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Records 1 to 25 of 28 records from author Erin Urquhart

2023
Agnoli, L., E. Urquhart, N. Georgantzis, B. Schaeffer, R. Simmons, B. Hoque, M. Neely, C. Neil, J. Oliver, AND A. Tyler. Perspectives on user engagement of satellite Earth observation for water quality management. Technological Forecasting and Social Change. ELSEVIER, AMSTERDAM, Holland, 189:122357, (2023). https://doi.org/10.1016/j.techfore.2023.122357
2022
Schaeffer, B., K. Wolfe, P. Whitman, J. Werdell, E. Urquhart, M. Tomlinson, R. Stumpf, D. Smith, B. Seegers, W. Salls, R. Parmar, M. Papenfus, S. Mishra, A. Meredith, K. Loftin, D. Keith, JohnM Johnston, J. Iiames, E. Hilborn, J. Darling, R. Conmy, M. Coffer, AND S. Bailey. Highlights of the Cyanobacteria Assessment Network: validation, application, and reverberation. Ocean Optics Conference, Binh Dinh, Quy Nhon, VIETNAM, October 02 - 07, 2022.
Schaeffer, B., W. Salls, M. Coffer, C. Lebreton, M. Werther, K. Stelzer, E. Urquhart, AND D. Gurlin. Merging of the Case 2 Regional Coast Colour and Maximum-Peak Height chlorophyll-a algorithms: validation and demonstration of satellite-derived retrievals across US lakes. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 194:179, (2022). https://doi.org/10.1007/s10661-021-09684-w
Ignatius, A., Tom Purucker, B. Schaeffer, K. Wolfe, E. Urquhart, AND D. Smith. Satellite-derived cyanobacteria frequency and magnitude in headwaters & near-dam reservoir surface waters of the Southern U.S. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 822:153568, (2022). https://doi.org/10.1016/j.scitotenv.2022.153568
Schaeffer, B., E. Urquhart, M. Coffer, W. Salls, R. Stumpf, K. Loftin, AND P. Werdell. Satellites quantify the spatial extent of cyanobacterial blooms across the United States at multiple scales. ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 140:108990, (2022). https://doi.org/10.1016/j.ecolind.2022.108990
2021
Wu, J., E. Hilborn, B. Schaeffer, E. Urquhart, M. Coffer, C. Lin, AND A. Egorov. Acute health effects associated with satellite-determined cyanobacterial blooms in a drinking water source in Massachusetts. ENVIRONMENTAL HEALTH. Academic Press Incorporated, Orlando, FL, 83(20):796, (2021). https://doi.org/10.1186/s12940-021-00755-6
Coffer, M., B. Schaeffer, K. Foreman, A. Porteous, K. Loftin, R. Stumpf, P. Werdell, E. Urquhart, R. Albert, AND J. Darling. Assessing cyanobacterial frequency and abundance at surface waters near drinking water intakes across the United States. WATER RESEARCH. Elsevier Science Ltd, New York, NY, 201:117377, (2021). https://doi.org/10.1016/j.watres.2021.117377
Bernard, S., M. Bresciani, J. Cannizzaro, H. Duan, C. Giardino, P. Glibert, C. Hu, R. Kudela, T. Kutser, L. Robertson Lain, R. Ma, E. Matta, M. Matthews, F. Muller-Karger, G. Pitcher, S. Roy, B. Schaeffer, S. Simis, M. Smith, I. Soto, E. Urquhart, AND J. Wolny. Observation of Harmful Algal Blooms with Ocean Colour Radiometry. International Ocean Colour Coordinating Group, Dartmouth, Canada, 2021. https://doi.org/10.25607/OBP-1042
Welker, M., I. Chorus, AND E. Urquhart. Planning monitoring programmes for cyanobacteria and cyanotoxins. Edition 2, Chapter 11, Toxic Cyanobacteria in Water. Taylor and Francis, Philadelphia, PA, , 641-668, (2021). https://doi.org/10.1201/9781003081449
Coffer, M., B. Schaeffer, W. Salls, E. Urquhart, K. Loftin, R. Stumpf, P. Werdell, AND J. Darling. Satellite remote sensing to assess cyanobacterial bloom frequency across the United States at multiple spatial scales. ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 128:107822, (2021). https://doi.org/10.1016/j.ecolind.2021.107822
2020
Mishra, S., R. Stumpf, A. Meredith, B. Schaeffer, J. Werdell, E. Urquhart, AND B. Seegars. Assessing Cyanobacteria Blooms from Space. 2020 Ocean Sciences Meeting, San Diego, CA, February 16 - 21, 2020.
Coffer, M., B. Schaeffer, J. Darling, E. Urquhart, AND W. Salls. Quantifying national and regional cyanobacterial occurrence in US lakes using satellite remote sensing. ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 111:105976, (2020). https://doi.org/10.1016/j.ecolind.2019.105976
Myer, M., E. Urquhart, B. Schaeffer, AND JohnM Johnston. Spatio-Temporal Modeling for Forecasting High-Risk Freshwater Cyanobacterial Harmful Algal Blooms in Florida. Frontiers in Environmental Science. Frontiers, Lausanne, Switzerland, 8:581091, (2020). https://doi.org/10.3389/fenvs.2020.581091
2019
Wu, J., E. Hilborn, B. Schaeffer, E. Urquhart, M. Coffer, C. Lin, AND A. Egorov. Health effects associated with remotely sensed cyanobacteria blooms in a drinking water reservoir in Massachusetts. American Geophysical Union, San Francisco, California, December 09 - 13, 2019.
Schaeffer, B., R. Conmy, Michael Galvin, J. Johnston, D. Keith, AND E. Urquhart. Satellite-Detected Cyanobacteria in Large U.S. Lakes on Your Android Phone. LAKELINE. North American Lake Management Society, Madison, WI, 39(2):21-26, (2019).
Johnston, J., Michael Galvin, B. Schaeffer, M. Myer, AND E. Urquhart. The CyAN App: Cyanobacteria Assessment Network Mobile Application. 2019 International Society for Ecological Modelling Global Conference, Salzburg, AUSTRIA, October 01 - 05, 2019.
Iiames, J., E. Urquhart, AND W. Salls. WQP Application in Comparing In Situ Water Temperature with Satellite-Derived Water Temperature. 11th National Monitoring Conference, Denver, CO, March 25 - 29, 2019.
2018
Amanatides, M., B. Schaeffer, E. Urquhart, J. Darling, AND W. Salls. A method for quantifying the number of U.S. lakes with cyanobacterial harmful algal blooms using satellite remote sensing. In Proceedings, 2018 SPIE Optical Engineering and Applications, San Diego, CA, August 19 - 23, 2018. SPIE/International Society for Optical Engineering, Bellingham, WA, 1076709, (2018). https://doi.org/10.1117/12.2319669
Schaeffer, B., J. Iiames, J. Dwyer, E. Urquhart, W. Salls, J. Rover, AND B. Seegers. An initial validation of Landsat 5 and 7 derived surface water temperature for U.S. lakes, reservoirs, and estuaries. INTERNATIONAL JOURNAL OF REMOTE SENSING. Taylor & Francis, Inc., Philadelphia, PA, 39(22):7789-7805, (2018). https://doi.org/10.1080/01431161.2018.1471545
Schaeffer, B., M. Amanatides, J. Darling, E. Urquhart, AND W. Salls. Assessing the impact of cyanobacterial harmful algal blooms on drinking water intakes across the United States. 2018 AGU Fall Meeting, Washington, DC, December 10 - 14, 2018.
Schaeffer, B., S. Greb, C. Binding, E. Urquhart, R. Stumpf, A. Tyler, P. DiGiacomo, M. Wang, D. Odermatt, E. Spyrakos, C. Brockman, AND A. Dekker. IOCCG Report: Earth Observations in Support of Global Water Quality Monitoring. World Health Organization (WHO), Geneva, Switzerland, 2018.
Amanatides, M., B. Schaeffer, E. Urquhart, J. Darling, AND W. Salls. Using Satellite Data to Monitor the Impacts of CyanoHAB Events on Drinking Water: A Texas Case Study. Lower Rio Grande Valley 20th Annual Water Quality Management & Planning Conference, South Padre Island, TX, May 14 - 19, 2018.
Salls, W., B. Schaeffer, J. Werdell, B. Seegers, K. Loftin, P. Eslick, E. Urquhart, AND M. Amanatides. Using the Sentinel-2 satellite for remote sensing of chlorophyll-a in U.S. lakes. 2018 AGU Meeting, Washington, DC, December 10 - 14, 2018.
Schaeffer, B., W. Salls, M. Amanatides, D. Keith, K. Loftin, R. Stumpf, B. Seegers, E. Urquhart, AND P. Werdell. Validation of Sentinel-2 maximum chlorophyll-a index for U.S. waters. Ocean Optics Conference, Dubrovnik, CROATIA, October 08 - 12, 2018.