Results 171 to 180 of about 106,773 (280)
ABSTRACT The legume, Faba bean (Vicia faba L.), offers high nutritional value with consumer market appeal as an affordable plant‐based protein source. Ranking third in global importance after soybean and pea, faba bean provides significant amounts of carbohydrates and essential micronutrients.
Shahram Torabian +2 more
wiley +1 more source
Abstract The characterization and management of karst systems is a challenging task due to their inherently heterogeneous nature and vulnerability with respect to contamination. Highly conductive features of the vadose zone (e.g., dissolution shafts and faults) induce flow channeling and preferential flow. This complicates any efforts to simulate rapid
Torsten Noffz +5 more
wiley +1 more source
Abstract Estimating subsurface soil moisture remains challenging due to limited in situ observations and the complexity of soil water dynamics. Although surface soil moisture can be retrieved from satellites with high accuracy, deeper layers are not directly observable. Traditional physics‐based models that predict subsurface soil moisture require site‐
Abhilash Singh +2 more
wiley +1 more source
Modeling Interactions and Dynamic Saturation Processes in Karst Media
Abstract The simulation of karst aquifers is highly challenging due to complex conduit‐matrix interactions. This study utilizes KarstFOAM, a high‐fidelity, physics‐based numerical model, to address these challenges. KarstFOAM integrates (a) a unified single‐domain Forchheimer–Darcy–Brinkman–Stokes (FDBS) formulation that transitions naturally across ...
F. Huang +5 more
wiley +1 more source
Abstract Evapotranspiration (ET) and groundwater recharge are fundamental components of the terrestrial water cycle, critical for understanding land–atmosphere interactions, ecosystem dynamics, and climate feedbacks. However, large‐scale mapping of these fluxes is hindered by sparse in situ observations and uncertainties in land surface models.
Asif Mahmood, Leila Farhadi
wiley +1 more source
Evaporation‐Induced Hysteresis in Surface Water‐Groundwater Exchange in Wetlands
Abstract Evaporation is a major pathway of surface water loss in wetlands, yet its influence on subsurface feedbacks remains poorly understood. Using an integrated surface–subsurface hydrologic and solute transport model, we show that evaporation can induce hysteresis between evaporative demand and the upwelling of groundwater and solutes, with the ...
Chen Ding +4 more
wiley +1 more source
Soil Structure and Mixing Controls on Water‐Rock Contact: Implications for Enhanced Weathering
Abstract Enhanced weathering (EW), the addition of finely ground silicate rock powder (RP) to soil, has emerged as a promising carbon removal strategy. However, quantifying weathering rates in soils remains challenging, as most continuum‐scale EW models do not adequately account for the fraction of RP surface area (SA) that is wet at a given soil ...
Shashank Kumar Anand +3 more
wiley +1 more source
Abstract Seepage boundary conditions are commonly used in groundwater simulations to allow groundwater to discharge at the upper surface of the model when groundwater head exceeds atmospheric pressure. However, the extent and transient behavior of the seepage zone are often unknown a priori and difficult to predict.
Young‐Jin Park +7 more
wiley +1 more source

