Results 21 to 30 of about 786 (181)

Estimating sea-ice volume flux out of the Laptev Sea using multiple satellite observations

Polar Research, 2016
Sea-ice outflow from the Laptev Sea is of considerable importance in maintaining the Arctic Ocean sea-ice budget. In this study, a method exclusively using multiple satellite observations is used to calculate sea-ice volume flux across the eastern ...
Haibo Bi, Haijun Huang, Min Fu, Tengfei Fu, Xuan Zhou, Xiuli Xu   +5 more
doaj   +1 more source

Determination of the Predominant Orientation of Cracks in Ice Cover of the Laptev Sea from the Ice Drift Data

Лëд и снег, 2023
The paper shows that in order to solve the problem of predicting the predominant orientation of cracks in ice covering the Laptev Sea, when the satellite information is absent, the orientation of cracks in ice cover can be calculated using data on the ...
L. N. Dyment, A. A. Ershova, V. S. Porubaev, A. A. Chirkova   +3 more
doaj   +1 more source

List of macrobenthic species: Data from the siberian seas and the adjacent area of the deep-sea central arctic

Data in Brief, 2021
An annotated species list of all macrobenthic invertebrates inhabiting the Siberian sector of the Arctic Ocean is presented. The area considered includes the Kara, Laptev and East Siberian seas and the adjacent region of the deep-sea Central Arctic ...
A.A. Vedenin, S.V. Galkin, A.V. Gebruk
doaj   +1 more source

Wind-Driven Coastal Upwelling near Large River Deltas in the Laptev and East-Siberian Seas

Remote Sensing, 2020
The Lena, Kolyma, and Indigirka rivers are among the largest rivers that inflow to the Arctic Ocean. Their discharges form a freshened surface water mass over a wide area in the Laptev and East-Siberian seas and govern many local physical, geochemical ...
Alexander Osadchiev, Ksenia Silvestrova, Stanislav Myslenkov   +2 more
doaj   +1 more source

Biogeochemical structure of the Laptev Sea in 2015-2020 associated with the River Lena plume

Frontiers in Marine Science, 2023
The discharge of rivers and the subsequent dispersion of their plumes play a pivotal role in the biogeochemical cycling of the Arctic Ocean. Based on the data collected during annual transects conducted in the autumn period (September-October) from 2015 ...
Lina Xie, Lina Xie, Lina Xie, Evgeniy Yakushev, Evgeniy Yakushev, Evgeniy Yakushev, Igor Semiletov, Igor Semiletov, Igor Semiletov, Andrey Grinko, Andrey Grinko, Ivan Gangnus, Anfisa Berezina, Anfisa Berezina, Alexander Osadchiev, Igor Zhdanov, Alexander Polukhin, Julia Moiseeva, Julia Moiseeva, Darya Purgina, Darya Purgina, Irina Pipko, Svetlana Pugach, Oleg Dudarev, Zhenming Ge   +24 more
doaj   +1 more source

Drivers of Laptev Sea interannual variability in salinity and temperature [PDF]

Ocean Science
Eurasian rivers provide a quarter of total fresh water to the Arctic, maintaining a persistent fresh layer that covers the surface Arctic Ocean.
P. A. Hudson, P. A. Hudson, A. C. H. Martin, A. C. H. Martin, S. A. Josey, A. Marzocchi, A. Angeloudis   +6 more
doaj   +1 more source

Ob–Yenisei and Lena plumes: wind–driven dynamics and variability

Frontiers in Marine Science
River plumes formed by the Ob, Yenisei, and Lena rivers in the Eurasian Arctic are among the largest river plumes globally in terms of area. In this article, a detailed analysis of newly available satellite-derived surface salinity data retrieved for the
Alexander Savin, Alexander Savin, Alexander Osadchiev, Alexander Osadchiev   +3 more
doaj   +1 more source

Hard life in cold waters: Size distribution and gonads show that Greenland halibut temporarily inhabit the Siberian Arctic

Water Biology and Security, 2022
The range of the Greenland halibut Reinhardtius hippoglossoides (Walbaum, 1792) includes vast areas in the northern parts of the Atlantic and Pacific oceans, as well as the seas of the Arctic Ocean. Despite its commercial importance and decades of study,
A.N. Benzik, L.K. Budanova, A.M. Orlov
doaj   +1 more source

Picophytoplankton of the Laptev sea in the autumn

Доклады Академии наук, 2019
The abundance and biomass of picophytoplankton, the total concentration of chlorophyll “a”, and the contribution of the picofraction to chlorophyll “a” were studied in the Laptev Sea in 2017. These were the first data for the western sea area. An increase in picophytoplankton abundance in the eastern part of the sea in comparison with that in 1991 was ...
T. A. Belevich, L. V. Ilyash, E. G. Arashkevich, M. V. Flint   +3 more
openaire   +2 more sources

Inferring the Base of Submarine Permafrost in the Canadian Beaufort Sea From Seismic Data and the Depth of the Gas Hydrate Stability Zone

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract The widespread presence of submarine permafrost in the southern Canadian Beaufort Sea provides necessary stability conditions for gas hydrates on the shallow shelf. However, the submarine permafrost is still relatively underexplored. Representing mostly relict terrestrial permafrost, submarine permafrost was formed by subaerial exposure to ...
Henrik Grob, Micheal Riedel, Sebastian Krastel, Jonas Preine, Mathieu J. Duchesne, Young Keun Jin, Jong Kuk Hong   +6 more
wiley   +1 more source