Anders Wörman

TL;DR: In this paper, a review summarizes results from modeling studies and field observations about flow and transport processes in the hyporheic zone and describes the theories proposed in hydrology and fluid dynamics developed to quantitatively model and predict the hypheic transport of water, heat, and dissolved and suspended compounds from sediment grain scale up to watershed scale.

TL;DR: The time water spends travelling subsurface through a catchment to the stream network (i.e., the catchment water transit time) fundamentally describes the storage, flow pathway heterogeneity and sou...

TL;DR: In this article, temporary storage of solutes in streams is often controlled by flow-induced uptake in hyporheic zones, which accounts for the tails that are generally observed following the passage of a stream.

TL;DR: In this article, a spectral scaling approach is employed as the basis for a generalized analysis of topography-induced stream-subsurface exchange at the bed-form-to-reach scale using readily measurable system characteristics.

TL;DR: In this paper, surface-subsurface flow interactions are critical to a wide range of geochemical and ecological processes and to the fate of contaminants in freshwater environments and Fractal scaling relationships are analyzed.