Zobrazeno 1 - 10
of 61
pro vyhledávání: '"James G. Wiener"'
Autor:
A. Robin Stewart, Jesse M. Lepak, Colleen Flanagan Pritz, Jay A Davis, David C. Evers, Collin A. Eagles-Smith, Michael T. Tate, Jacob A. Fleck, James G. Wiener, Michelle A. Lutz, Joshua T. Ackerman, James J. Willacker
Publikováno v:
Science of The Total Environment. 568:1171-1184
Methylmercury contamination of fish is a global threat to environmental health. Mercury (Hg) monitoring programs are valuable for generating data that can be compiled for spatially broad syntheses to identify emergent ecosystem properties that influe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb2064708abcd168fac41514c958ca71
https://doi.org/10.1016/j.scitotenv.2016.03.229
https://doi.org/10.1016/j.scitotenv.2016.03.229
Autor:
Jay A Davis, Jackson P. Webster, Joshua T. Ackerman, James J. Willacker, Jacob A. Fleck, David C. Evers, Allyson K. Jackson, Charles N. Alpers, Jesse M. Lepak, James G. Wiener, Collin A. Eagles-Smith, George R. Aiken, A. Robin Stewart, Daniel Obrist, Mark Marvin-DiPasquale, Chris S. Eckley
Publikováno v:
Science of The Total Environment. 568:1213-1226
Western North America is a region defined by extreme gradients in geomorphology and climate, which support a diverse array of ecological communities and natural resources. The region also has extreme gradients in mercury (Hg) contamination due to a b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a503e95b59c24837b1cb068267f0bb5
https://doi.org/10.1016/j.scitotenv.2016.05.094
https://doi.org/10.1016/j.scitotenv.2016.05.094
Autor:
Paul M. Dummer, Thomas W. Custer, Kristofer R. Rolfhus, Steve K. Windels, Robin W. Tyser, James G. Wiener
Publikováno v:
Archives of Environmental Contamination and Toxicology. 71:16-25
Most investigations of the environmental effects of mercury (Hg) have focused on aquatic food webs that include piscivorous fish or wildlife. However, recent investigations have shown that other species, including passerine songbirds, may also be at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed0d355134ca8771ac2c58307259ef8d
https://doi.org/10.1007/s00244-016-0263-y
https://doi.org/10.1007/s00244-016-0263-y
Autor:
Mark E. Brigham, Mark B. Sandheinrich, David A. Gay, Ryan P. Maki, David P. Krabbenhoft, James G. Wiener
Publikováno v:
Environmental Science & Technology. 48:6115-6123
We present a case study comparing metrics of methylmercury (MeHg) contamination for four undeveloped lakes in Voyageurs National Park to wet atmospheric deposition of mercury (Hg), sulfate (SO4(-2)), and hydrogen ion (H+) in northern Minnesota. Annua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff11a6bfd69b027eced7c046dda3ab38
https://doi.org/10.1021/es500301a
https://doi.org/10.1021/es500301a
Autor:
James G. Wiener
Publikováno v:
Environmental Toxicology and Chemistry. 32:2175-2178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43dea948dba82add728c6c75f6f3f725
https://doi.org/10.1002/etc.2333
https://doi.org/10.1002/etc.2333
Publikováno v:
Environmental Pollution. 161:243-251
The Laurentian Great Lakes region of North America contains substantial aquatic resources and mercury-contaminated landscapes, fish, and wildlife. This special issue emanated from a bi-national synthesis of data from monitoring programs and case stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efe4299133f28549bdae5fbb9cd85e7c
https://doi.org/10.1016/j.envpol.2011.08.051
https://doi.org/10.1016/j.envpol.2011.08.051
Autor:
David C. Evers, James G. Wiener, Mark B. Sandheinrich, Satyendra P. Bhavsar, Candy S. Schrank, Joseph Bohr, Bruce A. Monson
Publikováno v:
Environmental Pollution. 161:350-357
We assessed the risks of mercury in yellow perch, a species important in the trophic transfer of methylmercury, in the Great Lakes region. Mean concentrations in whole perch from 45 (6.5%) of 691 waters equaled or exceeded 0.20 μg/g w.w., a threshol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb3f3791be5c0ec0d7dff437f7bdb7fc
https://doi.org/10.1016/j.envpol.2011.09.025
https://doi.org/10.1016/j.envpol.2011.09.025
Autor:
Heather A. Morrison, R.A. (Drew) Bodaly, Niladri Basu, Kathryn A. Williams, David C. Evers, James G. Wiener
Publikováno v:
Ecotoxicology. 20:1487-1499
This special issue examines bioaccumulation and risks of methylmercury in food webs, fish and wildlife in the Laurentian Great Lakes region of North America, and explores mercury policy in the region and elsewhere in the United States and Canada. A t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7210c3c6bcfcb9642aea1bb2ba4c8d67
https://doi.org/10.1007/s10646-011-0784-0
https://doi.org/10.1007/s10646-011-0784-0
Autor:
David Schmeltz, David C. Evers, Charles T. Driscoll, Richard Artz, Mark Cohen, David Gay, Richard Haeuber, David P. Krabbenhoft, Robert Mason, Kristi Morris, James G. Wiener
Publikováno v:
Ecotoxicology. 20:1713-1725
A partnership of federal and state agencies, tribes, industry, and scientists from academic research and environmental organizations is establishing a national, policy-relevant mercury monitoring network, called MercNet, to address key questions conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2387f20da44f6d725f97b6e5c354f504
https://doi.org/10.1007/s10646-011-0756-4
https://doi.org/10.1007/s10646-011-0756-4
Autor:
James G. Wiener, Mark B. Sandheinrich
Publikováno v:
Hydrobiologia. 640:49-70
We synthesized information on selected contaminants in the Upper Mississippi River, summarized regulatory measures enacted to reduce pollution, and described biotic and ecosystem responses to regulatory actions. Contamination of the river with mercur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e933e41ef5601a510856383b9cd70d1f
https://doi.org/10.1007/s10750-009-0064-7
https://doi.org/10.1007/s10750-009-0064-7