Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Chris S. Eckley"'
Publikováno v:
Frontiers in Environmental Chemistry, Vol 4 (2023)
Ecosystems downstream of mercury (Hg) contaminated sites can be impacted by both localized releases as well as Hg deposited to the watershed from atmospheric transport. Identifying the source of Hg in water, sediment, and fish downstream of contamina
Externí odkaz:
https://doaj.org/article/83984bf23b3b409ca004b8924f8d9509
Autor:
Amanda S. Cole, Alexandra Steffen, Chris S. Eckley, Julie Narayan, Martin Pilote, Rob Tordon, Jennifer A. Graydon, Vincent L. St. Louis, Xiaohong Xu, Brian A. Branfireun
Publikováno v:
Atmosphere, Vol 5, Iss 3, Pp 635-668 (2014)
Atmospheric mercury (Hg) measurements from across Canada were compiled and analysed as part of a national Hg science assessment. Here we update long-term trends of Hg in air and precipitation, and present more extensive measurements on patterns and t
Externí odkaz:
https://doaj.org/article/93c01caa3a51428a84b7a33deb483202
Publikováno v:
Atmosphere, Vol 10, Iss 4, p 176 (2019)
We report on the continuous ambient measurements of total gaseous mercury (TGM) and several ancillary air quality parameters that were collected in Colorado Springs, CO. This urban area, which is located adjacent to the Front Range of the Rocky Mount
Externí odkaz:
https://doaj.org/article/3e00195f66384f87b417a90701f16968
Publikováno v:
Environ Toxicol Chem
Methylmercury (MeHg) is a highly toxic form of mercury that can bioaccumulate in fish tissue. Methylmercury is produced by anaerobic bacteria, many of which are also capable of MeHg degradation. In addition, demethylation in surface waters can occur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05744a4ac7715d209b855a71ba1d7feb
https://doi.org/10.1002/etc.5041
https://doi.org/10.1002/etc.5041
Publikováno v:
Chemosphere
Biochar can reduce lead (Pb) bioavailability to plants in metal-contaminated soil, but the ability of biochar to reduce the bioavailability of soil Pb to people and wildlife remains unknown. In this study, 17 biochars were evaluated as in situ amendm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7bc20e964d3066d7db4cb3ba53f25d7
https://europepmc.org/articles/PMC9942605/
https://europepmc.org/articles/PMC9942605/
Autor:
Geoffrey Dean Millard, Chris S. Eckley, Todd P. Luxton, David Krabbenhoft, Jennifer Goetz, John McKernan
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86576662f6df6c6ea69753bf7cd1b07f
https://doi.org/10.2139/ssrn.4123168
https://doi.org/10.2139/ssrn.4123168
Autor:
Geoffrey Millard, Chris S. Eckley, Todd P. Luxton, David Krabbenhoft, Jennifer Goetz, John McKernan, John DeWild
Publikováno v:
Environ Pollut
Mercury methylation frequently occurs at the active oxic/anoxic boundary between the sediment bed and water column of lakes and reservoirs. Previous studies suggest that the predominant mercury methylation zone moves to the water column during period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4f73ff3bb68c0fae0df1b86f7d7f333
https://doi.org/10.1016/j.envpol.2022.120485
https://doi.org/10.1016/j.envpol.2022.120485
Autor:
Todd P. Luxton, John L. McKernan, Austin K. Baldwin, JoAnn M. Holloway, Mark Johnson, Chris S. Eckley, Brooks Stanfield
Publikováno v:
Environ Pollut
Thousands of abandoned mines throughout the western region of North America contain elevated total-mercury (THg) concentrations. Mercury is mobilized from these sites primarily due to erosion of particulate-bound Hg (THg-P). Organic matter-based soil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f7f4864d8fde6300e9436b7822a172
https://europepmc.org/articles/PMC7903515/
https://europepmc.org/articles/PMC7903515/
Autor:
Jonas Sommar, Kevin Bishop, Seth N. Lyman, Antonio Martínez-Cortizas, Martin Tsz-Ki Tsui, Brian A. Branfireun, Michael S. Bank, Chad R. Hammerschmidt, Carl H. Lamborg, Chris S. Eckley, Tong Zhang, Katlin L. Bowman, Mae Sexauer Gustin, John Chételat
Publikováno v:
Sci Total Environ
Bingham Research Center
Bingham Research Center
The focus of this paper is to briefly discuss the major advances in scientific thinking regarding: a) processes governing the fate and transport of mercury in the environment; b) advances in measurement methods; and c) how these advances in knowledge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf968b16c97f6247bacae1bb4b8ce3d1
https://europepmc.org/articles/PMC7430064/
https://europepmc.org/articles/PMC7430064/
Autor:
Chris S. Eckley, Robert J. Danehy, Brandon M. Kowalski, Michael T. Tate, David P. Krabbenhoft, Collin A. Eagles-Smith, Sherri L. Johnson
Publikováno v:
Environmental Science & Technology. 52:1971-1980
Land-use activities can alter hydrological and biogeochemical processes that can affect the fate, transformation, and transport of mercury (Hg). Previous studies in boreal forests have shown that forestry operations can have profound but variable eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::809317a808d6f7864cb00f919013a537
https://doi.org/10.1021/acs.est.7b05197
https://doi.org/10.1021/acs.est.7b05197