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The clavariod fungi of the Yamal Peninsula
Novosti sistematiki nizshikh rastenii, 200851 species of clavarioid fungi (Basidiomycota) belonging to 14 genera, 7 families and 4 orders are reported from arctic and subarctic areas of the Yamal Рeninsula. The highest level of taxonomic diversity and richness (51 species) is recorded in the foresttundra, but highest level of dominance is characteristic of the arctic tundras having the lowest ...
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GIS-modelling and mapping peninsulas land borders (on an example of peninsulas Yamal and Gydansky)
Geodesy and Cartography, 2018The problem of delimitating the peninsula boundaries is based on modeling the watersheds’ matrix for different river basins in the difficult conditions of the boggy and lacustrine territory of the north of the West Siberian lowland and the Yamal and Gydansky peninsulas.
E.J. Kolbovskiy, O.A. Klimanova
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DIVERSIFICATION OF NATURAL GAS MONETIZATION CHANNELS ON YAMAL PENINSULA
ЖУРНАЛ ПРАВОВЫХ И ЭКОНОМИЧЕСКИХ ИССЛЕДОВАНИЙ, 2023Статья посвящена вопросам дальнейшего развития газодобывающего бизнеса полуострова Ямал, а именно поиску потенциальных альтернативных каналов поставок природного газа в условиях ограничений поставок по трубопроводному транспорту. Информационная база исследования включает содержание электронных ресурсов нефтегазодобывающих компаний и государственных ...
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On the population ecology of the gray plover in the northern Yamal Peninsula
Russian Journal of Ecology, 2000The demography of the gray plover was studied using color banding at a stationary control plot in the northern Yamal tundra for seven years. Data on the dynamics of nesting density, fertility, breeding success, and site tenacity are presented. Cases of polygyny and the absence of nesting are described.
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AN EXPERIMENT OF AUTOMATIC CLASSIFICATION AND MAPPING OF THE LANDFORMS OF THE YAMAL PENINSULA
SGEM International Multidisciplinary Scientific GeoConference� EXPO ProceedingsThis study investigates the potential of automated geomorphological mapping using geomorphometric analysis and machine learning on the Yamal Peninsula, Russia. The research aims to classify landforms based solely on geomorphometric characteristics, bypassing traditional manual interpretation of aerial imagery and digital elevation models (DEMs).
Sergey Kharchenko, Sergey Kharchenko
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The structure of the bacterial heterotrophic block in tundra soils of Yamal Peninsula
Eurasian Soil Science, 2009The tundra cryogenic soils of Yamal Peninsula have a high pool of prokaryote microorganisms characteristic of ecosystems where the environmental conditions are unfavorable for microbiological processes. The lowering of the cultivation temperature from 20 to 5°C did not affect the number of bacteria and their taxonomic structure.
O. S. Kukharenko +4 more
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Climate Change on the Yamal Peninsula and Its Impact on the Exogenous Processes
SPE Arctic and Extreme Environments Technical Conference and Exhibition, 2013Abstract Oil and Gas resources of the Yamal Peninsula have been attracting more investements over recent years. Companies are interested in effective investment, so have to plan for the long-term, which in the present circumstances is impossible without taking into account the changing environmental conditions.
Natalia Shabanova, Claire Channelliere
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Cryogenic landslides on the Yamal Peninsula, Russia: Preliminary observations
Permafrost and Periglacial Processes, 1995AbstractCertain processes occurring in the northern part of the permafrost zone pose hazards for construction. These include cryogenic landslides. Three types are discussed for the Yamal Peninsula: shearing slides (active layer detachment failures), ground ice slumps, and earth flows. The first prevail in size and number.
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Geochemistry of the bottom sediments in the Kara Sea west of the Yamal Peninsula
Oceanology, 2015The geochemical processes of sedimentation and diagenesis of bottom sediments west of the Yamal Peninsula occur on the background of high variability in the hydrological, chemical, and biological conditions of the Kara Sea. Despite the apparent absence of runoff in this area, the bottom sediments are markedly influenced by river runoff, the relatively ...
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POCKMARKS AND METHANE CONTENT IN THE LAKE SEDIMENTS OF YAMAL PENINSULA
Криосфера ЗемлиПриводятся результаты изучения проявлений и размеров газовых воронок в озерах трех биоклиматических зон Ямала - северной (арктической), типичной и южной тундры. Установлено, что диаметр газовых воронок в озерах закономерно увеличивается от 1.9 м в северной тундре до 7.7 м в южной кустарниковой тундре. Газовые воронки занимают от 0.5 до 4.3 % мелководий
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