Articles with "west siberia" as a keyword



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Hydrocarbon composition and structural parameters of resins and asphaltenes of naphthenic oils of northern West Siberia

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Published in 2017 at "Russian Geology and Geophysics"

DOI: 10.1016/j.rgg.2016.09.018

Abstract: Abstract The composition of saturated and aromatic hydrocarbons and the structural-group characteristics of resins and asphaltenes in four oils of northern West Siberia have been studied. As follows from the distribution of hydrocarbons, the Cenomanian… read more here.

Keywords: west siberia; oils northern; northern west; resins asphaltenes ... See more keywords

Composition of alkyl arenes of Phanerozoic oils

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Published in 2017 at "Russian Geology and Geophysics"

DOI: 10.1016/j.rgg.2016.10.017

Abstract: Abstract We summarize the results of our long-term research into the composition of alkyl derivatives of mono-, bi-, and tricyclic aromatic hydrocarbons of 113 crude oils from the Cenozoic (Sakhalin, Pannonian Basin (Serbia), China, and… read more here.

Keywords: west siberia; composition alkyl; crude oils; composition ... See more keywords
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Radiocarbon chronology of occupation of the site Chicha and Bayesian statistics for the assessment of a discontinuous transition from Late Bronze to Early Iron Age (West Siberia)

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Published in 2018 at "Russian Geology and Geophysics"

DOI: 10.1016/j.rgg.2018.05.004

Abstract: Abstract The Late Bronze to Iron Age transition in West Siberia involved significant cultural and political changes, which were reflected in the emergence of protourban settlements in the forest-steppe zone. The transition is roughly dated… read more here.

Keywords: west siberia; chicha; transition; late bronze ... See more keywords
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First records of brachiopods of the family Discinidae (Class Lingulata) from the Upper Jurassic of West Siberia

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Published in 2017 at "Paleontological Journal"

DOI: 10.1134/s0031030117020150

Abstract: The organophosphatic brachiopods of the superfamily Discinoidea, family Discinidae are described from the Upper Jurassic of West Siberia. The protegulum (embryonic shell) preserved in adult shells is for the first time discovered in Mesozoic discinids.… read more here.

Keywords: west siberia; family discinidae; upper jurassic; jurassic west ... See more keywords
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Mechanisms of Accumulation of Chemical Elements in a Peat Deposit in the Eastern Part of Vasyugan Swamp (West Siberia)

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Published in 2019 at "Doklady Earth Sciences"

DOI: 10.1134/s1028334x19050258

Abstract: The results of mineralogical–geochemical studies of the oligotrophic pine–fruticulose–sphagnum segment of Vasyugan Swamp (West Siberia) in the winter of 2017 are presented. A mathematical model is developed for the depth distribution of chemical elements in… read more here.

Keywords: chemical elements; swamp west; peat deposit; vasyugan swamp ... See more keywords
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Molecular genetics of Simulium (Wilhelmia) equinum (Linnaeus) (Diptera: Simuliidae) from West Siberia.

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Published in 2022 at "Zootaxa"

DOI: 10.11646/zootaxa.5175.5.4

Abstract: The medico-parasitological importance of bloodsucking black flies is high. To assess potential epidemiological risks and develop biological control programs for these bloodsucking Diptera, it is necessary to be informed of their diversity, community structure and… read more here.

Keywords: genetics; molecular genetics; diptera; west siberia ... See more keywords
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Yield and Fruit Properties of Husk Tomato (Physalis phyladelphica) Cultivars Grown in the Open Field in the South of West Siberia

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Published in 2019 at "Horticulturae"

DOI: 10.3390/horticulturae5010019

Abstract: Husk tomato (Physalis philadelphica Lam.) a source of functional food and medicinal compounds, has attracted renewed interest for production in temperate zones. Field-grown husk tomato yield and fruit properties and their relationship with soil chemistry… read more here.

Keywords: yield fruit; tomato physalis; soil; husk tomato ... See more keywords
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Database of Amphibia distribution in West Siberia (Russia)

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Published in 2022 at "Biodiversity Data Journal"

DOI: 10.3897/bdj.10.e82436

Abstract: Abstract Background West Siberia is a large region in North Eurasia, which harbours multiple climatic zones, landscape types and biomes. Its amphibian fauna is characterised by a combination of European and Asian species. For many… read more here.

Keywords: database amphibia; database; west siberia; distribution west ... See more keywords