydrocarbons in an eastern Amazonian town in northern Brazil
KJM Gomes, PAC Oliva, HO da Rocha… - Environmental Earth …, 2023 - Springer
The present study evaluated the contamination by monoaromatic hydrocarbons (BTEX:
benzene, toluene, ethylbenzene, and xylene) of the subsurface of gas stations and adjacent …
benzene, toluene, ethylbenzene, and xylene) of the subsurface of gas stations and adjacent …
Inversion of the decay curves of time-domain induced-polarization survey data with consideration of hybrid time constraints
H Yu, B Kim, MJ Nam - IEEE Transactions on Geoscience and …, 2024 - ieeexplore.ieee.org
Time-domain (TD) induced polarization (IP) measures the overvoltage decay in a
chargeable medium and is conventionally used to compute apparent resistivity. Given recent …
chargeable medium and is conventionally used to compute apparent resistivity. Given recent …
Optimization of Dominant Frequency and Bandwidth Analysis in Multi-Frequency 3D GPR Signals to Identify Contaminated Areas
D Paredes-Palacios, F Mota-Toledo, B Biosca… - Sensors, 2022 - mdpi.com
Ground-penetrating radar (GPR) has been widely used in investigations of contaminated
areas because of its sensitivity to variations associated with the nature of pore fluids …
areas because of its sensitivity to variations associated with the nature of pore fluids …
3D electrical resistivity tomography geophysical monitoring of the effectiveness of an environmental remediation system by pure oxygen injection
B Seive, C Bettega, E Rey - E3S Web of Conferences, 2022 - e3s-conferences.org
A polluted site with hydrocarbons is being actively treated by an innovative approach
consisting of improving the effect of aerobic bacteria to depollute the soil. To do so, pure …
consisting of improving the effect of aerobic bacteria to depollute the soil. To do so, pure …