We describe the hierarchical interplay of hydrology, hyporheic ecology and transformation of
nutrients and pollutants in the hyporheic zone (HZ). The exchange of water between the …

Oxygen is one of the most crucial elements on earth and equally affects life and inorganic
redox processes. After its transition to water with moderate solubility and slow diffusion rates …

Springs sustain groundwater-dependent ecosystems and provide freshwater for human use.
Springs often occur because faults modify groundwater flow pathways leading to discharge …

Using heat as a tracer to estimate the vertical streambed fluxes (VSFs) and sediment thermal
properties, the choice of mathematical models of heat transport is critical for the accuracy of …

Heat is a powerful tracer to quantify fluid exchange between surface water and groundwater.
Temperature time series can be used to estimate pore water fluid flux, and techniques can …

As a natural tracer, heat has some remarkable advantages over competing test methods and
has become a popular and widely used tool for quantifying streambed fluxes. In recent …

Streams strongly influenced by groundwater discharge may serve as “climate refugia” for
sensitive species in regions of increasingly marginal thermal conditions. The main goal of …

Quantifying flow of groundwater through streambeds often is difficult due to the complexity of
aquifer‐scale heterogeneity combined with local‐scale hyporheic exchange. We used fiber …

Heat as a tracer has received increasing attention in recent decades and has become a
popular and widely used tool for quantifying streambed fluxes, among many other …

Quantifying dynamic hydrologic exchange flows (HEFs) within river corridors that experience
high‐frequency flow variations caused by dam regulations is important for understanding the …