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Oceanology - New data are presented on sedimentary matter fluxes and its main components along a meridional transect (59°30′ N) in the North Atlantic under the effect of multidirectional... 相似文献
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Novigatsky A. N. Lisitzin A. P. Shevchenko V. P. Klyuvitkin A. A. Kravchishina M. D. Politova N. V. 《Oceanology》2020,60(3):372-383
Oceanology - A new approach has been applied to studying marine sedimentation using dispersed sedimentary material in sediment traps compared to the surface layer of bottom sediments. Based on... 相似文献
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Oceanology - The article presents the results of studying the distribution and composition of dispersed sedimentary matter (suspended particulate matter, SPM) in the Barents Sea water column. The... 相似文献
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S. V. Gladyshev V. S. Gladyshev L. A. Pautova S. K. Gulev N. V. Politova A. V. Sokov 《Doklady Earth Sciences》2018,481(2):1025-1028
This paper shows the important role that circulation can play in the long-term variability of thermohaline properties of the bottom layer in the Irminger Sea, and the increase in salinity in the 21st century in spite of intense ice melting in the Arctic and freshening of the upper and intermediate layers that started over the last 5–7 years in the North Atlantic. 相似文献
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Lisitzin A. P. Lukashin V. N. Novigatsky A. N. Klyuvitkin A. A. Dara O. M. Politova N. V. 《Doklady Earth Sciences》2018,478(2):268-273
The first data on the concentrations, fluxes, and mineral and chemical compositions of aerosols from the near-water surface layer of the Caspian Sea are presented. It is shown that the aerosol fluxes onto the sea surface are comparable to the fluxes of a lithogenic substance in a water column. The mineral and chemical compositions of aerosols depend on the carrying air masses that pass through different regions. The coefficients of enrichment of aerosols with chemical elements relative to the upper lithosphere and their correlation relationships are studied.
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Maslov A. V. Politova N. V. Klyuvitkin A. A. Kozina N. V. Kravchishina M. D. Novigatsky A. N. Novichkova E. A. Shevchenko V. P. 《Doklady Earth Sciences》2022,507(2):1124-1131
Doklady Earth Sciences - The systematics of REE, Sc, Cr, Zr, and Th in silty-pelitic and pelitic surface bottom sediments sampled during cruises 71, 75, 77, and 80 of the R/V Akademik Mstislav... 相似文献
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Lisitzin A. P. Novigatsky A. N. Shevchenko V. P. Klyuvitkin A. A. Kravchishina M. D. Politova N. V. 《Doklady Earth Sciences》2017,472(2):252-255
Doklady Earth Sciences - The results of long-term investigations in a small sea of the Arctic Ocean served as a basis for revealing new regularities characteristic of the sedimentary process in the... 相似文献
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Maslov A. V. Politova N. V. Shevchenko V. P. Kozina N. V. Novigatsky A. N. Kravchishina M. D. 《Doklady Earth Sciences》2019,485(1):298-302
Doklady Earth Sciences - The Co, Hf, Ce, Cr, Th, and REE characteristics are analyzed for modern sediments collected by a bottom grab during the 67th and 68th cruises of R/V Akademik Mstislav... 相似文献