Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Timothy Scherbatskoy"'
Publikováno v:
Soil Science Society of America Journal. 67:1234-1242
We measured deciduous forest soil temperatures under control (unmanipulated) and snow-free (where snow is manually removed) conditions for four winters (at three soil depths) to determine effects of a snow cover reduction such as may occur as a resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a59d80ee1768dd588cff94371e458cd
https://doi.org/10.2136/sssaj2003.1234
https://doi.org/10.2136/sssaj2003.1234
Publikováno v:
J. Environ. Monit.. 5:578-583
As part of the Lake Champlain Basin watershed study of mercury (Hg) and pollutant deposition, cloud water and cloud throughfall collections were conducted at the south summit (1204 m) of Mt. Mansfield, Vermont between August 1 and October 31, 1998, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf0d32d092da026173406622072170ec
https://doi.org/10.1039/b210125d
https://doi.org/10.1039/b210125d
Publikováno v:
Water, Air, and Soil Pollution. 133:49-67
Concentrations of mercury (Hg) in live foliage increased ten-fold from spring bud break (mean ± std. dev. from bothsites: 3.5±1.3 ng g-1) to autumn litterfall(36±8 ng g-1). Mercury in foliage did not behavesimilarly to eight other elements with kn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f13a425202f7331a0e5018bb38386cc9
https://doi.org/10.1023/a:1012919731598
https://doi.org/10.1023/a:1012919731598
Publikováno v:
Water, Air, and Soil Pollution. 105:427-438
Total mercury (Hg) deposition and input/output relationships were investigated in an 11-ha deciduous forested catchment in northern Vermont as part of ongoing evaluations of Hg cycling and transport in the Lake Champlain basin. Atmospheric Hg deposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7a93c5b09a493d304a5a7416900abff
https://doi.org/10.1023/a:1005053509133
https://doi.org/10.1023/a:1005053509133
Publikováno v:
Atmospheric Environment. 30:3257-3263
As part of an ongoing study of the atmospheric deposition of Hg in the Lake Champlain watershed, event throughfall, event precipitation, ambient, green foliage, and litterfall samples were collected and analyzed for Hg from a mixed hardwood forest in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::794609c3b06bd2d1f24264b7bd0b327e
https://doi.org/10.1016/1352-2310(96)00087-8
https://doi.org/10.1016/1352-2310(96)00087-8
Publikováno v:
Water, Air, & Soil Pollution. 80:353-362
The “Great Waters” program, established in the 1990 Clean Air Act Amendments, mandated that atmospheric deposition of hazardous air pollutants to Lake Champlain (including Hg) be assessed. An assessment of the magnitude and seasonal variation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a87ad07c978cb2fda0a7de902c9ea1
https://doi.org/10.1007/bf01189685
https://doi.org/10.1007/bf01189685
Autor:
Melvin T. Tyree, Timothy Scherbatskoy
Publikováno v:
New Phytologist. 114:703-712
SUMMARY Experiments were conducted to test the hypothesis that ion exchange between precipitation and leaves does not involve rapid transcuticular ion permeation. The kinetics of exchange of ions between artificial precipitation and sugar maple (Acer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f18a89901250ddca2942caa64f8eac4b
https://doi.org/10.1111/j.1469-8137.1990.tb00442.x
https://doi.org/10.1111/j.1469-8137.1990.tb00442.x
Publikováno v:
Plant Physiology. 92:103-109
Cuticles were isolated enzymatically from the leaves of two maple species (Acer saccharum Marsh and A. platanoides L.) and from orange (Citrus aurantium L.). The cuticles were placed in a plastic cuvette and different concentrations of KCl were perfu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c746cdec732301ded52cf737c3f9d3
https://doi.org/10.1104/pp.92.1.103
https://doi.org/10.1104/pp.92.1.103
Autor:
Lyn M. McIlroy, Bill Olsen, James B Shanley, Carol Cady, Thomas M. Young, Eric K. Miller, Timothy Scherbatskoy, N Gabriel Armatas, Gerald J. Keeler, Neil C. Kamman, Thomas M. Holsen, Ning Gao, Stephen Drake
Publikováno v:
Environmental sciencetechnology. 40(1)
A mass balance model for mercury in Lake Champlain was developed in an effort to understand the sources, inventories, concentrations, and effects of mercury (Hg) contamination in the lake ecosystem. To construct the mass balance model, air, water, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7d1785a0f4e8b360b8239a7ea738dc7
https://pubmed.ncbi.nlm.nih.gov/16433336
https://pubmed.ncbi.nlm.nih.gov/16433336
Publikováno v:
Lake Champlain in Transition: From Research Toward Restoration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d47be38347e56f4cb409590ee4c8c9e9
https://doi.org/10.1029/ws001p0277
https://doi.org/10.1029/ws001p0277
