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 26 to 48 of 48 records from [ORD-NRMRL] published between 11/21/2013 and 11/21/2018 from author Hodon Ryu

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.

Boczek, L., J. Hoelle, M. Ware, M. Elovitz, M. Rodgers, AND H. Ryu. The efficacy of potassium ferrate as a chemical disinfectant on E. coli, Vibrio cholera, human adenovirus, and Giardia lamblia. Presented at WQTC, salt lake city, UT, November 15 - 18, 2015.

Boczek, L., J. Hoelle, M. Ware, M. Elovitz, AND H. Ryu. The efficacy of potassium ferrate as a chemical disinfectant on E. coli, Vibrio cholera, human adenovirus, and Giardia lamblia - Abstract. Presented at AWWA Water Quality Technology Conference, Salt Lake City, UT, November 15 - 19, 2015.

Hoelle, J., Gene Rice, H. Ryu, L. Boczek, J. Johnson, AND B. Johnston. Wastewater as a Source of Carbapenem Resistant Escherichia coli. To be Presented at ASM ICAAC 2015, San Diego, CA, September 17 - 21, 2015.

2014

Ryu, H., M. Elk, I. Khan, V. Harwood, M. Molina, T. Edge, AND J. Santodomingo. Comparison of two poultry litter qPCR assays targeting the 16S rRNA gene of Brevibacterium sp. WATER RESEARCH. Elsevier Science Ltd, New York, NY, 48(1):613-621, (2014).

Beaulieu, J., P. Mayer, S. Kaushal, M. Pennino, C. Arango, D. Balz, T. Canfield, C. Elonen, K. Fritz, B. Hill, H. Ryu, AND J. Santodomingo. Effects of Urban Stream Burial on Organic Matter Dynamics and Reach Scale Nitrate Retention. BIOGEOCHEMISTRY. Springer, New York, NY, 121(1):107-126, (2014).

BEAULIEU, J., P. MAYER, S. S. Kaushal, M. J. Pennino, C. P. Arango, D. A. Balz, T. J. CANFIELD, C. M. ELONEN, K. M. FRITZ, B. H. Hill, H. RYU, AND J. W. SANTO-DOMINGO. Effects of urban stream burial on organic matter dynamics and reach scale nitrate retention - final. BIOGEOCHEMISTRY. Springer, New York, NY, 121(1):107-126, (2014).

Grond, K., H. Ryu, A. Baker, J. Santodomingo, AND D. Buehler. Gastro-intestinal microbiota of two migratory shorebird species during spring migration staging in Delaware Bay, USA. Journal of Field Ornithology. Springer Berlin - Heidelberg, , Germany, 155(4):969-977, (2014).

Ryu, H., K. Grond, B. Verheijen, M. Elk, D. Buehler, AND J. Santodomingo. Intestinal Microbiota and Species Diversity of Campylobacter and Helicobacter spp. in Migrating Shorebirds in Delaware Bay. APPLIED AND ENVIRONMENTAL MICROBIOLOGY. American Society for Microbiology, Washington, DC, 80(6):1838-1847, (2014).

Soto-Giron, J., J. W. Santo-Domingo, H. Ryu, M. Elk, AND K. Konstantinidis. Metagenomic Analysis of Showerhead Biofilms from a Hospital in Ohio. Presented at ASM Annual Meeting, #1402, Boston, MA, May 17 - 20, 2014.

Wang, H., C. Proctor, M. Edwards, M. Pryor, J. Santodomingo, H. Ryu, A. Camper, A. Olson, AND A. Pruden. Microbial community response to chlorine conversion in a chloraminated drinking water distribution system. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 48(18):10624-10633, (2014).

Daniels, Q., H. Ryu, M. Elk, AND E. Alm. POTENTIAL FOR GULLS TO TRANSPORT BACTERIA FROM HUMAN WASTE SITES. Presented at ASM Annual Meeting, Session 141, Poster 1861, Boston, MA, May 17 - 20, 2014.

2013

Pitkanen, T., H. Ryu, M. Elk, A. Hokajarvi, S. Siponen, A. Vepsalainen, P. Rasanen, AND J. Santodomingo. Detection of fecal bacteria and source tracking identifiers in environmental waters using rRNA-based RT-qPCR and rDNA-based qPCR assays. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 47(23):13611-13620, (2013).