C. Wellen

发表

Estimation of nutrient sources and transport using Spatially Referenced Regressions on Watershed Attributes: a case study in Songhuajiang River Basin, China

Xue Li, C. Wellen, Guangxun Liu, 2015, Environmental Science and Pollution Research.

Evaluation of the current state of distributed watershed nutrient water quality modeling.

George B. Arhonditsis, Christopher Wellen, C. Wellen, 2015, Environmental science & technology.

Quantifying the uncertainty of nonpoint source attribution in distributed water quality models: A Bayesian assessment of SWAT’s sediment export predictions

C. Wellen, G. Arhonditsis, Tanya Long, 2014 .

Effects of stream nitrate data frequency on watershed model performance and prediction uncertainty

A. Werner, C. Wellen, S. Jomaa, 2019, Journal of Hydrology.

Accommodating environmental thresholds and extreme events in hydrological models: A Bayesian approach

C. Wellen, G. Arhonditsis, Tanya Long, 2014 .

Quantifying Urban and Agricultural Nonpoint Source Total Phosphorus Fluxes Using Distributed Watershed Models and Bayesian Inference

C. Wellen, 2014 .

Blending Participatory GIS and Geo-Spatial Ontologies for Indigenous Knowledge Preservation

R. Sieber, C. Wellen, 2007 .

Ontologies of Cree Hydrography: Formalization and Realization

C. Wellen, 2008 .

Statistical and machine learning methods for crop yield prediction in the context of precision agriculture

C. Wellen, Hannah Burdett, 2022, Precision Agriculture.

A Bayesian approach of high impaired river reaches identification and total nitrogen load estimation in a sparsely monitored basin

C. Wellen, Yuqiu Wang, Jianfeng Feng, 2016, Environmental Science and Pollution Research.

Technologies and the Representation of Cree Knowledge

R. Sieber, C. Wellen, Gwilym Eades, 2013 .

The T‐TEL Method for Assessing Water, Sediment, and Chemical Connectivity

G. Ali, C. Wellen, C. Oswald, 2018 .

An Application of the T‐TEL Assessment Method to Evaluate Connectivity in a Lake‐Dominated Watershed after Drought

C. Wellen, C. Oswald, C. Spence, 2018, JAWRA Journal of the American Water Resources Association.

An analysis of the sample size requirements for acceptable statistical power in water quality monitoring for improvement detection

C. Wellen, P. Van Cappellen, M. N. Mohamed, 2020 .

Then and now: Revisiting nutrient export in agricultural watersheds within southern Ontario’s lower Great Lakes basin

C. Wellen, C. Parsons, R. Sorichetti, 2021, Journal of Great Lakes Research.

Understanding and managing the re-eutrophication of Lake Erie: Knowledge gaps and research priorities

C. Wellen, A. Sharpley, G. Arhonditsis, 2019, Freshwater Science.

Application of the SPARROW model in watersheds with limited information: a Bayesian assessment of the model uncertainty and the value of additional monitoring

C. Wellen, G. Arhonditsis, D. Boyd, 2014 .

Urban growth modelling using Cellular Automata coupled with land cover indices for Kolkata Metropolitan region

C. Wellen, Georgina Kaltenecker, 2018 .

Estimation of tributary total phosphorus loads to Hamilton Harbour, Ontario, Canada, using a series of regression equations

C. Wellen, G. Arhonditsis, Tanya Long, 2015 .

Predicting the response of Hamilton Harbour to the nutrient loading reductions: A modeling analysis

George B. Arhonditsis, Maryam Ramin, Tanya Labencki, 2011 .

Modeling phosphorus losses from soils amended with cattle manures and chemical fertilizers.

Z. Qi, Zhaozhi Wang, C. Wellen, 2018, The Science of the total environment.

Evaluation of stormwater and snowmelt inputs, land use and seasonality on nutrient dynamics in the watersheds of Hamilton Harbour, Ontario, Canada

C. Wellen, G. Arhonditsis, Tanya Long, 2014 .

An innovative approach to correct data from in-situ turbidity sensors for surface water monitoring

C. Wellen, Sohom Mandal, Hannah Burdett, 2022, Environ. Model. Softw..

Spatial distribution and extent of urban land cover control watershed-scale chloride retention.

C. Wellen, C. Oswald, S. Oni, 2019, The Science of the total environment.

Modelling the Impact of Temperature under Climate Change Scenarios on Native and Invasive Vascular Vegetation on the Antarctic Peninsula and Surrounding Islands

C. Wellen, E. Vaz, Elissa Penfound, 2022, Geomatics.

An integrative methodological framework for setting environmental criteria: Evaluation of stakeholder perceptions

George B. Arhonditsis, Dong-Kyun Kim, Samarth Kaluskar, 2018, Ecol. Informatics.

Increased nutrient concentrations in Lake Erie tributaries influenced by greenhouse agriculture.

C. Wellen, Katie L. Stammler, S. Mundle, 2018, The Science of the total environment.

The influence of mining on hydrology and solute transport in the Elk Valley, British Columbia, Canada

C. Wellen, S. Carey, N. Shatilla, 2018, Environmental Research Letters.

Regional scale selenium loading associated with surface coal mining, Elk Valley, British Columbia, Canada.

C. Wellen, S. Carey, N. Shatilla, 2015, The Science of the total environment.

Building Cross-Site and Cross-Network Collaborations in Critical Zone Science

C. Wellen, J. Groh, S. Kuppel, 2023, Journal of Hydrology.

Water and sediment as sources of phosphate in aquatic ecosystems: The Detroit River and its role in the Laurentian Great Lakes.

B. Mayer, C. Wellen, K. Drouillard, 2019, The Science of the total environment.

Using stable water isotopes to evaluate water flow and nonpoint source pollutant contributions in three southern Ontario agricultural headwater streams

C. Wellen, R. Sorichetti, S. Mundle, 2023, Hydrological Processes.

Modelling the impact of runoff generation on agricultural and urban phosphorus loading of the subtropical Poyang Lake (China)

Qi Zhang, M. Rode, A. Werner, 2020 .

Spatial cyberinfrastructures, ontologies, and the humanities

Yuan Jin, Renee E Sieber, Christopher C Wellen, 2011, Proceedings of the National Academy of Sciences.

Towards the development of integrated modelling systems in aquatic biogeochemistry: a Bayesian approach

George B. Arhonditsis, Tanya Long, Duncan Boyd, 2014 .

Total and dissolved phosphorus losses from agricultural headwater streams during extreme runoff events.

C. Wellen, C. Oswald, M. Raby, 2022, The Science of the total environment.

Not developed yet? Alternative ways to include locations without changes in land use change models

Tenley M. Conway, Christopher C. Wellen, C. Wellen, 2011, Int. J. Geogr. Inf. Sci..

Representing a large region with few sites: The Quality Index approach for field studies.

Christopher Wellen, Madeline S Rosamond, Meguel A Yousif, 2018, The Science of the total environment.

Toward an inclusive semantic interoperability: the case of Cree hydrographic features

R. E. Sieber, Christopher C. Wellen, R. Sieber, 2013, Int. J. Geogr. Inf. Sci..

Trends and legacy of freshwater salinization: untangling over 50 years of stream chloride monitoring

C. Wellen, C. Oswald, R. Sorichetti, 2021, Environmental Research Letters.

A Bayesian methodological framework for accommodating interannual variability of nutrient loading with the SPARROW model

George B. Arhonditsis, Tanya Labencki, Duncan Boyd, 2012 .