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Responses of macrobenthic communities to patchy distributions of heavy metals and petroleum hydrocarbons in sediments: A study in China’s Zhoushan Archipelago
This study conducted four cruises during 2014–2017 to investigate relationships between macrobenthic communities and sediment contaminations in sea...
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Direct Pore-Scale Comparison of Solute Transport in Saturated and Unsaturated Porous Media Using Fast Micro-Computed Tomography
Solute transport in unsaturated conditions is important in various applications and natural environments, such as groundwater flow in the vadose...
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Hydraulic, Chemical, and Vegetation Characteristics of the Corridor Creek Wetland Filter: Implications for Biopolishing Efficiency
Processing uranium ores into transportable oxide powders produces a stream of wastewaters high in metals, acids, and predominantly nitrogenous...
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Analysis of Differential Rotation of Anti‑Hale Active Regions
AbstractNumerous observations show that the rotation rates of active regions (ARs) across the solar disk are higher than those of the local plasma at...
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Complementary Mass Transport Investigations in Open-Cell Foams: Full-Field Computational Fluid Dynamics Simulation with Random-Walk Microscopic Particle Tracking and Methane Nuclear Magnetic Resonance Displacement Measurements
Numerical simulation can provide detailed understanding of mass transport within complex structures. For this purpose, numerical tools are required...
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Contemporary oceanic radiocarbon response to ocean circulation changes
Radiocarbon ( 14 C) is a valuable tracer of ocean circulation, owing to its natural decay over thousands of years and to its perturbation by nuclear...
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Observation of Greenhouse Gases and SLCFs by Aircraft Project, CONTRAIL
The project of CONTRAIL (Comprehensive Observation Network for TRace gases by AIrLiners) is focusing to observe atmospheric greenhouse gases (GHGs)...
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Analyzing grain size distributions with the modal decomposition method: potential for future research in engineering geology
Many studies describe soils by their grain/particle size distribution (GSD/PSD). Most samples are poly-disperse collections of solids. A companion...
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Lagrangian Particle Dispersion Models in the Grey Zone of Turbulence: Adaptations to FLEXPART-COSMO for Simulations at 1 km Grid Resolution
Lagrangian particle dispersion models (LPDMs) are frequently used for regional-scale inversions of greenhouse gas emissions. However, the turbulence...
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Theoretical investigation of nonergodic solute dispersion in natural porous formations characterized by persistent and antipersistent power-law log-conductivity correlations
Tracer dispersion within log-conductivity fields represented by power-law semivariograms is investigated by an analytical first-order Lagrangian...
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Comparative Analysis of Imaging and Measurements of Micrometer-Scale Fracture Aperture Fields Within a Heterogeneous Rock Using PET and X-ray CT
Knowledge of the spatial distribution of fracture apertures is essential for reliable characterization of flow and transport processes in fractured...
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Origin and geochemical evolution of groundwater in the Abaya Chamo basin of the Main Ethiopian Rift: application of multi-tracer approaches
The fractured volcanic aquifer of the Abaya Chamo basin in the southern Ethiopian Rift represents an important source for water supply. This study...
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An integrated quantitative framework to assess the impacts of disaster-inducing factors on causing urban flood
Urban floods are significantly affected by interactions between the temporal and spatial variability of rainfall and catchment characteristics....
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Use of subsurface temperature as a groundwater flow tracer in the environs of Ismailia Canal, Eastern Nile Delta, Egypt
Measurements of the groundwater–temperature with depths in a borehole can be utilized to determine the direction and velocity of the groundwater...
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Short-term variations in tracer-test responses in a highly karstified watershed
Methods of modelling non-reactive solute transport based on artificial tracer tests have been widely developed in the past few decades. The...
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On the spectral separation of dye mixtures
The fluorescent tracers technique for determining hydraulic and transport parameters in the field and in the laboratory is well established. Common...
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Linking mean pore velocity and dispersivity to pore velocity distribution by advection–dispersion and stream tube modeling
A large set of experimental solute tracer breakthrough data (corresponding to more than 350 individual tracer breakthrough curves) in eight granular...
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On the Effect of a Low-level Jet on Atmospheric Pollutant Dispersion: A Case Study Over a Coastal Complex Domain, Employing High-Resolution Modelling
A low-level-jet (LLJ) event that occurred over a coastal area in complex terrain is analyzed to investigate its effect on the dispersion of potential...
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Ground-Based Remote Sensing Measurements of Carbon Monoxide (CO) Using Fourier Transform Infrared (FT-IR) Spectrometry
Carbon monoxide (CO) in the atmosphere is an important atmospheric chemical tracer of pollution, indicating how transport processes distribute...
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Coupled Thermo-Hydro-Mechanical Processes in Fractured Rocks: Some Past Scientific Highlights and Future Research Directions
Coupled thermo-hydro-mechanical (THM) processes in fractured rocks have been a topic of intense scientific research for more than 30 years. The...
