D. J. Sobota

Oregon Department of Environmental Quality — United States

Environmental Science · Physical Sciences

20h-index4.4kcitations51works4.72yr avg
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Research Topics

Soil and Water Nutrient Dynamics(32), Hydrology and Watershed Management Studies(17), Groundwater and Isotope Geochemistry(8), Wastewater Treatment and Nitrogen Removal(7), Fish Ecology and Management Studies(6)

Publications51 total

The effects of climate and geomorphology on bankfull conditions in subtropical Australian streams
Journal of Hydrology Regional Studies·2025Open Access
Long‐term dynamics of large wood in old‐growth and second‐growth stream reaches in the Cascade Range of Oregon
River Research and Applications·2024· 7 citedOpen Access
Watershed, lake, and food web factors influence diazotrophic cyanobacteria in mountain lakes
Limnology and Oceanography·2024· 7 citedOpen Access
Long-term dynamics of large wood in old-growth and second-growth stream reaches in the Cascade Mountains of Oregon
2023· 1 citedOpen Access
Improving the social cost of nitrous oxide
Nature Climate Change·2021· 29 cited
Spatial patterns of cumulative environmental pollution burden experienced by different demographic groups in Oregon, USA
AGU Fall Meeting Abstracts·2020
Comparing Field Data with Satellite Imagery to Improve Management of Toxin-Producing Cyanobacteria Blooms in Lakes
AGU Fall Meeting Abstracts·2020
Further Evidence of the Haber-Bosch—Harmful Algal Bloom (HB-HAB) Link and the Risk of Suggesting HAB Control Through Phosphorus Reductions Only
2020· 7 citedOpen Access
Uncertainty Reduction Analysis to Inform Water Quality Modeling and Watershed Restoration
AGU Fall Meeting Abstracts·2019
Decadal Shift in Nitrogen Inputs and Fluxes Across the Contiguous United States: 2002–2012
Journal of Geophysical Research Biogeosciences·2019· 93 citedOpen Access
Seasonal Disconnect Between Streamflow and Retention Shapes Riverine Nitrogen Export in the Willamette River Basin, Oregon
Ecosystems·2019· 34 citedOpen Access
A. Schnell, Was ist Phänomenologie?
Phenomenological Reviews·2019Open Access
Application of watershed nitrogen budgets to inform management
AGU Fall Meeting Abstracts·2018
Nitrogen inputs drive nitrogen concentrations in U.S. streams and rivers during summer low flow conditions
The Science of The Total Environment·2018· 50 cited
A Nitrogen Physical Input-Output Table (PIOT) model for Illinois
Ecological Modelling·2017· 24 cited
The USA Nr Inventory: Dominant Sources and Primary Transport Pathways
AGU Fall Meeting Abstracts·2016
Stressor-Response Models Relating Nutrient Enrichment to Algal Communities in Pacific Northwest Streams and Rivers
2015 AGU Fall Meeting·2015
Challenges to and Opportunities for Linking Water Quality Management with Biological Responses in Freshwater Ecosystems
145th Annual Meeting of the American Fisheries Society·2015
Nutrient Stressor-Response Models for Algal Communities in Oregon Streams and Rivers
145th Annual Meeting of the American Fisheries Society·2015
Cost of reactive nitrogen release from human activities to the environment in the United States
Environmental Research Letters·2015· 260 citedOpen Access
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Frequent Co-authors

Jana E. Compton(13), Linda R. Ashkenas(10), Nancy B. Grimm(9), Sherri L. Johnson(8), Amy J. Burgin(8), Patrick J. Mulholland(7), Stephen K. Hamilton(7), Jennifer L. Tank(7), Walter K. Dodds(7), Stanley V. Gregory(7), William H. McDowell(7), Melody J. Bernot(7), Jody D. Potter(7), Ashley M. Helton(6), Geoffrey C. Poole(6), Robert O. Hall(6), Bruce J. Peterson(6), Lee W. Cooper(6), Clifford N. Dahm(6), H. Maurice Valett(6)