Zobrazeno 1 - 10
of 12
pro vyhledávání: '"John P. Seaman"'
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e29679- (2024)
Horizontal gene transfer (HGT) is a major factor in the spread of antibiotic resistant genes (ARG). Transformation, one mode of HGT, involves the acquisition and expression of extracellular DNA (eDNA). eDNA in soils is degraded rapidly by extracellul
Externí odkaz:
https://doaj.org/article/493bb9fad3c447ecb0ad428a16176ed1
Autor:
Alex Kugler, Robin L. Brigmon, Abby Friedman, Fanny M. Coutelot, Shawn W. Polson, John C. Seaman, Waltena Simpson
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract The H-02 constructed wetland was designed to remove metals (primarily copper and zinc) to treat building process water and storm water runoff from multiple sources associated with the Tritium Facility at the DOE-Savannah River Site, Aiken, S
Externí odkaz:
https://doaj.org/article/35773e7c7c344435bf59a9742b5e498b
Publikováno v:
Journal of Statistical Software, Vol 100, Pp 1-32 (2021)
Use of historical data in clinical trial design and analysis has shown various advantages such as reduction of number of subjects and increase of study power. The metaanalytic-predictive (MAP) approach accounts with a hierarchical model for between-t
Externí odkaz:
https://doaj.org/article/69c05d11bda5431eb8eb6654b602e961
Autor:
Jesse C. Thomas IV, Adelumola Oladeinde, Troy J. Kieran, John W. Finger Jr., Natalia J. Bayona‐Vásquez, John C. Cartee, James C. Beasley, John C. Seaman, J Vuan McArthur, Olin E. Rhodes Jr., Travis C. Glenn
Publikováno v:
Microbial Biotechnology, Vol 13, Iss 4, Pp 1179-1200 (2020)
Summary Contaminants such as heavy metals may contribute to the dissemination of antimicrobial resistance (AMR) by enriching resistance gene determinants via co‐selection mechanisms. In the present study, a survey was performed on soils collected f
Externí odkaz:
https://doaj.org/article/880d73817dbf46d5a1095f79510437bc
Autor:
Jesse C. Thomas, Troy J. Kieran, John W. Finger, Natalia J. Bayona-Vásquez, Adelumola Oladeinde, James C. Beasley, John C. Seaman, J. Vaun McArthur, Olin E. Rhodes, Travis C. Glenn
Publikováno v:
Microbiology Spectrum, Vol 9, Iss 1 (2021)
ABSTRACT The prevalence of antibiotic resistance genes (ARGs) can be driven by direct selection from antibiotic use and indirect selection from substances such as heavy metals (HMs). While significant progress has been made to characterize the influe
Externí odkaz:
https://doaj.org/article/1db1205434824197a0bade31ba39130f
Publikováno v:
Environment International, Vol 129, Iss , Pp 565-572 (2019)
Uranium (U) contamination is a major environmental problem associated with the mining and processing of nuclear materials for both weapons and power production. When possible, in situ soil remediation techniques are preferable for reducing the risk a
Externí odkaz:
https://doaj.org/article/41398e9adb0748288510fd8f958d8b78
Publikováno v:
Environment International, Vol 128, Iss , Pp 379-389 (2019)
Technetium (99Tc), a uranium-235 (235U) and plutonium-239 (239Pu) fission product, is a primary risk driver in low level radioactive liquid waste at U.S. Department of Energy sites. Previous studies have shown success in using Zero Valent Iron (ZVI)
Externí odkaz:
https://doaj.org/article/2827381b346145cfbec5a5309dab8193
Autor:
Daniel I. Kaplan, Kimberly A. Price, Chen Xu, Dien Li, Peng Lin, Wei Xing, Ralph Nichols, Kathleen Schwehr, John C. Seaman, Toshihiko Ohnuki, Ning Chen, Peter H. Santschi
Publikováno v:
Environment International, Vol 126, Iss , Pp 576-584 (2019)
Silver-impregnated zeolite (AgIZ) has been used for removing radioiodine from contaminated groundwater and nuclear waste streams and the worldwide inventory of such secondary waste is rapidly increasing. The objective of this study was to 1) quantify
Externí odkaz:
https://doaj.org/article/23157b8f10914bb5bb4202acd2de3dc0
Autor:
Dean E. Fletcher, Brooke E. Lindell, Angela H. Lindell, Paul T. Stankus, Nathaniel D. Fletcher, J Vaun McArthur, John C. Seaman
Publikováno v:
Environment International, Vol 133, Iss , Pp - (2019)
Accumulation of eleven trace elements in sediment was evaluated throughout an industrially disturbed headwater stream on the Savannah River Site, SC, USA. Sampling began at upstream sedimentation basins at the margins of industrial areas, continued l
Externí odkaz:
https://doaj.org/article/ff38e705ccc948838ac8477c0871283d
Publikováno v:
Climate Risk Management, Vol 4, Iss C, Pp 59-68 (2014)
Climate change is expected to have severe effects on the populations of developing countries because many of these depend heavily on agriculture for income, have large impoverished rural populations which rely on agriculture for subsistence, and are
Externí odkaz:
https://doaj.org/article/4733d182d91b4938973eeacea67445ed