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Sergey A. Mosharov, Elena I. Druzhkova, Andrey F. Sazhin, Pavel V. Khlebopashev, Anastasia N. Drozdova, Nikolay A. Belyaev and Andrey I. Azovsky
Knowledge of the features of the structure and productivity of the Arctic communities of marine planktonic algae is necessary to identify possible changes in the pelagic ecosystem functioning under the changing climate condition of the Kara Sea. This stu...
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Xiaoyu Tan, Linhao Zhong, Lin Mu and Zhaohui Gong
East-Asia winter cooling and the associated atmospheric and oceanic influences were investigated based on the wintertime daily temperature and circulation fields during 1950?2020. Both the case study on the 2020/2021 cold surge and the large-sample clust...
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Lihong Zhao, Tao Zhang, Zilong Ling, Mujie Li, Pengyao Zhi, Renwei Ding and Chaoyang Li
To understand the tectonic?magmatic history, crustal structure and crustal accretion mode of the Eurasian Basin in the Arctic, we calculated the crustal thickness, residual bathymetry (RB) and non-isostatic topography of the Eurasian Basin by using the l...
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Daria Bogatova (Aleksyutina), Sergey Buldovich and Vanda Khilimonyuk
The Arctic coastal environment is a very dynamic system and sensitive to any changes. In our research we demonstrate that nivation (snow patch activity) impacts the Arctic landscape especially in the coastal dynamic at the western part of Russian Arctic....
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Alexei M. Orlov, Maxim O. Rybakov, Elena V. Vedishcheva, Alexander A. Volkov and Svetlana Yu. Orlova
The first records of walleye pollock Gadus chalcogrammus Pallas, 1814 in the seas of the Siberian Arctic (the Laptev Sea, the Kara Sea, the southeastern Barents Sea), are documented. Information about the external morphology (morphometric and meristic ch...
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Andrey Lunkov, Danila Sidorov and Valery Petnikov
Three-Dimensional (3-D) sound propagation in a shallow-water waveguide with a constant depth and inhomogeneous bottom is studied through numerical simulations. As a model of inhomogeneity, a transitional region between an acoustically soft and hard botto...
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Mohammad Akhsanul Islam, Raed Lubbad and Mohammad Saud Afzal
Arctic coastal erosion demands more attention as the global climate continues to change. Unlike those along low-latitude and mid-latitude, sediments along Arctic coastlines are often frozen, even during summer. Thermal and mechanical factors must be cons...
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Vladimir F. Krapivin, Ferdenant A. Mkrtchyan and Gilbert L. Rochon
Possible scenarios of the Aral Sea crisis solution are discussed, and a new scenario is proposed. Previous scenarios have provided for the transfer of water from Siberian Rivers to Central Asia and the restriction of unsustainable expansion of irrigation...
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Dunya Alraddawi, Philippe Keckhut, Alain Sarkissian, Olivier Bock, Abdanour Irbah, Slimane Bekki, Chantal Claud and Mustapha Meftah
In order to assess the strength of the water vapour feedback within Arctic climate change, 15 years of the total column-integrated density of water vapour (TCWV) from the moderate resolution imaging spectrometer (MODIS) are analysed. Arctic TCWV distribu...
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