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2019
Galvin, Michael AND J. Johnston. CyAN App: Cyanobacteria Assessment Network Mobile Application. EPA Water Research Webinar, online, July 24, 2019.
Johnston, J., Michael Galvin, B. Schaeffer, R. Parmar, AND K. Wolfe. Cyanobacteria Assessment Network (CyAN) - An Application Programming Interface (API) for Dissemination of Cyanobacteria Satellite Data & Imagery. 2019 International Society for Ecological Modelling Global Conference, Salzburg, AUSTRIA, October 01 - 05, 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.
Wolfe, K., R. Parmar, C. Knightes, D. Smith, J. Koblich, J. Sitterson, J. Johnston, AND S. Purucker. Hydrologic Micro Services (HMS) Platform Architecture. 2019 International Society for Ecological Modelling Global Conference, Salzburg, AUSTRIA, October 01 - 05, 2019.
Trisurat, Y., H. Shirakawa, AND J. Johnston. Land-Use/Land-Cover Change from Socio-Economic Drivers and Their Impact on Biodiversity in Nan Province, Thailand. Sustainability. MDPI, Basel, Switzerland, 11(3):649, (2019). https://doi.org/10.3390/su11030649
Ghimire, S., JohnM Johnston, J. Garland, A. Edelen, Cissy Ma, AND M. Jahne. Life cycle assessment of a rainwater harvesting system compared with an AC condensate harvesting system. Resources, Conservation and Recycling. Elsevier Science BV, Amsterdam, Netherlands, 146:536-548, (2019). https://doi.org/10.1016/j.resconrec.2019.01.043
Muche, M., S. Hutchinson, J. Hutchinson, AND JohnM Johnston. Phenology-adjusted dynamic curve number for improved hydrologic modeling. JOURNAL OF ENVIRONMENTAL MANAGEMENT. Elsevier Science Ltd, New York, NY, 235:403-413, (2019). https://doi.org/10.1016/j.jenvman.2018.12.115
Cyterski, M., Michael Galvin, R. Parmar, J. Johnston, L. Prieto, C. Barber, D. Smith, A. Ignatius, AND K. Wolfe. PiSCES: a browser-based system for exploring lotic fish distributions and community estimation. International Society for Ecological Modelling Global Conference 2019, Salzburg, AUSTRIA, October 01 - 05, 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).
Myer, M. AND JohnM Johnston. Spatiotemporal Bayesian modeling of West Nile virus: Identifying risk of infection in mosquitoes with local-scale predictors. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 650(2):2818-2829, (2019). https://doi.org/10.1016/j.scitotenv.2018.09.397
Ghimire, S. AND JohnM Johnston. Sustainability assessment of agricultural rainwater harvesting: Evaluation of alternative crop types and irrigation practices. PLOS ONE
. Public Library of Science, San Francisco, CA, 14(5):e0216452, (2019). https://doi.org/10.1371/journal.pone.0216452
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.
Muche, M., S. Sinnathamby, AND J. Johnston. Watershed clustering for Eco-hydrologic assessment using machine learning. 2019 International Society for Ecological Modelling Global Conference, Salzburg, AUSTRIA, October 01 - 05, 2019.
2018
Galvin, M., B. Schaeffer, R. Parmar, K. Wolfe, AND JohnM Johnston. Cyanobacteria Assessment Network - Mobile device application for monitoring cyanobacteria harmful algal blooms using Sentinel-3 satellite Ocean and Land Colour Instruments. iEMSs 2018, Fort Collins, CO, June 24 - 28, 2018.
Myer, M. AND JohnM Johnston. ECOSYSTEM SERVICES AND SPATIOTEMPORAL MOSQUITO-BORNE DISEASE MODELING ACROSS A GRADIENT OF URBANIZATION. ACES 2018, Washington, DC, December 03 - 06, 2018.
Woods, J., M. Damiani, P. Fantke, A. Henderson, JohnM Johnston, J. Bare, S. Sala, D. de Souza, S. Pfister, L. Posthuma, R. Rosenbaum, AND F. Verones. Ecosystem quality in LCIA: status quo, harmonization, and suggestions for the way forward. INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT. Ecomed Verlagsgesellschaft AG, Landsberg, Germany, 23(10):1995-2006, (2018). https://doi.org/10.1007/s11367-017-1422-8
Myer, M. AND JohnM Johnston. Ecosystems and spatiotemporal mosquito-borne disease models across a gradient of urbanization. 2018 ESA, ESC, and ESBC Joint Annual Meeting, Vancouver, CANADA, November 11 - 14, 2018.
Myer, M. AND JohnM Johnston. Ecosystems and spatiotemporal mosquito-borne disease models across a gradient of urbanization (ACES 12/03/18). 2018 ACEs Conference, Washington, DC, December 03 - 06, 2018.
Muche, M., S. Sinnathamby, R. Parmar, Chris Knightes, JohnM Johnston, K. Wolfe, Tom Purucker, Mike Cyterski, AND D. Smith. Effects of Precipitation Data Source Selection of SWAT Hydrologic Simulation. 2018 iEMSs, Fort Collins, CO, June 24 - 28, 2018.
Muche, M., S. Sinnathamby, JohnM Johnston, AND Mike Cyterski. Endangered Fish Species Distribution in Relation to Historic and Contemporary Water Quality and Quantity. 2018 AGU Fall Meeting, Washington, DC, December 10 - 14, 2018.
Wolfe, K., R. Parmar, Chris Knightes, D. Smith, M. Galvin, J. Koblich, J. Sitterson, JohnM Johnston, AND Tom Purucker. HMS: Hydrologic Micro Services. 2018 iEMSs, Fort Collins, CO, June 24 - 28, 2018.
Ghimire, S. AND JohnM Johnston. Holistic Sustainability Assessment of Agricultural Rainwater Harvesting. 2018 National Conference and Global Forum, DC, Washington, January 23 - 25, 2018.
Parmar, R., Chris Knightes, D. Smith, K. Wolfe, M. Galvin, J. Koblich, J. Sitterson, JohnM Johnston, AND Tom Purucker. Hydrologic Micro Services (HMS). 2018 iEMSs, Boulder, CO, June 24 - 28, 2018.
Parmar, R., Chris Knightes, AND JohnM Johnston. Hydrologic Micro Services (HMS) - A Webinar by EPA’s Water Quality Modeling Work Group. Webinar by EPA’s Water Quality Modeling Work Group, webinar, October 10, 2018.
Ghimire, S. AND JohnM Johnston. Life Cycle Impact Assessment of a Rainwater Harvesting System Compared with an A/C Condensate System. 2018 Water Research Foundation Conference, Atlanta, GA, May 06 - 08, 2018.
Johnston, JohnM, Y. Trisurat, A. Aekakkararungroj, AND H. Ma. Modeling the Basin-wide Impacts of Climate Change on Ecosystem Services in the Lower Mekong Basin: Water-provisioning and food production. iEMSs 2018, Fort Collins, CO, June 24 - 28, 2018.
Whung, P., S. Woznicki, JohnM Johnston, J. Barber, J. Essoka, AND D. Cutt. New RESES Project: Emergency Planning with Our States - Interactive Mapping of Flood-Induced Contaminants from Hazardous Waste Sites in EPA Regions. R7 Making Connection Meeting, Lenexa, KS, December 04, 2018.
Cyterski, Mike, M. Galvin, R. Parmar, JohnM Johnston, L. Prieto, Craig Barber, D. Smith, A. Ignatius, AND K. Wolfe. PiSCES: a browser-based information system for exploring lotic fish distributions and community estimation. 2018 American Fisheries Society Annual Meeting, Atlantic City, NJ, August 19 - 23, 2018.
2017
Ghimire, S. AND JohnM Johnston. A modified eco-efficiency framework and methodology for advancing the state of practice of sustainability analysis as applied to green infrastructure. Integrated Environmental Assessment and Management. Allen Press, Inc., Lawrence, KS, 13(5):821-831, (2017). https://doi.org/10.1002/ieam.1928
Myer, M., S. Campbell, AND JohnM Johnston. A spatiotemporal model of ecological and sociological predictors of West Nile virus in Suffolk County, NY mosquitoes. 2017 Ecological Society of America Annual Meeting, OR, Portland, August 06 - 11, 2017.
Johnston, JohnM, Craig Barber, K. Wolfe, M. Galvin, Mike Cyterski, AND R. Parmar. An Integrated Ecological Modeling System for Assessing Impacts of Multiple Stressors on Stream and Riverine Ecosystem Services Within River Basins. ECOLOGICAL MODELLING. Elsevier Science BV, Amsterdam, Netherlands, 354:104-114, (2017). https://doi.org/10.1016/j.ecolmodel.2017.03.021
Muche, M., S. Sinnathamby, JohnM Johnston, AND Mike Cyterski. Analysis of endangered Kansas fish species distribution during historical and contemporary periods (pre- and post-1969). 2017 Ecological Society of America Annual Meeting, Portland, OR, August 06 - 11, 2017.
Trisurat, Y., A. Aekakkararungroj, H. Ma, AND JohnM Johnston. Basin-wide impacts of climate change on ecosystem services in the Lower Mekong Basin. Ecological Research. Springer International Publishing AG, Cham (ZG), Switzerland, 33(1):73-86, (2018). https://doi.org/10.1007/s11284-017-1510-z
Johnston, JohnM, B. Schaeffer, R. Stumpf, K. Loftin, AND J. Werdell. Cyanobacteria Assessment Network (CyAN) - 2017 NASA Water Resources PI Presentation. NASA Water Resources PI Meeting, Pasadena, CA, July 18 - 19, 2017.
Muche, M., S. Sinnathamby, JohnM Johnston, AND Mike Cyterski. Endangered Fish Species in Kansas: Historic vs Contemporary Distribution. Annual Governor’s Conference on the Future of Water in Kansas, KS, Manhattan, November 08 - 09, 2017.
Ignatius, A., K. Wolfe, M. Galvin, Tom Purucker, R. Parmar, JohnM Johnston, B. Schaeffer, AND A. Neale. EnviroAtlas Cyanobacteria Assessment Network (CyAN) Dashboard: A Tool for Data Visualization and Exploratory Analysis. American Association of Geographers (AAG) Annual Meeting, Boston, MA, April 05 - 09, 2017.
Ghimire, S. AND JohnM Johnston. Holistic blue water use and life cycle cost savings of domestic and agricultural rainwater harvesting at the watershed scale in the Southeast US. 2017 Annual Meeting of the Georgia Environmental Conference, St Simons, GA, August 23 - 25, 2017.
Ghimire, S. AND JohnM Johnston. Holistic impact assessment and cost savings of rainwater harvesting at the watershed scale. Elementa: Science of the Anthropocene. University of California Press (UC Press), Oakland, CA, 5:9, (2017). https://doi.org/10.1525/elementa.135
Ghimire, S., JohnM Johnston, AND W. Ingwersen. Life Cycle Impacts of a Commercial Rainwater Harvesting System and Sustainability. 17th Annual American Ecological Engineering Society Meeting, Athens, GA, May 23 - 25, 2017.
Ghimire, S., JohnM Johnston, W. Ingwersen, AND S. Sojka. Life cycle assessment of a commercial rainwater harvesting system compared with a municipal water supply system. JOURNAL OF CLEANER PRODUCTION. Elsevier Science Ltd, New York, NY, 151:74–86, (2017). https://doi.org/10.1016/j.jclepro.2017.02.025
Cyterski, Mike, JohnM Johnston, M. Galvin, Craig Barber, R. Parmar, A. Ignatius, K. Wolfe, AND D. Smith. PiSCES: Pi(scine) stream community estimation software: A tool for nationwide fish assemblage predictions. 2017 Ecological Society of America Annual Meeting, Portland, OR, August 06 - 11, 2017.
Clark, J., B. Schaeffer, J. Darling, E. Urquhart, JohnM Johnston, A. Ignatius, M. Myer, K. Loftin, J. Werdell, AND R. Stumpf. Satellite monitoring of cyanobacterial harmful algal bloom frequency in recreational waters and drinking water sources. ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 80:84-95, (2017).
Ignatius, A., Tom Purucker, D. Smith, K. Wolfe, M. Galvin, B. Schaeffer, AND JohnM Johnston. Spatial analysis of freshwater lake cyanobacteria blooms, 2008-2011. 2016 Ecological Society of America Annual Meeting, Portland, OR, August 06 - 11, 2017.
Meyer, M., S. Campbell, AND JohnM Johnston. Spatiotemporal modeling of ecological and sociological predictors of West Nile virus in Suffolk County, NY, mosquitoes. Ecosphere. ESA Journals, 8(6):e01854, (2017). https://doi.org/10.1002/ecs2.1854
Johnston, JohnM, S. Ghimire, AND W. Ingwersen. Sustainability analysis and life-cycle ecological impacts of rainwater harvesting systems using holistic analysis and a modified eco-efficiency framework. 2017 Ecological Society of America Annual Meeting, OR, Portland, August 06 - 11, 2017.
Seeteram, N., L. Prieto, A. Dvarskas, JohnM Johnston, AND Mike Cyterski. The Use of Hedonic Analysis Within An Ecosystem Services Assessment To Inform Post-Hurricane Sandy Recovery and Resiliency Planning in Long Island, NY. 2017 US Society for Ecological Economics Conference, St Paul, MN, June 25 - 28, 2017.
Johnston, JohnM, R. DeJesus-Crespo, M. Harwell, C. Jackson, M. Myer, N. Seeteram, K. C. WILLIAMS, S. Yee, AND J. Hoffman. Valuing Community Benefits of Final Ecosystem Goods and Services: Human Health and Ethnographic Approaches. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-17/309, 2017.
2016
Trisurat, Y., A. Aekakkararungroj, H. Ma, AND JohnM Johnston. Basin-Wide Assessment on Impacts of Climate Change on Ecosystem Services in the Lower Mekong Basin. ACES 2016, Jacksonville, FL, December 05 - 09, 2016.
Holden, P., J. Gardea-Torresdey, F. Klaessig, R. Turco, M. Mortimer, K. Hund-Rinke, E. Hubal, D. Avery, D. Barcelo, R. Behra, Y. Cohen, L. Deydier-Stephan, B. Herr Harthorn, D. Hristozov, JohnM Johnston, A. Kane, L. Kapustka, A. Keller, H. Lenihan, W. Lovell, C. Murphy, R. Nisbet, E. Petersen, M. Scheringer, M. Sharma, D. Speed, Y. Sultan, P. Westerhoff, J. White, M. Wiesner, E. Wong, B. Xing, M. Steele Horan, H. Goodwin, A. Nel, P. Ferguson, T. Fernandes, Matt Henderson, R. Hoke, AND E. Salinas. Considerations of Environmentally Relevant Test Conditions for Improved Evaluation of Ecological Hazards of Engineered Nanomaterials. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 50(12):6124–6145, (2016).
Myer, M., S. Campbell, AND JohnM Johnston. Human and Environmental Influences on Ecosystem Services and West Nile Virus Vector Infection in Suffolk County, New York (USA). ACES 2016 – A Community on Ecosystem Services, Jacksonville, FL, December 05 - 09, 2016.
Seeteram, N., J. Halfon, JohnM Johnston, AND R. Kieber. Lessons Learned From Applying An Ecosystem Services Framework for Post-Hurricane Sand Recovery and Resiliency Planning in Long Island, NY. ACES 2016, Jacksonville, FL, December 05 - 09, 2016.
Ghimire, S., JohnM Johnston, W. Ingwersen, AND S. Sojka. Sensitivity of Pumping Energy on the Life Cycle Impacts of a Commercial Rainwater Harvesting System. LCA XVI, Charleston, SC, September 27 - 29, 2016.
Parmar, R., JohnM Johnston, M. Galvin, A. Ignatius, AND C. Foley. Watershed and Economic Data InterOperability (WEDO) System. In Proceedings, 8th International Congress on Environmental Modelling and Software, Toulouse, FRANCE, July 10 - 14, 2016. International Environmental Modelling and Software Society, Manno, Switzerland, 10, (2016).
Parmar, R., JohnM Johnston, M. Galvin, A. Ignatius, AND C. Foley. Watershed and Economic Data InterOperability (WEDO) System (presentation). International Congress on Environmental Modelling and Software, Toulouse, FRANCE, July 10 - 14, 2016.
Johnston, JohnM, M. Galvin, R. Parmar, AND C. Foley. Watershed and Economic Data InterOperability (WEDO): Facilitating Discovery, Evaluation and Integration through the Sharing of Watershed Modeling Data. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-16/218, 2016.
2015
Johnston, JohnM, Craig Barber, K. Wolfe, M. Galvin, Mike Cyterski, AND R. Parmar. A Watershed-based spatially-explicit demonstration of an Integrated Environmental Modeling Framework for Ecosystem Services in the Coal River Basin (WV, USA). Presented at Fifth Interagency Conference on Research in the Watersheds, Charleston, SC, March 02 - 06, 2015.
Johnston, JohnM AND Chris Knightes. Engineered Nanomaterial Fate and Transport Modeling Strategy. Presented at Center for Environmental Implications of Nanotechnology (CEIN) Workshop, Los Angeles, CA, March 19 - 20, 2015.
Ghimire, S., JohnM Johnston, W. Ingwersen, AND S. Sojka. Life Cycle Harvesting of Commercial Rainwater Harvesting System. 2015 American Rainwater Catchment Systems Association Annual Conference, Long Beach, CA, November 09 - 12, 2015.
Ghimire, S. AND JohnM Johnston. Traditional Knowledge of Rainwater Harvesting Compared to Five Modern Case Studies (proceedings). In Proceedings, World Environmental and Water Resources Congress 2015, Austin, TX, May 17 - 21, 2015. American Society of Civil Engineers (ASCE), Reston, VA, 182-193, (2015).
Johnston, JohnM, M. Galvin, A. Ignatius, AND R. Parmar. Watershed and Economic Data InterOperability (WEDO)?? Federal Interagency Steering Committee on Multimedia Environmental Modeling, Davis, CA, October 28 - 29, 2015.
2014
Johnston, JohnM. Basin-wide Assessment of Climate Change Impacts on Ecosystems and Biodiversity. Presented at Climate Change and Adaptation Initiative (CCAI), Phnom Penh, CAMBODIA, March 28, 2014.
Johnston, JohnM. Ecosystem Services and Climate Change Considerations for Long Island (NY) Planning Post Hurricane Sandy. Presented at Roundtable Panel Discussion at Molloy College Sustainability Institute, Farmingdale, NY, May 20, 2014.
Ghimire, S., JohnM Johnston, W. Ingwersen, AND T. Hawkins. Life Cycle Assessment of Domestic and Agricultural Rainwater Harvesting Systems. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 48(7):4069-4077, (2014).
2013
McGarvey, D. AND J. M. JOHNSTON. 'Fishing' for Alternatives to Mountaintop Mining in Southern West Virginia. AMBIO. Royal Swedish Academy of Sciences, Stockholm, Sweden, 42(3):298-308, (2013).
Johnston, JohnM. An Integrated Modeling Framework Forecasting Ecosystem Exposure— A Systems Approach to the Cumulative Impacts of Multiple Stressors. Presented at American Geophysical Union, San Francisco, CA, December 09 - 13, 2013.
Ghimire, S. AND JohnM Johnston. Impacts of domestic and and agricultural rainwater harvesting system on watershed hydrology: A case study of Albemarle-Pamlico Watershed basins (NC, VA, USA). ECOHYDROLOGY AND HYDROBIOLOGY. Foreign Trade Enterprise Ars Polona, Warsaw, Poland, 13(2):159-171, (2013).
Ogilvie hendren, C., M. Lowry, K. Grieger, E. Money, JohnM Johnston, M. Wiesner, AND S. Beaulieu. Modeling Approaches for Characterizing and Evaluating Environmental Exposure to Engineered Nanomaterials in Support of Risk-Based Decision Making. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 47(3):1190-1205, (2013).
2012
Johnston, JohnM, M. Barber, J. Babendreier, G. Laniak, AND D. Mcgarvey. An Integrated Modeling Framework Forcasting Ecosystem Services--Application to the Albemarle Pamlico Basins, NC and VA (USA) and Beyond. Presented at 4th International Ecosummit, Columbus, OH, September 30 - October 05, 2012.
Johnston, JohnM, M. Barber, J. Babendreier, G. Laniak, AND D. Mcgarvey. An Integrated Modeling Framework Forecasting Ecosystem Services: Application to the Albemarle Pamlico Basins, NC and VA (USA). Presented at Steering Committee for Multimedia Modeling Annual Meeting, Reston, VA, November 07 - 09, 2012.
Ghimire, S. AND JohnM Johnston. Eco-Efficiency Analysis of Green Infrastructure Based Watershed Management: A Case Study of Raionwater Harvesting in the Albemarle-Pimlico Basins. Presented at EcoSummit 2012, Columbus, OH, September 30 - October 05, 2012.
Shanley, J., R. Moore, R. Smith, E. Miller, A. SIMCOX, N. Kamman, D. E. NACCI, K. Robinson, J. M. JOHNSTON, M. M. HUGHES, C. Johnston, D. Evers, K. Williams, J. Graham, AND S. King. MERGANSER - An Empirical Model to Predict Fish and Loon Mercury in New England Lakes. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 46(8):4641-8, (2012).
JOHNSTON, J. M., J. B. Shanley, R. Moore, R. A. Smith, E. K. Miller, A. SIMCOX, N. Kamman, D. E. NACCI, K. Robinson, M. M. HUGHES, C. Johnston, D. Evers, K. Williams, J. Graham, AND S. King. MERGANSER - An empirical model to predict fish and loon mercury in New England Lake. Presented at 9th INTECOL International Wetlands Conference, Orlando, FL, June 03 - 08, 2012.
2011
MCGARVEY, D. J. AND J. M. JOHNSTON. A Simple Method to Predict Regional Fish Abundance: An Example in the McKenzie River Basin, Oregon. FISHERIES. American Fisheries Society, Bethesda, MD, 36(11):534-546, (2011).
JOHNSTON, J. M., D. J. MCGARVEY, M. C. BARBER, G. F. LANIAK, J. E. BABENDREIER, R. S. PARMAR, K. L. WOLFE, S. R. KRAEMER, M. J. CYTERSKI, C. D. KNIGHTES, B. RASHLEIGH, L. A. SUAREZ, AND R. B. AMBROSE. An Integrated Modeling Framework for Performing Environmental Assessments: Application to Ecosystem Services in the Albemarle-Pamlico Basins (NC and VA,USA). ECOLOGICAL MODELLING. Elsevier Science BV, Amsterdam, Netherlands, 222(14):2471-2484, (2011).
SIMCOX, A., D. E. NACCI, J. Shanley, J. M. JOHNSTON, AND L. Shields. MERGANSER- Predicting Mercury Levels in Fish and Loons in New England Lakes. Presented at MERGANSER Workhop, Chelmsford, MA, March 23, 2011.
2010
JOHNSTON, J. M. AND N. GABER. CIEM: Community of Practice for Integrated Environmental Modeling. Presented at OpenMI Life Final Workshop, Brussels, BELGIUM, January 11 - 12, 2010.
LANIAK, G. F. AND J. M. JOHNSTON. Integrating Data, Models, Uncertainty Analysis Methods, and Super Computing to Facilitate Regional Scale Environmental Assessments. Presented at OpenMI Life Final Workshop, Brussels, BELGIUM, January 11 - 12, 2010.
MCGARVEY, D. J., J. M. JOHNSTON, AND M. C. BARBER. Predicting Fish Densities in Lotic Systems: a Simple Modeling Approach. JOURNAL OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY. North American Benthological Society, Lawrence, KS, 29(4):1212-1227, (2010).
JOHNSTON, J. M., M. Lowry, S. Beaulieu, AND E. Bowles. State-of-the-Science Report on Predictive Models and Modeling Approaches for Characterizing and Evaluating Exposure to Nanomaterials. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-10/129 (NTIS PB2011-105273), 2010.
2009
KNIGHTES, C. D., E. SUNDERLAND, M. C. BARBER, J. M. JOHNSTON, AND R. B. AMBROSE. Application of Ecosystem-Scale Fate and Bioaccumulation Models to Predict Fish Mercury Response Times to Changes in Atmospheric Deposition. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 28(4):881-893, (2009).
MCGARVEY, D. J. AND J. M. JOHNSTON. Predicting the Total Standing Stock of Resident Salmonids in Forested Streams of the Willamette River Basin - a Macroecological Approach. Presented at 2nd Annual Ecosystem Services Research Program Annual Meeting, Athens, GA, October 19 - 23, 2009.
JOHNSTON, J. M., G. F. LANIAK, G. WHELAN, D. Ames, AND N. GABER. USEPA’s Ecological Exposure Modeling Science: Frameworks, Components and the Emerging Community of Practice for Reuse. Presented at ISEM 2009 Conference, Quebec City, QC, CANADA, October 06 - 09, 2009.
JOHNSTON, J. M. Watershed Health Assessment Tools Investigating Fisheries. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-11/038, 2009.
2008
MCGARVEY, D. J. AND J. M. JOHNSTON. A Macroecological Approach to Forecasting Fisheries Services: How much Energy Does it Take to Catch a Fish? Presented at CAU/GFO Workshop: Ecosystem Services - Solution for Problems or a Problem that Needs Solution, Kiel, GERMANY, May 13 - 15, 2008.
JOHNSTON, J. M., G. F. LANIAK, R. R. Lassiter, R. Boumans, D. Ames, AND K. Reckhow. Ecosystem Services Modeling Infrastructures: Simile/MIMES (Gund Institute) and FRAMES/3MRA (US EPA) Integrated Modeling for Forecasting. Presented at Ecosystem Services Conference, Beijing, CHINA, October 13 - 17, 2008.
JOHNSTON, J. M., A. C. NEALE, M. E. MCDONALD, K. Reckhow, AND D. Ames. Integrated Monitoring, Modeling and Mapping for Managing and Valuing Bundled Services in the US – Ecosystem Services Research and Development at the EPA. Presented at CAU/GFO Workshop: Ecosystem Services - Solution for Problems or a Problem that Needs Solution, Kiel, GERMANY, May 13 - 15, 2008.
2007
JOHNSTON, J. M. DIVERSITY SURFACES AND SPECIES WAVE FRONTS IN A SOIL MICROARTHROPOD ASSEMBLAGE: ADDING THE DIMENSION OF TIME. Pedobiologia. Elsevier Science, New York, NY, 50(6):527-533, (2007).
JOHNSTON, J. M., G. F. LANIAK, AND R. B. AMBROSE. ECOSYSTEM SERVICES AND BEYOND: INTEGRATION OF ECOSYSTEM SCIENCE AND MULTIMEDIA EXPOSURE MODELING FOR ENVIRONMENTAL PROTECTION. Presented at EcoSummit 2007, Beijing, CHINA, May 22 - 27, 2007.
BABENDREIER, J. E., L. S. MATOTT, J. Hameedi, R. L. DENNIS, C. D. KNIGHTES, R. MATHUR, Y. M. MOHAMOUD, J. M. JOHNSTON, C. C. WEST, G. F. LANIAK, N. GABER, P. PASCUAL, AND R. ARAUJO. Managing Multimedia Pollution for a Multimedia World. EM: AIR AND WASTE MANAGEMENT ASSOCIATION'S MAGAZINE FOR ENVIRONMENTAL MANAGERS. Air & Waste Management Association, Pittsburgh, PA, , 6-11, (2007).
DENNIS, R. L., R. HAEUBER, T. Blett, J. Cosby, C. Driscoll, J. Sickles, AND J. M. JOHNSTON. Sulfur and Nitrogen Deposition on Ecosystems in the United States. EM: AIR AND WASTE MANAGEMENT ASSOCIATION'S MAGAZINE FOR ENVIRONMENTAL MANAGERS. Air & Waste Management Association, Pittsburgh, PA, , 12-17, (2007).
2006
MANGIS, D. R., J. M. JOHNSTON, AND E. M. SUNDERLAND. APPROACHES TO ECOSYSTEM AND HUMAN EXPOSURE TO MERCURY FOR SENSITIVE POPULATIONS. Presented at International Conference on Environmental Epidemiology and Exposure, Paris, FRANCE, September 02 - 06, 2006.
BARBER, M. C. AND J. M. JOHNSTON. INVESTIGATING COMPLEXITY IN FOOD WEB BIOACCUMULATION MODELING USING THE BIOACCUMULATION AND AQUATIC SYSTEM SIMULATOR. Presented at Eighth International Conference on Mercury as a Global Pollutant, Madison, WI, August 06 - 11, 2006.
HOFF, D., J. M. JOHNSTON, AND C. DUCHENEAUX. MERCURY CYCLING AND BIOMAGNIFICATION. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Montreal, QC, CANADA, November 05 - 09, 2006.
AMBROSE, R. B., R. A. BURKE, W. E. FRICK, E. J. HAYTER, J. M. JOHNSTON, S. R. KRAEMER, J. W. WASHINGTON, B. R. FAULKNER, M. M. HANTUSH, P. M. MAYER, AND E. A. STRIZ. WATER QUALITY MODELING RESEARCH. Presented at Water Quality BOSC Review, Cincinnati, OH, January 23 - 25, 2006.
JOHNSTON, J. M. WATERSHED HEALTH ASSESSMENT TOOLS INVESTIGATING FISHERIES WHAT IF VERSION 2 A MANAGER'S GUIDE TO NEW FEATURES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/109 (NTIS PB2007-100143), 2006.
RASHLEIGH, B., M. C. BARBER, M. J. CYTERSKI, J. M. JOHNSTON, Y. M. MOHAMOUD, AND R. S. PARMAR. WATERSHED HEALTH ASSESSMENT TOOLS-INVESTIGATING FISHERIES (WHAT-IF): A MODELING TOOLKIT FOR WATERSHED AND FISHERIES MANAGEMENT. In Proceedings, iEMSs Third Biennial Meeting: Summit on Environmental Modelling and Software, Burlington, VT, July 09 - 13, 2006. International Environmental Modelling and Software Society, Manno, Switzerland, Internet, (2006).
RASHLEIGH, B., M. C. BARBER, M. J. CYTERSKI, J. M. JOHNSTON, Y. M. MOHAMOUD, AND R. S. PARMAR. WATERSHED HEALTH ASSESSMENT TOOLS-INVESTIGATING FISHERIES (WHAT-IF): A MODELING TOOLKIT FOR WATERSHED AND FISHERIES MANAGEMENT. Presented at International Environmental Modelling and Software Society Conference, Burlington, VT, July 09 - 13, 2006.
BARBER, M. C., M. J. CYTERSKI, J. M. JOHNSTON, Y. M. MOHAMOUD, B. RASHLEIGH, R. S. PARMAR, AND K. L. WOLFE. WATERSHED RESTORATION AND FISHERIES MANAGEMENT IN THE MID-ATLANTIC HIGHLANDS. Presented at EPA Region III Fish Database and Tools Summit, Berkeley Springs, WV, April 11, 2006.
2005
BARBER, M. C., F. BORSUK, PATRICIA BRADLEY, M. J. CYTERSKI, J. M. JOHNSTON, P. KINDER, T. DEMOSS, Y. M. MOHAMOUD, J. NEWLAND, R. S. PARMAR, J. POMPONIO, R. PRESTON, B. RASHLEIGH, L. REYNOLDS, F. E. STANCIL, AND K. L. WOLFE. AQUATIC ECOSYSTEM PROTECTION AND FISHERIES MANAGEMENT IN THE MID-ATLANTIC HIGHLANDS (USA) USING WHAT IF: A COLLABORATION OF THE CANAAN VALLEY INSTITUTE, THE OFFICE OF RESEARCH AND DEVELOPMENT AND REGION III. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.
SUNDERLAND, E. AND J. M. JOHNSTON. INTEGRATED RISK ANALYSIS IN COASTAL ECOSYSTEMS: THE EXAMPLE OF MERCURY. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.