Results 21 to 30 of about 1,406,284 (239)

Evaluation of the dynamics of the carbon balance for peatlands of the southern-taiga subzone of West Siberia (Tomsk region)

open access: yesПочвы и окружающая среда, 2022
The aim of the study was to assess carbon reserves and balance in oligotrophic and eutrophic bogs of the souther- taiga subzone of West Siberia. Location and time of the study.
Е.A. Golovatskaya   +4 more
semanticscholar   +1 more source

Updating a reservoir geological model in order to optimize waterflooding when extracting residual oil reserves from stagnant zones

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2021
Background. In the Russian Federation, as well as in many other oil and gas producing countries, waterflooding technology is frequently used as a secondary method of oil production.
A. Kh. Shakhverdiev   +5 more
doaj   +1 more source

Early Holocene permafrost retreat in West Siberia amplified by reorganization of westerly wind systems

open access: yesCommunications Earth & Environment, 2021
Rapid permafrost degradation and peatland expansion occurred in Eurasia during the Early Holocene and may be analogous to the region’s response to anthropogenic warming. Here we present a 230Th-dated, multiproxy speleothem record with subdecadal sampling
Ting-Yong Li   +12 more
semanticscholar   +1 more source

Formation of Gas-Emission Craters in Northern West Siberia: Shallow Controls

open access: yesGéosciences, 2021
Gas-emission craters discovered in northern West Siberia may arise under a specific combination of shallow and deep-seated permafrost conditions. A formation model for such craters is suggested based on cryological and geological data from the Yamal ...
E. Chuvilin   +4 more
semanticscholar   +1 more source

Virulence Diversity of Puccinia striiformis f. sp. Tritici in Common Wheat in Russian Regions in 2019–2021

open access: yesAgriculture, 2022
Yellow (stripe) rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a major disease of common wheat worldwide. Disease epidemics in Russia have been frequent and destructive, mostly in the North Caucasus.
Elena Gultyaeva   +2 more
doaj   +1 more source

Contamination of grain in West Siberia by Alternaria fungi and their mycotoxins

open access: yesPLANT PROTECTION NEWS, 2021
The ubiquitous occurrence of Alternaria fungi belonging to sections Alternaria and Infectoriae was confirmed using real-time PCR in wheat, barley and oat grain grown in West Siberia in 2018‒2019.
A. Orina   +3 more
semanticscholar   +1 more source

Xylena czernilai Volynkin, 2011: New data on the distribution and description of female (Insecta: Lepidoptera: Noctuidae) [PDF]

open access: yesCheck List, 2013
A poorly-known noctuid species Xylena czernilai Volynkin, 2011 is recorded from North-West Altai and East Sayan (Russian Federation, Southern Siberia: Altai Territory and Buryatia Republic). The new locations proved its wide distribution in the mountains
Anton Volynkin, Svyatoslav Knyazevsity
doaj   +3 more sources

Forest fire occurrence and silvicultural-economic prerequisites for protection improvement in forest regions of Krasnoyarsk Krai [PDF]

open access: yesСибирский лесной журнал, 2017
The territory of the Krasnoyarsk Krai is substantially diverse in terms of climatic, silvicultural and economic conditions owing to its sufficient spread from the North to the South.
V. V. Furyaev   +3 more
doaj   +1 more source

Worldview revolutions of the XIX–early XX centuries and image of Siberia in social and cultural practice of artists of Western Siberia in 1920’s–1930’s [PDF]

open access: yesОмский научный вестник: Серия "Общество. История. Современность", 2020
In the era of the «visual revolution», the relevance of research on the artistic display of Siberia is due to the necessity to get a better understanding of how to create an image of the region, to analyze the peculiarities of reflection of the ...
Zh. E. Levina
doaj   +1 more source

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