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Records 1 to
25
of 140 records from Author Christopher Knightes
2024
Cashel, Finnian S., Christopher D. Knightes, C. Lupo, T. Iott, K. Streich, C. Conville, Timothy W. Bridges, AND I. Dombroski. Using monitoring and mechanistic modeling to improve understanding of eutrophication in a shallow New England estuary. JOURNAL OF ENVIRONMENTAL MANAGEMENT. Elsevier Science Ltd, New York, NY, 355(March 2024):120478, (2024). https://doi.org/10.1016/j.jenvman.2024.120478
2023
Burke, R., J. Dunken, S. Ghimire, C. Knightes, R. Parmar, D. Smith, Karretta Venable, K. Wolfe, AND J. Johnston. HMS – Hydrologic MicroServices?Using Web Services to Construct Flexible Workflows to Simulate Environmental Flows and Contaminants in Streams. 2023 Association of Clean Water Aministrator's Water Quality Modeling Workshop, Salt Lake City, UT, October 23 - 27, 2023.
Knightes, C. Simulating Hypoxia in a New England Estuary: WASP8 Advanced Eutrophication Module (Narragansett Bay, RI, USA). WATER. MDPI, Basel, Switzerland, 15(6):1204, (2023). https://doi.org/10.3390/w15061204
Knightes, Chris, B. Rashleigh, F. Cashel, J. Clough, R. Parmar, K. Wolfe, AND D. Smith. Towards a mechanistic modeling framework for simulating eutrophication in estuaries. Coastal & Estuarine Research Foundation Conference, Portland, OR, November 12 - 16, 2023.
Cashel, F. AND Chris Knightes. Using 3D hydrodynamic modeling and HSPF-WASP water quality modeling to understand spatiotemporal variations of eutrophication. Coastal & Estuarine Research Foundation Conference, Portland, OR, November 12 - 16, 2023.
Rashleigh, B., J. Corona, B. Jarvis, J. Johnston, C. Knightes, AND R. McKane. Water Modeling at U.S. Environmental Protection Agency. Integrated Hydro-Terrestrial Modeling 2.0, Reston, VA, October 31 - November 02, 2023.
2022
Venable, Karretta, Chris Knightes, JohnM Johnston, R. Parmar, AND K. Wolfe. Hydrologic Micro Services (HMS) sediment module using the Sediment Yield’s Layered Vertically in Advection (SYLVIA v1.0) algorithm. 11th International Congress on Environmental Modelling & Software (iEMSs 2022), Brussels, BELGIUM, July 04 - 08, 2022.
Ross, B. AND Chris Knightes. Modeling the Fate and Transport of Two Nanometal Oxides in Multiple Aquatic Systems. American Geophysical Union Fall Meeting 2022, Chicago, IL, December 12 - 16, 2022.
Ross, B. AND Chris Knightes. Modeling the Fate and Transport of Two Nanometal Oxides in the Merrimack River. New England Estuarine Research Society Fall Meeting 2022, Providence, RI, November 17 - 19, 2022.
Knightes, Chris. SIMULATING HYPOXIA IN NARRAGANSETT BAY: DEVELOPING AND APPLYING A MECHANISTIC WATER QUALITY FATE AND TRANSPORT MODEL. New England Estuarine Research Society Fall Meeting 2022, Providence, RI, November 17 - 19, 2022.
Ross, B. AND C. Knightes. Simulation of the Environmental Fate and Transformation of Nano Copper Oxide in a Freshwater Environment. ACS ES&T Water. American Chemical Society, Washington, DC, 2(9):1532–1543, (2022). https://doi.org/10.1021/acsestwater.2c00157
Ross, B. AND Chris Knightes. The environmental fate, transformation, and speciation of nano copper oxide in a freshwater environment. International Environmental Modelling & Software Society Biennial Meeting, Brussels, BELGIUM, July 04 - 08, 2022.
Ross, Bianca N. AND Christopher D. Knightes. The environmental fate, transformation, and speciation of nano-copper oxide in a freshwater environment. In Proceedings, 11th International Congress on Environmental Modelling and Software, Brussels, BELGIUM, July 05 - 08, 2022. Brigham Young University, Provo, UT, 1-9, (2022).
Cashel, F. AND Chris Knightes. UNDERSTANDING EUTROPHICATION AND HYPOXIA IN THE PAWCATUCK RIVER ESTUARY: A MONITORING AND MODELING STUDY. New England Estuarine Research Society Fall Meeting 2022, Providence, RI, November 17 - 19, 2022.
Cashel, F., Chris Knightes, T. Iott, AND K. Streich. Using a Multimedia Modeling Approach to Simulate Eutrophication in the Pawcatuck River Estuary. International Environmental Modelling & Software Society Biennial Meeting, Brussels, BELGIUM, July 04 - 08, 2022.
Cashel, Finnian S. AND Christopher D. Knightes. Using a Multimedia Modeling Approach to Simulate Eutrophication in the Pawcatuck River Estuary. In Proceedings, 11th International Congress on Environmental Modelling and Software, Brussels, BELGIUM, July 05 - 08, 2022. Brigham Young University, Provo, UT, 1-9, (2022).
2021
Cashel, F. AND Chris Knightes. Mechanistic Modeling Using the Water Quality Analysis Simulation Program (WASP8): Assessing Eutrophication in the Pawcatuck River Estuary. American Geophysical Union, NA, Virtual, December 13 - 17, 2021.
Eckley, Chris S., Todd P. Luxton, Chris D. Knightes, AND V. Shah. Methylmercury Production and Degradation under Light and Dark Conditions in the Water Column of the Hells Canyon Reservoirs, USA. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 40(7):1827-1837, (2021). https://doi.org/10.1002/etc.5041
Ross, B. AND Chris Knightes. Modeling the environmental fate and transport of nanocopper in surface waters. North Atlantic Chapter, Society of Environmental Toxicology and Chemistry, 27th Annual Meeting, NA, Virtual, April 05 - 07, 2021.
Ross, B. AND Chris Knightes. The environmental fate and transport of nanocopper in a freshwater environment. American Geophysical Union, NA, Virtual, December 13 - 17, 2021.
Knightes, Chris. Using WASP to Simulate Toxicant Concentrations in Surface Waters and Sediments. EPA's Surface Water Quality Modeling Training, NA, Virtual, April 21, 2021.
2020
Muche, M., S. Sinnathamby, R. Parmar, Chris Knightes, JohnM Johnston, K. Wolfe, Tom Purucker, M. Cyterski, AND D. Smith. Comparison and Evaluation of Gridded Precipitation Datasets in a Kansas Agricultural Watershed Using SWAT. JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION. American Water Resources Association, Middleburg, VA, 56(3):486-506, (2020). https://doi.org/10.1111/1752-1688.12819
Sitterson, J., S. Sinnathamby, R. Parmar, J. Koblich, K. Wolfe, AND C. Knightes. Demonstration of an online web services tool incorporating automatic retrieval and comparison of precipitation data. ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY, 123:104570, (2020). https://doi.org/10.1016/j.envsoft.2019.104570
2019
Parmar, R., C. Knightes, D. Smith, K. Wolfe, Michael Galvin, J. Koblich, J. Sitterson, J. Johnston, AND S. Purucker. Data Provisioning Micro-Services and Workflows for Hydrological and Water Quality Modeling. 2019 International Society for Ecological Modelling Global Conference, Salzburg, AUSTRIA, October 01 - 05, 2019.
Avant, B., D. Bouchard, H. Hsieh, Y. Han, J. Spear, R. Zepp, Chris Knightes, X. Chang, AND Brad Acrey. Environmental fate of multiwalled carbon nanotubes and graphene oxide across different aquatic ecosystems. NanoImpact. Elsevier B.V., Amsterdam, Netherlands, 13:1-12, (2019). https://doi.org/10.1016/j.impact.2018.11.001