Results 11 to 20 of about 221,478 (202)

Periglacial gully erosion on the east European plain and its recent analog at the Yamal peninsula [PDF]

Geography, Environment, Sustainability, 2020
The net of dry valleys, gullies and shallow hollows is typical for the East European Plain. Dense vegetation usually covers their bottoms and slopes, so the modern erosion there is negligible in the pristine conditions.
Alexey Yu. Sidorchuk, Tatiana A. Matveeva   +1 more
doaj   +2 more sources

Terrestrial CDOM in Lakes of Yamal Peninsula: Connection to Lake and Lake Catchment Properties [PDF]

Remote Sensing, 2018
In this study, we analyze interactions in lake and lake catchment systems of a continuous permafrost area. We assessed colored dissolved organic matter (CDOM) absorption at 440 nm (a(440)CDOM) and absorption slope (S300–500) in lakes using field sampling and optical remote sensing data for an area of 350 km2 in Central Yamal, Siberia.
Yury Dvornikov, Marina Leibman, Birgit Heim, Annett Bartsch, Ulrike Herzschuh, Tatiana Skorospekhova, Irina Fedorova, Artem Khomutov, Barbara Widhalm, Anatoly Gubarkov, Sebastian Rößler   +10 more
openaire   +4 more sources

Geoecological conditions of oil and gas fields of the unallocated subsoil fund of the southern industrial zone of the Yamal Peninsula [PDF]

E3S Web of Conferences, 2023
The paper presents the results of geoecological studies on the territory of the Rostovtsevsky and Nurminskoye deposits. It has been established that during the exploration work in the period from 1985 to 1995, the landscapes of the southern industrial ...
Kolesnikov Roman
doaj   +3 more sources

The Potential of Gully Erosion on the Yamal Peninsula, West Siberia [PDF]

Sustainability, 2019
The Yamal Peninsula occupies the northern part of the West Siberian Plain in Russia. This territory has rapidly developed due to the exploitation of several gas fields. At the same time, the Yamal Peninsula is one of the most severely gullied landscapes in the Arctic.
Aleksey Sidorchuk
openaire   +2 more sources

Experimental Investigation on the Mechanical Properties of the Frozen Rocks at the Yamal Peninsula, Russian Arctic

Eng
This paper presents laboratory results on the physical–mechanical properties of frozen rocks from Russia’s Yamal Peninsula, aiming to improve foundation design in permafrost.
Vladimir Leonidovich Trushko, Elena Konstantinovna Baeva, Alexander Alexandrovich Blinov   +2 more
doaj   +2 more sources

OXYGEN STABLE ISOTOPE VARIATION IN LATE HOLOCENE ICE WEDGES IN YAMAL PENINSULA AND SVALBARD

Geography, Environment, Sustainability, 2015
The stable oxygen isotope composition of Late Holocene syngenetic ice wedges from the Erkutayakha River valley in the Yamal Peninsula and from the Adventdalen valley in Svalbard was studied. It was demonstrated that the studied ice wedges located 2000 km
Yurij K. Vasil'chuk, Nadine A. Budantseva, Hanne H. Christiansen, Julia N. Chizhova, Alla C. Vasil'chuk, Alexandra M. Zemskova   +5 more
doaj   +2 more sources

Arctic fox diet in Yamal peninsula [PDF]

, 2015
Arctic fox in inland areas has been typically described as a species dependent on rodent populations, but being able to use alternative prey, therefore named an opportunistic specialist. Rodent populations in the low shrub tundra of southern Yamal peninsula exhibit at present low amplitude cycles.
Cerezo Araujo, Maite
openaire   +2 more sources

Evolution and Climate Adaptation in Eurasian Gyrfalcon Populations. [PDF]

Ecol Evol
This reports the influence of past, current and future Arctic climate change to the evolution of Eurasian gyrfalcons (Falco rusticolus), and reveals that its current evolutionary potential is insufficient to cope with the ongoing Arctic warming. ABSTRACT Climate change is considered a key driver for shaping ecological and evolutionary processes of ...
Liu X, Hu L, Lin Z, Pan S, Huang S, Sokolov V, Sokolov A, Fufachev I, Ganusevich S, Dixon A, Zhan X.   +10 more
europepmc   +2 more sources

Coloured dissolved organic matter in aquatic ecosystems of three representative regions of the Arctic according to the data obtained in year 2019 [PDF]

E3S Web of Conferences, 2020
In this study the laboratory analysis of water samples from three representative regions of the Arctic for content of coloured dissolved organic matter (CDOM) – the important component of natural waters, which has a direct impact on state of aquatic ...
Pashovkina Anastasiia, Fedorova Irina
doaj   +1 more source

Seismogeological model and petroleum prospects of the Paleozoic-Mesozoic strata belonging to the north of Western Siberia on the basis of 2D, 3D seismic exploration [PDF]

Нефтегазовая геология: Теория и практика, 2022
On the basis of 3D seismic exploration, a seismological characteristic is presented and an assessment of the prospects for the oil and gas potential of the Paleozoic, Triassic, Jurassic, Neocomian, Aptian and Albian-Cenomanian sections of the north of ...
Borodkin V.N., Smirnov O.A., Lukashov A.V., Plavnik A.G., Teplyakov A.A.   +4 more
doaj   +1 more source