Results 11 to 20 of about 2,568,751 (228)

Vulnerability of the Ancient Peat Plateaus in Western Siberia [PDF]

open access: yesPlants, 2021
Based on the data of the plant macrofossil and palynological composition of the peat deposits, the evolution and current state of polygonal peatlands were analyzed at the southern limit of continuous permafrost in the Pur-Taz interfluve. Paleoreconstruction shows that peat accumulation began in the Early Holocene, about 9814 cal.
Alexander Pastukhov   +3 more
openaire   +4 more sources

Western Siberia, a review of Holocene climatic changes [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2009
This article generalizes published palaeoecological and palaeoclimatic data based on pollen and other proxy data for Holocene of Western Siberia and describes the most significant palaeoreconstructions and hypothesis in explanation of past climatic ...
Tatiana A. Blyakharchuk
doaj   +2 more sources

Large Igneous Province Record Through Time and Implications for Secular Environmental Changes and Geological Time‐Scale Boundaries

open access: yesGeophysical Monograph Series, Page 1-26., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst   +8 more
wiley  

+8 more sources

Western Invitational Jazz Festival

open access: yes, 2016
Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, March 21, 1987, 7:30 p.m., the 272nd concert of the School of Music's 1986-1987 season.University Jazz Orchestra ; guest artists, Dave ...
Western Michigan University. Jazz Orchestra
core   +9 more sources

METHODOLOGY FOR ASSESSING THE EXPECTED STARTING FLOW RATES OF HORIZONTAL WELLS IN GAS AND GAS CONDENSATE FIELDS

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2020
The relevance of research is caused by the necessity for oil and gas sector to make the correct forecast of production capabilities of the wells planned for drilling both at those being developed and the new ones which are being planned putting into ...
Sardorbek U. Bergenov   +2 more
doaj   +1 more source

PLANNING OF CYCLIC WATERING BASED ON ANISOTROPIC HYDRODYNAMIC MODEL OF THE CARBONATE DEPOSIT OF GAGARINSKOEFIELD

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2020
The relevance. Today, one of the urgent and the most important tasks in the oil industry is to increase the final oil recovery ratio.Much attention is now paid to the so-called hydrodynamic methods of increasing the oil recovery coefficient.
Dmitriy A. Martyushev   +1 more
doaj   +1 more source

The latitudinal distribution of vegetation cover in Siberia

open access: yesBIO Web of Conferences, 2019
The latitudinal changes of vegetation cover on the plains of Siberia are observed. In Western Siberia there are 4 zones (tundra and taiga, and forest-steppe and steppe only here), in Central and North-Eastern Siberia − only 2 zones (tundra and taiga ...
Safronova Irina, Yurkovsksya Tatiana
doaj   +1 more source

Identification and quantification of anthocyanins in honeysuckle under the conditions of Tomsk Province

open access: yesТруды по прикладной ботанике, генетике и селекции, 2022
Background. Honeysuckle is a promising berry crop for food and medical uses, which has recently become increasingly popular. Searching for sources with high content of bioactive substances to obtain new fruit cultivars with improved chemical composition ...
L. N. Zibareva   +4 more
doaj   +1 more source

Technological characteristics of objects made of iron and iron-carbon alloys associated with the Yudino Culture (according to the metallographic data) [PDF]

open access: yesВестник археологии, антропологии и этнографии, 2022
Towards the beginning of the 2nd millennium CE, the population of Western Siberia had achieved significant progress in the production and processing of ferrous metals.
Zinyakov N.M. , Tret'iakov E.A.
doaj   +1 more source

Some Informations About the History of “Siberia Bukharians” [PDF]

open access: yes, 2022
This article provides some information about the history of “Siberia Bukharians”. Under the name of the Siberian Bukharians lived representatives of the people who came from Central Asia. They carried out various missions in Western Siberia.
Bilalovna, Rakhmanberdieva Nadira
core   +1 more source

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