Results 31 to 40 of about 226,222 (357)

Migration Attractiveness as a Factor in the Development of the Russian Arctic Mineral Resource Potential

Resources, 2021
The development of mineral resources in the Arctic territories is one of the priorities of the state policy of Russia. This endeavor requires modern technologies, high-quality personnel, and a large number of labor resources.
Amina Chanysheva, Pierre Kopp, Natalia Romasheva, Anni Nikulina   +3 more
doaj   +1 more source

Accounting of the internal structure of the ice hummock keel in thermodynamic calculations of the evolution of the consolidated layer

Лëд и снег, 2020
Materials from long-term field observations of the internal structure of ice hummocks in the Arctic seas were analyzed. Empirical expressions describing the porosity distribution of the underwater part of a newly-formed hummock depending on the depth and
O. M. Andreev
doaj   +1 more source

Epidemiology and Ecology of Influenza A Viruses among Wildlife in the Arctic

Viruses, 2022
Arctic regions are ecologically significant for the environmental persistence and geographic dissemination of influenza A viruses (IAVs) by avian hosts and other wildlife species. Data describing the epidemiology and ecology of IAVs among wildlife in the
Jonathon D. Gass, Hunter K. Kellogg, Nichola J. Hill, Wendy B. Puryear, Felicia B. Nutter, Jonathan A. Runstadler   +5 more
doaj   +1 more source

Accelerated decline of summer Arctic sea ice during 1850–2017 and the amplified Arctic warming during the recent decades

Environmental Research Letters, 2021
The 168 year trends of summer (July–September) sea ice area (SIA) variations in six Arctic regions during 1850–2017 are analyzed. SIA has been significantly decreasing in most Arctic regions since 1850.
Qiongqiong Cai, Jia Wang, Dmitry Beletsky, James Overland, Moto Ikeda, Liying Wan   +5 more
doaj   +1 more source

Mercury in Sediment Core Samples From Deep Siberian Ice-Rich Permafrost

Frontiers in Earth Science, 2021
We determine Hg concentrations of various deposits in Siberia’s deep permafrost and link sediment properties and Hg enrichment to establish a first Hg inventory of late Pleistocene permafrost down to a depth of 36 m below surface.
Clara Rutkowski, Clara Rutkowski, Josefine Lenz, Josefine Lenz, Andreas Lang, Juliane Wolter, Juliane Wolter, Sibylle Mothes, Thorsten Reemtsma, Guido Grosse, Guido Grosse, Mathias Ulrich, Matthias Fuchs, Lutz Schirrmeister, Alexander Fedorov, Mikhail Grigoriev, Hugues Lantuit, Hugues Lantuit, Jens Strauss   +18 more
doaj   +1 more source

95 years of climate and cryosphere studies of the Arctic in the Arctic and Antarctic Research Institute

Лëд и снег, 2015
A brief description of studies of the atmosphere, ocean, sea ice, and glaciers in the Arctic Regions and on the islands fulfilled since 1920 by scientists and specialists of the Arctic and Antarctic Research Institute (AARI) is presented.
G. V. Alekseev, D. Yu. Bolshiyanov, V. F. Radionov, S. V. Frolov   +3 more
doaj   +1 more source

Re-evaluating the list of high-production chemicals predicted to become Arctic contaminants [PDF]

, 2010
The large number of historical and current organic chemicals in commerce, and the ability of these compounds to make their way from industrial to remote regions, has resulted in concerted efforts to predict which chemicals have the capacity to migrate ...
Kaya Forest, Sierra Rayne
core   +2 more sources

Revisiting the mass balance of Bennett Island glaciation, East Siberian Sea

Arctic, Antarctic, and Alpine Research
Bennett Island is located between the East Siberian Sea and the Arctic Ocean and is part of the De Long archipelago, which is the easternmost location in the high Arctic where terrestrial glaciation exists.
Anton Viktorovich Terekhov, Uliana Vyacheslavovna Prokhorova, Sergey Romanovich Verkulich, Vasiliy Eduardovich Demidov, Mikhail Aleksandrovich Anisimov, Semen Alekseevich Griga   +5 more
doaj   +1 more source

Features of Digitalization of the Arctic Regions of Russia

Арктика и Север, 2023
Digital space allows connecting people without regard to physical space and makes many social services available, which is especially relevant for the Arctic territories. The aim of the study is to analyze the features of the digital space of the Russian
Lyubov A. Kuratova
doaj   +1 more source

Coordination and Sustainability of River Observing Activities in the Arctic [PDF]

, 2015
To understand and respond to changes in the world’s northern regions, we need a coordinated system of long-term Arctic observations. River networks naturally integrate across landscapes and link the terrestrial and ocean domains.
McClelland, James W., Shiklomanov, Alexander I., Spencer, Robert G. M., Tank, Suzanne E.   +3 more
core   +4 more sources