Heavy Metals in Atmospheric Air in the Kara Sea Water Area in September–October 2011
- 作者: Golubeva N.I.1, Burtseva L.V.2, Gromov S.A.2,3
- 
							隶属关系: 
							- Ministry of Science and Higher Education of the Russian Federation
- Institute of Global Climate and Ecology of the Russian Hydrometeorological Service and Russian Academy of Sciences
- Institute of Geography, Russian Academy of Sciences
 
- 期: 卷 58, 编号 6 (2018)
- 页面: 870-878
- 栏目: Marine Geology
- URL: https://journals.rcsi.science/0001-4370/article/view/149789
- DOI: https://doi.org/10.1134/S000143701806005X
- ID: 149789
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The article presents the results of measurements of Pb, Cd, Cu, Zn, Ni, Co Cr, As, and Fe concentrations in atmospheric aerosols in the surface layer over the Kara Sea. The data were collected on 12 segments of a cruise of the R/V Akademik Mstislav Keldysh in September–October 2011. The trace element contents in atmospheric aerosol samples were determined by atomic absorption spectrometry with electrical and thermal atomization and automatic background correction. The dataset was analyzed in relation to the direction in which air masses moved into the study area; the direction was determined from the reverse motion trajectories of air particles. It is demonstrated that concentrations of pollutants increase in air masses coming off the continent and decrease in air masses coming off the ocean. The enrichment of Arctic aerosols in trace elements is calculated.
作者简介
N. Golubeva
Ministry of Science and Higher Education of the Russian Federation
							编辑信件的主要联系方式.
							Email: nataliigol@mail.ru
				                					                																			                												                	俄罗斯联邦, 							Moscow, 125993						
L. Burtseva
Institute of Global Climate and Ecology of the Russian Hydrometeorological Service and Russian Academy of Sciences
														Email: nataliigol@mail.ru
				                					                																			                												                	俄罗斯联邦, 							Moscow, 107258						
S. Gromov
Institute of Global Climate and Ecology of the Russian Hydrometeorological Service and Russian Academy of Sciences; Institute of Geography, Russian Academy of Sciences
														Email: nataliigol@mail.ru
				                					                																			                												                	俄罗斯联邦, 							Moscow, 107258; Moscow, 119017						
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