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Alexandra Steffen
Alexandra Steffen
Environment Canada
Overená e-mailová adresa na: canada.ca
Názov
Citované v
Citované v
Rok
Arctic springtime depletion of mercury
WH Schroeder, KG Anlauf, LA Barrie, JY Lu, A Steffen, DR Schneeberger, ...
Nature 394 (6691), 331-332, 1998
8721998
Halogens and their role in polar boundary-layer ozone depletion
WR Simpson, R Von Glasow, K Riedel, P Anderson, P Ariya, J Bottenheim, ...
Atmospheric Chemistry and Physics 7 (16), 4375-4418, 2007
6852007
A synthesis of atmospheric mercury depletion event chemistry in the atmosphere and snow
A Steffen, T Douglas, M Amyot, P Ariya, K Aspmo, T Berg, J Bottenheim, ...
Atmospheric Chemistry and Physics 8 (6), 1445-1482, 2008
5202008
Analysis of flavor volatiles using headspace solid-phase microextraction
A Steffen, J Pawliszyn
Journal of Agricultural and Food Chemistry 44 (8), 2187-2193, 1996
4581996
Gas-particle partitioning of atmospheric Hg (II) and its effect on global mercury deposition
HM Amos, DJ Jacob, CD Holmes, JA Fisher, Q Wang, RM Yantosca, ...
Atmospheric Chemistry and Physics 12 (1), 591-603, 2012
4192012
Magnification of atmospheric mercury deposition to polar regions in springtime: the link to tropospheric ozone depletion chemistry
JY Lu, WH Schroeder, LA Barrie, A Steffen, HE Welch, K Martin, ...
Geophysical research letters 28 (17), 3219-3222, 2001
3412001
The Arctic: a sink for mercury
PA Ariya, AP Dastroor, M Amyot, WH Schroeder, L Barrie, K Anlauf, ...
Tellus B: Chemical and Physical Meteorology 56 (5), 397-403, 2004
3372004
How does climate change influence arctic mercury?
GA Stern, RW Macdonald, PM Outridge, S Wilson, J Chételat, A Cole, ...
Science of the total environment 414, 22-42, 2012
3002012
Worldwide trend of atmospheric mercury since 1977
F Slemr, EG Brunke, R Ebinghaus, C Temme, J Munthe, I Wängberg, ...
Geophysical Research Letters 30 (10), 2003
2542003
Riverine source of Arctic Ocean mercury inferred from atmospheric observations
JA Fisher, DJ Jacob, AL Soerensen, HM Amos, A Steffen, EM Sunderland
Nature Geoscience 5 (7), 499-504, 2012
2302012
Mercury in Arctic marine ecosystems: Sources, pathways and exposure
JL Kirk, I Lehnherr, M Andersson, BM Braune, L Chan, AP Dastoor, ...
Environmental research 119, 64-87, 2012
2062012
Atmospheric mercury concentrations: measurements and profiles near snow and ice surfaces in the Canadian Arctic during Alert 2000
A Steffen, W Schroeder, J Bottenheim, J Narayan, JD Fuentes
Atmospheric Environment 36 (15-16), 2653-2661, 2002
1852002
Temporal and spatial variability of total gaseous mercury in Canada: results from the Canadian Atmospheric Mercury Measurement Network (CAMNet)
M Kellerhals, S Beauchamp, W Belzer, P Blanchard, F Froude, B Harvey, ...
Atmospheric Environment 37 (7), 1003-1011, 2003
1662003
Mercury in the Arctic atmosphere: An analysis of eight years of measurements of GEM at Alert (Canada) and a comparison with observations at Amderma (Russia) and Kuujjuarapik …
A Steffen, W Schroeder, R Macdonald, L Poissant, A Konoplev
Science of the total environment 342 (1-3), 185-198, 2005
1612005
Some sources and sinks of monomethyl and inorganic mercury on Ellesmere Island in the Canadian High Arctic
VL St. Louis, MJ Sharp, A Steffen, A May, J Barker, JL Kirk, DJA Kelly, ...
Environmental science & technology 39 (8), 2686-2701, 2005
1492005
Trend, seasonal and multivariate analysis study of total gaseous mercury data from the Canadian atmospheric mercury measurement network (CAMNet)
C Temme, P Blanchard, A Steffen, C Banic, S Beauchamp, L Poissant, ...
Atmospheric Environment 41 (26), 5423-5441, 2007
1452007
Atmospheric mercury concentrations from several observatory sites in the Northern Hemisphere
KH Kim, R Ebinghaus, WH Schroeder, P Blanchard, HH Kock, A Steffen, ...
Journal of Atmospheric Chemistry 50, 1-24, 2005
1332005
Nested-grid simulation of mercury over North America
Y Zhang, L Jaegle, A Van Donkelaar, RV Martin, CD Holmes, HM Amos, ...
Atmospheric Chemistry and Physics 12 (14), 6095-6111, 2012
1162012
Vertical distribution of gaseous elemental mercury in Canada
CM Banic, ST Beauchamp, RJ Tordon, WH Schroeder, A Steffen, ...
Journal of Geophysical Research: Atmospheres 108 (D9), 2003
1142003
Ten-year trends of atmospheric mercury in the high Arctic compared to Canadian sub-Arctic and mid-latitude sites
AS Cole, A Steffen, KA Pfaffhuber, T Berg, M Pilote, L Poissant, R Tordon, ...
Atmospheric Chemistry and Physics 13 (3), 1535-1545, 2013
1132013
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