Search Results - "Ro, S. K."

Effects of biochars and hydrochars produced from lignocellulosic and animal manure on fertility of a Mollisol and Entisol by Novak, J. M, Spokas, K. A, Cantrell, K. B, Ro, K. S, Watts, D. W, Glaz, B, Busscher, W. J, Hunt, P. G

“…Biochar and hydrochars (HC) are emerging soil fertility amendments; however, their ability to improve fertility levels in soils possessing vastly different…”
Get full text

The potential impacts of biomass feedstock production on water resource availability by Stone, K.C., Hunt, P.G., Cantrell, K.B., Ro, K.S.

“…Biofuels are a major topic of global interest and technology development. Whereas bioenergy crop production is highly dependent on water, bioenergy development…”
Get full text

Nitrous Oxide Accumulation in Soils from Riparian Buffers of a Coastal Plain Watershed-Carbon/Nitrogen Ratio Control by Hunt, P.G, Matheny, T.A, Ro, K.S

“…Riparian buffers are used throughout the world for the protection of water bodies from nonpoint-source nitrogen pollution. Few studies of riparian or treatment…”
Get full text

Thermochemical conversion of livestock wastes: Carbonization of swine solids by Ro, K.S., Cantrell, K.B., Hunt, P.G., Ducey, T.F., Vanotti, M.B., Szogi, A.A.

“…Slow pyrolysis or carbonization promotes the conversion of animal manures such as swine manure into charcoal. In this paper, the carbonizing kinetics of swine…”
Get full text

Characteristic Wind Speed Distributions and Reliability of the Logarithmic Wind Profile by Ro, K. S, Hunt, P. G

“…Wind produces turbulence facilitating the exchange of pollutants and other environmentally important trace gases such as oxygen and greenhouse gases between…”
Get full text

Leachate water quality of soils amended with different swine manure-based amendments by Ro, K.S., Novak, J.M., Johnson, M.G., Szogi, A.A., Libra, J.A., Spokas, K.A., Bae, S.

“…•Swine manure based pyrochar, compost, and hydrochar improved soil fertility.•Pyrochar and compost amended soils released high concentrations of P and K.•Only…”
Get full text

Fate and enhancement of atrazine biotransformation in anaerobic wetland sediment by Chung, K.H., Ro, K.S., Roy, D.

“…We examined fate and anaerobic microbial transformation/degradation characteristics of atrazine in wetland sediment receiving wastewater from a local sugar…”
Get full text

Denitrification in anaerobic lagoons used to treat swine wastewater by Hunt, P.G, Matheny, T.A, Ro, K.S, Vanotti, M.B, Ducey, T.F

“…Anaerobic lagoons are commonly used for the treatment of swine wastewater. Although these lagoons were once thought to be relatively simple, their physical,…”
Get full text

Diffusive transport of 2,4,6-trinitrotoluene (TNT) from contaminated soil to overlying water by Valsaraj, K.T., Qaisi, K.M., Constant, W.D., Thibodeaux, L.J., Ro, K.S.

“…Understanding the transport mechanism of 2,4,6-trinitrotoluene (TNT) and other compounds is necessary in order to implement an effective phyto- or…”
Get full text

Remediation composting process principles: focus on soils contaminated with explosive compounds by Ro, K.S. (City University of New York, New York, NY.), Preston, K.T, Seiden, S, Bergs, M.A

“…Composting is an emerging remediation technology for soils contaminated with hazardous chemicals; however, many aspects of the technology still need to be…”
Get full text

Design and implementation of a fault-tolerant magnetic bearing system for turbo-molecular vacuum pump by Noh, M.D., Seong-Rak Cho, Jin-Ho Kyung, Seung-Kook Ro, Jong-Kweon Park

“…One of the obstacles for a magnetic bearing for use in a wide range of industrial applications is the failure modes associated with magnetic bearings, which…”
Get full text

Quantitative assessment of mutagenic potential of water via EROD-microbioassessment by Oh, S-M, Kim, K-R, Ro, K-S, Chung, K-H

Get full text

Wind-Driven Surficial Oxygen Transfer and Dinitrogen Gas Emission from Treatment Lagoons by Ro, K. S., Hunt, P. G., Poach, M. E.

“…Surficial oxygen transfer plays an important role, when analyzing the complex biochemical and physical processes responsible for ammonia and dinitrogen gas…”
Get full text

Linear alkylbenzenesulfonates (LAS) of the urban stream in Korea by CHUNG, K. H, RO, K. S, HONG, S. U

“…Profiles of alkyl homologues and isomers of LAS were monitored for an urban stream polluted with municipal wastewaters in Korea. Alkylchains of the stream LAS…”
Get full text

Stormwater runoff quality of a louisiana log storage and handling facility by deHoop, C.F., Einsel, D.A., Ro, K.S., Chen, S., Gibson, M.D., Grozdits, G.A.

“…Very little attention has been paid to the stormwater runoff quality from log storage and handling facilities. This project determined the concentrations of…”
Get full text

Development of an Off-Line Enricher-Reactor Process for Activated Sludge Degradation of Hazardous Wastes by Babcock, Roger W., Ro, Kyoung S., Hsieh, Chu-Chin, Stenstrom, Michael K.

“…The improvement in degradation of a hazardous chemical using a novel bioaugmentation scheme was studied. Bench-scale offline batch enricher-reactors (ERs)…”
Get full text

Pesticides and Herbicides by Ro, Kyoung S., Libra, Judy A.

“…This paper presents a review of literature published in 1994 on the subject of pesticides and herbicides, under the heading of industrial wastes. The review is…”
Get full text

Extracorporeal life support for cardiogenic shock: influence of concomitant intra-aortic balloon counterpulsation by Ro, Sun Kyun, Kim, Joon Bum, Jung, Sung Ho, Choo, Suk Jung, Chung, Cheol Hyun, Lee, Jae Won

“…OBJECTIVES Intra-aortic balloon counterpulsation (IABP) during extracorporeal life support (ECLS) for cardiogenic shock may improve pulsatility and coronary…”
Get full text

Atmospheric Oxygen Transfer During In Situ Oxygen Uptake Rate Measurements by Quintela, Manuel, Ro, Kyoung S

“…In situ apparent oxygen uptake rate (OUR) measurements of laboratory bioreactors open to atmospheric air are practical and useful, but atmospheric oxygen…”
Get full text

Induction of cytochrome P4501A and endocrine disrupting effects of school incinerator residues by SEUNG MIN OH, RO, Kyoung S, KYU HYUCK CHUNG

“…The emission of the dioxin-like compounds from on-site waste incinerators of seven schools in Kyonggi Province of Korea was evaluated by determination of the…”
Get full text