Hyporheic flow and transport processes: Mechanisms, models, and biogeochemical implications
Fifty years of hyporheic zone research have shown the important role played by the
hyporheic zone as an interface between groundwater and surface waters. However, it is only …
hyporheic zone as an interface between groundwater and surface waters. However, it is only …
Advances in understanding river‐groundwater interactions
River‐groundwater interactions are at the core of a wide range of major contemporary
challenges, including the provision of high‐quality drinking water in sufficient quantities, the …
challenges, including the provision of high‐quality drinking water in sufficient quantities, the …
Organizational principles of hyporheic exchange flow and biogeochemical cycling in river networks across scales
In this chapter, the authors provide a comprehensive analysis and synthesis of the
interactions between important drivers and controls of hyporheic exchange and …
interactions between important drivers and controls of hyporheic exchange and …
Hyporheic zone hydrologic science: A historical account of its emergence and a prospectus
MB Cardenas - Water Resources Research, 2015 - Wiley Online Library
The hyporheic zone, defined by shallow subsurface pathways through river beds and banks
beginning and ending at the river, is an integral and unique component of fluvial systems. It …
beginning and ending at the river, is an integral and unique component of fluvial systems. It …
Groundwater–the disregarded component in lake water and nutrient budgets. Part 2: effects of groundwater on nutrients
J Lewandowski, K Meinikmann… - Hydrological …, 2015 - Wiley Online Library
Lacustrine groundwater discharge (LGD) transports nutrients from a catchment to a lake,
which may fuel eutrophication, one of the major threats to our fresh waters. Unfortunately …
which may fuel eutrophication, one of the major threats to our fresh waters. Unfortunately …
Denitrification in the banks of fluctuating rivers: The effects of river stage amplitude, sediment hydraulic conductivity and dispersivity, and ambient groundwater flow
Hyporheic exchange induced by periodic river fluctuations leads to important
biogeochemical processes, particularly nitrogen cycling, in riparian zones (RZs) where …
biogeochemical processes, particularly nitrogen cycling, in riparian zones (RZs) where …
[HTML][HTML] Advancing measurements and representations of subsurface heterogeneity and dynamic processes: towards 4D hydrogeology
Essentially all hydrogeological processes are strongly influenced by the subsurface spatial
heterogeneity and the temporal variation of environmental conditions, hydraulic properties …
heterogeneity and the temporal variation of environmental conditions, hydraulic properties …
Effect of water chemistry and hydrodynamics on nitrogen transformation activity and microbial community functional potential in hyporheic zone sediment columns
Hyporheic zones (HZ) are active biogeochemical regions where groundwater and surface
water mix. N transformations in HZ sediments were investigated in columns with a focus on …
water mix. N transformations in HZ sediments were investigated in columns with a focus on …
Enhanced removal of groundwater‐borne nitrate in heterogeneous aquatic sediments
AH Sawyer - Geophysical Research Letters, 2015 - Wiley Online Library
Anthropogenic nitrate loads to rivers and coasts deteriorate coastal water quality. The
primary sink for nitrate is denitrification in aquatic sediments. Here I show that nitrate …
primary sink for nitrate is denitrification in aquatic sediments. Here I show that nitrate …
Single discharge events increase reactive efficiency of the hyporheic zone
N Trauth, JH Fleckenstein - Water Resources Research, 2017 - Wiley Online Library
In this study, we investigate the impact of single stream discharge events on water
exchange, solute transport, and reactions in the hyporheic zone below a natural in‐stream …
exchange, solute transport, and reactions in the hyporheic zone below a natural in‐stream …