Catchment concentration–discharge relationships across temporal scales: A review

SL Speir, LA Rose, JR Blaszczak… - Wiley …, 2024 - Wiley Online Library
Processes that drive variability in catchment solute sourcing, transformation, and transport
can be investigated using concentration–discharge (C–Q) relationships. These relationships …

Recent, widespread nitrate decreases may be linked to persistent dissolved organic carbon increases in headwater streams recovering from past acidic deposition

KA Ryan, GB Lawrence - Science of the Total Environment, 2024 - Elsevier
Long-term monitoring of water quality responses to natural and anthropogenic perturbation
of watersheds informs policies for managing natural resources. Dissolved organic carbon …

The role of nitrogen and iron biogeochemical cycles in the production and export of dissolved organic matter in agricultural headwater catchments

T Lambert, R Dupas, P Durand - Biogeosciences, 2024 - bg.copernicus.org
To better understand the seasonal variations in environmental conditions regulating
dissolved organic matter (DOM) export in agricultural headwater catchments, we combined …

Unravelling nitrate transformation mechanisms in karst catchments through the coupling of high-frequency sensor data and machine learning

X Liu, FJ Yue, WW Wong, TL Guo, SL Li - Water Research, 2024 - Elsevier
Nitrate dynamics within a catchment are critical to the earth's system process, yet the
intricate details of its transport and transformation at high resolutions remain elusive …

The occurrence and persistence of surface water contaminants across different landscapes

EN Byers, TL Messer, J Unrine, C Barton… - Science of The Total …, 2025 - Elsevier
Surface water contaminants, including both conventional contaminants (eg, nutrients, trace
elements) and emerging contaminants (eg, pesticides, pharmaceuticals) are heavily …

Illuminating the “Invisible”: Substantial Deep Respiration and Lateral Export of Dissolved Carbon From Beneath Soil

B Stewart, JB Shanley, S Matt… - Water Resources …, 2024 - Wiley Online Library
Dissolved organic and inorganic carbon (DOC and DIC) influence water quality, ecosystem
health, and carbon cycling. Dissolved carbon species are produced by biogeochemical …

Seasonal and interannual dissolved organic carbon transport process dynamics in a subarctic headwater catchment revealed by high-resolution measurements

D Croghan, P Ala-Aho, J Welker… - Hydrology and Earth …, 2024 - hess.copernicus.org
Dissolved organic carbon (DOC) dynamics are evolving in the rapidly changing Arctic and a
comprehensive understanding of the controlling processes is urgently required. For …

CAMELS-Chem: augmenting CAMELS (Catchment Attributes and Meteorology for Large-sample Studies) with atmospheric and stream water chemistry data

G Sterle, J Perdrial, DW Kincaid… - Hydrology and Earth …, 2024 - hess.copernicus.org
Large sample datasets are transforming the catchment sciences, but there are few off-the-
shelf stream water chemistry datasets with complementary atmospheric deposition …

The efficacy of wetland treatment systems used to treat runoff mixtures from different landscapes across Kentucky

E Nottingham - 2024 - search.proquest.com
The overarching goal was to improve our understanding of the cumulative effect of
increased use and occurrence of commonly detected contaminants of potential concern …