Zobrazeno 1 - 10 of 44 pro vyhledávání: '"A. V. Zhulidov"'
1
Aquatic biomass is a major source to particulate organic matter export in large Arctic rivers
Autor: Megan I. Behnke, Suzanne E. Tank, James W. McClelland, Robert M. Holmes, Negar Haghipour, Timothy I. Eglinton, Peter A. Raymond, Anya Suslova, Alexander V. Zhulidov, Tatiana Gurtovaya, Nikita Zimov, Sergey Zimov, Edda A. Mutter, Edwin Amos, Robert G. M. Spencer
Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 120 (12)
Arctic rivers provide an integrated signature of the changing landscape and transmit signals of change to the ocean. Here, we use a decade of particulate organic matter (POM) compositional data to deconvolute multiple allochthonous and autochthonous
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::601a8efc481b702194643690fa7adf14
https://hdl.handle.net/20.500.11850/604581
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2
Multidecadal declines in particulate mercury and sediment export from Russian rivers in the pan-Arctic basin
Autor: Scott Zolkos, Alexander V. Zhulidov, Tatiana Yu. Gurtovaya, Vyacheslav V. Gordeev, Sergey Berdnikov, Nadezhda Pavlova, Evgenia A. Kalko, Yana A. Kuklina, Danil A. Zhulidov, Lyudmila S. Kosmenko, Alexander I. Shiklomanov, Anya Suslova, Benjamin M. Geyman, Colin P. Thackray, Elsie M. Sunderland, Suzanne E. Tank, James W. McClelland, Robert G. M. Spencer, David P. Krabbenhoft, Richard Robarts, Robert M. Holmes
Publikováno v: Proceedings of the National Academy of Sciences of the United States of America. 119(14)
Significance Russian rivers are the predominant source of riverine mercury to the Arctic Ocean, where methylmercury biomagnifies to high levels in food webs. Pollution controls are thought to have decreased late–20th-century mercury loading to Arct
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fc7f83ad74473e0c97faafc33ac7984
https://pubmed.ncbi.nlm.nih.gov/35344436
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3
Akademický článek
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5
Mercury Export from Arctic Great Rivers
Autor: James W. McClelland, Scott Zolkos, Edwin Amos, Alexander V. Zhulidov, E. A. Mutter, Tatiana Yu. Gurtovaya, David P. Krabbenhoft, Nikita Zimov, Suzanne E. Tank, Les Kutny, A. Suslova, Alexander I. Shiklomanov, Robert M. Holmes, Sergey A. Zimov, Robert G. M. Spencer
Publikováno v: Environmental sciencetechnology. 54(7)
Land-ocean linkages are strong across the circumpolar north, where the Arctic Ocean accounts for 1% of the global ocean volume and receives more than 10% of the global river discharge. Yet estimates of Arctic riverine mercury (Hg) export constrained
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c1fba96e1853c59fcbfa1efc5065620
https://pubmed.ncbi.nlm.nih.gov/32122125
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6
Increasing Alkalinity Export from Large Russian Arctic Rivers
Autor: Tatiana Yu. Gurtovaya, Robert G. M. Spencer, Robert M. Holmes, Alexander V. Zhulidov, Travis W. Drake, Suzanne E. Tank
Publikováno v: Environmental Science & Technology. 52:8302-8308
Riverine carbonate alkalinity (HCO3– and CO32–) sourced from chemical weathering represents a significant sink for atmospheric CO2. Alkalinity flux from Arctic rivers is partly determined by precipitation, permafrost extent, groundwater flow path
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6746ee906b4e285d86ba9eb9670fb3a
https://doi.org/10.1021/acs.est.8b01051
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7
Temporal and Longitudinal Mercury Trends in Burbot (Lota lota) in the Russian Arctic
Autor: Leandro Castello, Robert G. M. Spencer, Daniel A. Zhulidov, Richard D. Robarts, Tatiana Yu. Gurtovaya, Robert M. Holmes, Alexander V. Zhulidov, Alexander Roger Pelletier
Publikováno v: Environmental Science & Technology. 51:13436-13442
Current understanding of mercury (Hg) dynamics in the Arctic is hampered by a lack of data in the Russian Arctic region, which comprises about half of the entire Arctic watershed. This study quantified temporal and longitudinal trends in total mercur
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48498fd9d82fc43daf5beb763396d92d
https://doi.org/10.1021/acs.est.7b03929
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8
Particulate organic carbon and nitrogen export from major Arctic rivers
Autor: Alexander V. Zhulidov, Robert G. Striegl, Robert M. Holmes, Bruce J. Peterson, Tatiana Yu. Gurtovaya, Robin Staples, Claire G. Griffin, Peter A. Raymond, James W. McClelland, Robert G. M. Spencer, Suzanne E. Tank, Sergey A. Zimov, Nikita Zimov
Publikováno v: Global Biogeochemical Cycles. 30:629-643
Northern rivers connect a land area of approximately 20.5 million km2 to the Arctic Ocean and surrounding seas. These rivers account for ~10% of global river discharge and transport massive quantities of dissolved and particulate materials that refle
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::125200203fedad4afe493e6436550c59
https://doi.org/10.1002/2015gb005351
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10
Climate Change Impacts on the Hydrology and Biogeochemistry of Arctic Rivers
Autor: Tatiana Yu. Gurtovaya, Greg Fiske, Suzanne E. Tank, Michael T. Coe, Alexander I. Shiklomanov, Robert G. M. Spencer, Robert M. Holmes, Alexander V. Zhulidov, James W. McClelland
Publikováno v: Climatic Change and Global Warming of Inland Waters: Impacts and Mitigation for Ecosystems and Societies
Robert M. Holmes1, Michael T. Coe1, Greg J. Fiske1, Tatiana Gurtovaya2, James W. McClelland3, Alexander I. Shiklomanov4, Robert G. M. Spencer1, Suzanne E. Tank5, and Alexander V. Zhulidov2 1Woods Hole Research Center, USA 2South Russia Centre for Pre
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b8b8ac0d08e847840379cfb2f618197
https://doi.org/10.1002/9781118470596.ch1
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