Results 61 to 70 of about 3,927 (209)

A Roadmap for Identifying and Interpreting Physical Processes and National Water Model Prediction Bias Associated With Baseflow Index Regimes Across the Contiguous United States

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract Understanding how groundwater–surface water interactions shape streamflow variability is critical for diagnosing low flow behavior and prediction bias in continental scale hydrologic models. We present a process informed framework that links observed baseflow (BF) dynamics, watershed attributes, and National Water Model (NWM) performance ...
Ryan van der Heijden, Ali Dadkhah, Scott Hamshaw, Mandar Dewoolkar, Ehsan Ghazanfari, Norm Jones, Gustavious Williams, Prabhakar Clement, Donna M. Rizzo   +8 more
wiley   +1 more source

A Robust, Low‐Cost Conductance Sensor for High Resolution Real‐Time Monitoring of Streambed Pore Water Dynamics

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract The groundwater—surface‐water interface is an important regulator of many biogeochemical processes along river corridors. One of the main drivers of these processes is the pore water travel time along hyporheic flow paths. However, our understanding and ability to predict the spatial‐temporal dynamics of subsurface travel times are limited ...
Nicolai Brekenfeld, Sophie Comer‐Warner, Theresa Blume, Nicholas Kettridge, David M. Hannah, Kevin Bishop, Hjalmar Laudon, Hanna Schulz, Adam S. Ward, Stefan Krause   +9 more
wiley   +1 more source

Ecohydrology and groundwater dependent terrestrial ecosystems [PDF]

, 2008
Throughout the world ecohydrology has lately been discovered, and tightly embraced, as a new scientific discipline. Several authors have stressed its importance to the progress of hydrology and ecology but there appears to be a wide range of ideas on the
Witte, J.PM., Batelaan, Okke
core  

Singapore Water Budget: The Past, the Present, and the Future

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract Urbanization and climate change profoundly impact hydrological processes and the associated water budget, challenging sustainable water management. In this study, we use a distributed mechanistic ecohydrological model adapted for urban environments to quantify changes in the hydrological budget components in response to urbanization, as well ...
Y. Lin Xu, N. Meili, M. Chen, J. Ren, S. S. Mahto, S. Galelli, G. Manoli, A. Paschalis, S. Fatichi   +8 more
wiley   +1 more source

Bark Morphology and Nutrient Flux in Urban Trees: Investigating Water Absorption and Ion Concentration Dynamics

Hydrology
Urban trees play a pivotal role in mediating the hydrological and nutrient cycles within urban ecosystems, yet the mechanisms by which bark characteristics influence these processes remain underexplored.
Marcelle Teodoro Lima, Manuel Enrique Gamero Guandique, Kelly Cristina Tonello   +2 more
doaj   +1 more source

Culturable nitrogen-transforming bacteria from sequential sedimentation biofiltration systems and their potential for nutrient removal in urban polluted rivers

Scientific Reports, 2021
Novel heterotrophic bacterial strains—Bzr02 and Str21, effective in nitrogen transformation, were isolated from sequential sedimentation-biofiltration systems (SSBSs). Bzr02, identified as Citrobacter freundii, removed up to 99.0% of N–NH4 and 70.2% of N–
Arnoldo Font Nájera, Liliana Serwecińska, Joanna Mankiewicz-Boczek   +2 more
doaj   +1 more source

Nitrogen Memoryscapes: Typologies of Nitrogen Inputs and Riverine Loads Across the Continental United States

Earth's Future, Volume 14, Issue 8, August 2026.
Abstract Nitrogen pollution has severely impacted inland and coastal waters, contributing to eutrophication, harmful algal blooms, and drinking water contamination. Reducing nitrogen inputs is widely expected to improve water quality, but watershed responses to changing nitrogen surplus are often nonlinear and delayed, complicating expectations of ...
D. K. Byrnes, K. J. Van Meter, N. B. Basu   +2 more
wiley   +1 more source

Speculations on the application of foliar ¹³C discrimination to reveal groundwater dependency of vegetation and provide estimates of root depth and rates of groundwater use [PDF]

Hydrology and Earth System Sciences, 2018
Groundwater-dependent vegetation is globally distributed, having important ecological, social, and economic value. Along with the groundwater resources upon which it depends, this vegetation is under increasing threat through excessive rates of ...
R. Rumman, J. Cleverly, R. H. Nolan, T. Tarin, D. Eamus   +4 more
doaj   +1 more source

Temperate Forest Floors: Ecosystem Hubs in Transition?

Global Change Biology, Volume 32, Issue 8, August 2026.
The forest floor (FF) is a key component of carbon, nutrient, and water cycling and represents the most biologically active part of forest soils. Despite its importance, its response to environmental change and forest management remains insufficiently studied.
Friederike Lang, Jörg Prietzel, Frank Hagedorn, Klaus Kaiser, Stefanie Schulz, Mathias Mayer, Lars Vesterdal, Jürgen Bauhus, Maï Bergmann, Sebastian Bibinger, Martin I. Bidartondo, Jingxuan Olivia Chen, Philipp de Jong, Trung Hieu Doan, Simon Haberstroh, Jonas Hahn, Peter Hartmann, Anis Mahmud Khokon, Martin Kohler, Laura M. Suz, Ina C. Meier, Richard Neumann, Heinke Paulsen, Heike Puhlmann, Helmer Schack‐Kirchner, Stefan Scheu, Lexie Schilling, Patrick Schleppi, Michael Schloter, Kai Schwärzel, Kenton P. Stutz, Gabriela Villalba, Melissa Wannenmacher, Markus Weiler, Nicole Wellbrock, Christiane Werner, Jörg Niederberger   +36 more
wiley   +1 more source

Shallow peat is most vulnerable to high peat burn severity during wildfire

Environmental Research Letters, 2020
Peatlands typically act as carbon sinks, however, increasing wildfire severity and annual area burned may challenge this carbon sink status. Whilst most peat resistance to wildfire and drought research is based on deep peatlands that rarely lose their ...
S L Wilkinson, A M Tekatch, C E Markle, P A Moore, J M Waddington   +4 more
doaj   +1 more source