Office of Research and Development Publications

National Risk Management Research Laboratory (NRMRL) Research Publications

See all EPA publications for Hodon Ryu Include records from any date Include records from any EPA source

Records 1 to 25 of 42 records from [ORD-NRMRL] published between 04/23/2013 and 04/23/2018 from author Hodon Ryu

2018

ALM, E., Q. Daniels-Witt, D. Learman, H. Ryu, D. Jordan, T. Gehring, AND J. Santodomingo. Potential for Gulls to Transport Bacteria from Human Waste Sites to Beaches. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 615:123-130, (2018).

Beck, S., K. Linden, H. Ryu, L. Boczek, J. Cashdollar, K. Jeanis, O. Lawal, P. Suwan, AND T. Koottatep. Wavelength-Specific UV Inactivation, Molecular Mechanisms, and Potential Synergies. Presented at UV LED Technologies & Applications International Conference, Berlin, GERMANY, April 22 - 25, 2018.

2017

Carlson, K., H. Woo, L. Boczek, S. Chae, AND H. Ryu. Efficacy of Inactivation of Legionella pneumophila by Multiple-Wavelength UV LEDs. To be Presented at AWWA WQTC, Portland, OR, November 12 - 16, 2017.

Beck, S., H. Ryu, L. Boczek, J. Cashdollar, K. Jeanis, J. Rosenblum, O. Lawal, AND K. Linden. Evaluating UV-C LED disinfection performance and investigating potential dual-wavelength synergy. WATER RESEARCH. Elsevier Science Ltd, New York, NY, 109:207-216, (2017). https://doi.org/10.1016/j.watres.2016.11.024

Alvarez, N., R. Noga, S. Chae, G. Sorial, H. Ryu, AND V. Shanov. Heatable carbon nanotube composite membranes for sustainable recovery from biofouling. Biofouling. Taylor & Francis Group, London, Uk, 33(10):847-854, (2017).

Dhar, B., J. Sim, H. Ryu, H. Ren, J. Santodomingo, J. Chae, AND H. Lee. Microbial Activity Influences Electrical Conductivity of Biofilm Anode. WATER RESEARCH. Elsevier Science Ltd, New York, NY, 127:230-238, (2017).

Wessels, L., L. Boczek, J. Hoelle, M. Rodgers, AND H. Ryu. Occurrence of Carbapenem-Resistant Escherichia Coli from Wastewater in the United States: a Retrospective Analysis of Isolates from 2005. To be Presented at International Water Association Health Related Water Microbiology Conference, Chapel Hill, NC, May 15 - 19, 2017.

Wessels, L., L. Boczek, J. Hoelle, M. Rodgers, AND H. Ryu. Occurrence of carbapenem-resistant Escherichia coli from wastewater in the United States: A retrospective analysis of isolates from 2005 (abstract). Presented at International Symposium on Health-Related Water Microbiology, Chapel Hill, NC, May 15 - 19, 2017.

2016

Kleier, K., J. Hoelle, M. Rodgers, AND H. Ryu. A comparison of assays measuring the viability of Legionella pneumophila after treatment with copper and silver ions. Presented at Water Quality Technology Conference, Indianapolis, Indiana, November 14 - 17, 2016.

Boczek, L., E. Rhodes, J. Cashdollar, J. Ryu, J. Popovici, J. Hoelle, Mano Sivaganesan, Sam Hayes, M. Rodgers, AND H. Ryu. Applicability of UV resistant Bacillus pumilus endospores as a human adenovirus surrogate for evaluating the effectiveness of virus inactivation in low-pressure UV treatment systems. JOURNAL OF MICROBIOLOGICAL METHODS. Elsevier Science Ltd, New York, NY, 122:43-49, (2016).

Soto-Giron, M., L. Rodriguez, C. Luo, M. Elk, H. Ryu, J. Hoelle, J. Santodomingo, AND K. Konstantinidis. Biofilms on Hospital Shower Hoses: Characterization and Implications for Nosocomial Infections. APPLIED AND ENVIRONMENTAL MICROBIOLOGY. American Society for Microbiology, Washington, DC, 82(9):2872-2883, (2016).

Ryu, H., S. Beck, L. Boczek, N. Brinkman, K. Linden, O. Lawal, AND S. Hayes. Efficacy of Inactivation of Human Enteroviruses by Multiple-Wavelength UV LEDs. Presented at American Society of Microbiology general meeting, Boston, MA, June 16 - 20, 2016.

Ryu, H., S. Beck, L. Boczek, N. Brinkman, K. Linden, O. Lawal, AND S. Hayes. Efficacy of Inactivation of Human Enteroviruses by Multiple-Wavelength UV LEDs - abstract. Presented at ASM General meeting, Boston, MA, June 16 - 20, 2016.

Dhar, B., H. Ryu, H. Ren, J. Santodomingo, J. Chae, AND H. Lee. High Biofilm Conductivity Maintained Despite Anode Potential Changes in a Geobacter-Enriched Biofilm. ChemSusChem. Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany, 9(24):3485 –3491, (2016).

Ryu, H. Inactivation of waterborne pathogens by UV-C LEDs. Presented at IUVA symposium, Convington, KY, November 09, 2016.

Hoelle, J., M. Coughlin, E. Sotkiewicz, J. Lu, S. Pfaller, M. Rodgers, AND H. Ryu. Occurrence of Opportunistic Pathogens Legionella Pneumophilaand Non-tuberculous Mycobacteria in Hospital Plumbing Systems. To be Presented at ASM-Microbe, Boston, MA, June 16 - 20, 2016.

Hoelle, J., M. Coughlin, E. Sotkiewicz, J. Lu, S. Pfaller, M. Rodgers, AND H. Ryu. Occurrence of Opportunistic Pathogens Legionella pneumophila and non-tuberculous mycobacteria in hospital plumbing systems. Presented at ASM General Meeting, Boston, MA, June 16 - 20, 2016.

Dhar, B., H. Ryu, J. Santodomingo, AND H. Lee. Ohmic resistance affects microbial community and electrochemical kinetics in a multi-anode microbial electrochemical cell. JOURNAL OF POWER SOURCES. Elsevier Science Ltd, New York, NY, 331:315-321, (2016).

Hoelle, J., L. Boczek, B. Kinkle, D. Grogan, B. Johnston, J. Johnson, E. Rice, AND H. Ryu. Wastewater as a Source of Carbapenem-Resistant E. coli (Webinar). To be Presented at Webinar, virtual, March 23, 2016.

2015

Ryu, H., J. Cashdollar, Shay Fout, K. A. Schrantz, AND Sam Hayes. Applicability of integrated cell culture quantitative PCR (ICC-qPCR) for the detection of infectious adenovirus type 2 in UV disinfection studies. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH, PART A. Taylor & Francis Group, London, Uk, 50(8):777-787, (2015).

Blanch, A., E. Ballesté, J. Weidhaas, J. Santodomingo, AND H. Ryu. Methods of targeting animal sources of fecal pollution in water. Chapter 3, Manual of Environmental Microbiology, 4th Edition. ASM Press, Washington, DC, , 3.4.4-1 - 3.4.4-28, (2015).

Ryu, H., L. Boczek, J. Hoelle, AND M. Rodgers. ON-SITE APPLICABILITY OF HYDROGEN PEROXIDE PRODUCING MICROBIAL ELECTROCHEMICAL CELLS COUPLED WITH UV IN WASTEWATER DISINFECTION STUDY. Presented at American Society for Microbiology General Meeting, New Orleans, LA, May 30 - June 03, 2015.

Ryu, H., L. Boczek, J. Hoelle, AND M. R. Rodgers. On-site applicability of hydrogen peroxide producing microbial electrochemical cells (MECs) coupled with UV in wastewater disinfection study. Presented at Annual Conference American Society for Microbiology, New Orleans, LA, May 30 - June 02, 2015.