Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Richard T. Wilkin"'
Publikováno v:
Heliyon, Vol 9, Iss 5, Pp e15666- (2023)
Globally, lead (Pb) contamination is one of the top ten chemical exposure issues affecting public health. The identification of specific Pb sources provides valuable information to determine assignment of liability for site cleanup, improve sampling
Externí odkaz:
https://doaj.org/article/e13628b85e534667a33f79395aa26a42
Autor:
Chunming Su, Richard T. Wilkin
Publikováno v:
Soil Systems, Vol 4, Iss 4, p 68 (2020)
An improved understanding of in situ mineralization in the presence of dissolved arsenic and both ferrous and ferric iron is necessary because it is an important geochemical process in the fate and transformation of arsenic and iron in groundwater sy
Externí odkaz:
https://doaj.org/article/548ae6bca3004d8c9398060d78c1229c
Publikováno v:
Geoscience Frontiers. 14:101583
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615ae832fe995f1281972da11c7d633c
https://doi.org/10.1016/j.gsf.2023.101583
https://doi.org/10.1016/j.gsf.2023.101583
Publikováno v:
Geoscience Frontiers. 14:101494
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0234d3c308c59150d08449df32db6230
https://doi.org/10.1016/j.gsf.2022.101494
https://doi.org/10.1016/j.gsf.2022.101494
Autor:
Matt Rovero, Brad White, Diana Cutt, Sandra M. Goodrow, Richard T. Wilkin, Rachel Griffiths, Katherine Mishkin, Urszula Filipowicz
Publikováno v:
Ground Water Monit Remediat
Published literature for reported sorption coefficients (K(d)) of eight anionic per- and polyfluoroalkyl substances (PFAS) in soil was reviewed. K(d) values spanned three to five log units indicating that no single value would be appropriate for use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b47eb3701db5782c3710cdafff1bf959
https://pubmed.ncbi.nlm.nih.gov/35087263
https://pubmed.ncbi.nlm.nih.gov/35087263
Autor:
Garrett Struckhoff, Jason Dane, Richard T. Wilkin, Mallikarjuna N. Nadagouda, Sushil R. Kanel, Ryan W. Cawdrey, Sudarshan Kurwadkar, Balram Ambade
Publikováno v:
The Science of the total environment. 809
Per- and polyfluoroalkyl substances (PFAS) are a family of fluorinated organic compounds of anthropogenic origin. Due to their unique chemical properties, widespread production, ubiquitous environmental distribution, long-term persistence, bioaccumul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b2d17f8f87081e52839eb43f7eec819
https://pubmed.ncbi.nlm.nih.gov/34695467
https://pubmed.ncbi.nlm.nih.gov/34695467
Autor:
Brian Mueller, Eva L. Davis, Tracy Edwards, Richard T. Wilkin, Darryl L. Luce, William Brandon, Claire Wadler, Tony R. Lee, Ralph D. Ludwig
Publikováno v:
Environ Sci Technol
The utility of rare-earth elements (REEs) as natural geochemical tracers for the analysis of groundwater remediation was examined in several example permeable reactive barriers (PRBs). The PRBs utilize zero-valent iron and organic carbon plus limesto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01ac6e0f2d895c537dba02fe141e404b
https://pubmed.ncbi.nlm.nih.gov/33378163
https://pubmed.ncbi.nlm.nih.gov/33378163
Autor:
Beth L. Parker, Tom A. Al, Diana Cutt, Katherine Mishkin, Jiujiang Zhao, Richard T. Wilkin, Steven W. Chapman
Publikováno v:
Chem Geol
Hexavalent chromium Cr(VI) is toxic and can be highly mobile in many aquifer systems. Redox reactions with naturally occurring minerals and organic compounds can reduce Cr(VI) to Cr(III), forming labile Cr(III) oxyhydroxide precipitates, which is a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36dd8d918b7669a029d68a3fdbdaadc2
https://pubmed.ncbi.nlm.nih.gov/32461700
https://pubmed.ncbi.nlm.nih.gov/32461700
Publikováno v:
Appl Geochem
Cadmium (Cd) is a non-essential trace element that is widely distributed in the environment. Both geogenic and anthropogenic sources can elevate Cd concentrations in soils and groundwater, which are important for maintaining healthy supplies of food
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16068e889ab4faa5f660bf3b08181eec
https://pubmed.ncbi.nlm.nih.gov/32280158
https://pubmed.ncbi.nlm.nih.gov/32280158
Publikováno v:
Appl Geochem
Co-contaminant behavior of arsenic (As) and selenium (Se) in groundwater is examined in this study at a former lead and zinc smelting facility. We collected water quality data, including concentrations of trace metals, major ions, and metalloid speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39b044467be42d719a89628317fdcb7d
https://doi.org/10.1016/j.apgeochem.2017.12.011
https://doi.org/10.1016/j.apgeochem.2017.12.011