Results 81 to 90 of about 1,406,284 (239)

SEISMIC AND GEOLOGICAL CHARACTERISTICS OF SEDIMENTARY SEQUENCES AND PETROLEUM POTENTIAL OF THE YAMAL, GYDAN AND SOUTH KARA PETROLEUM AREAS (Arctic regions of West Siberia, the Kara Sea shelf)

open access: yesRussian Journal of geophysical technologies, 2019
There are six sedimentary seismic sequences overlying pre-Mesozoic basement in the Mesozoic-Cenozoic sedimentary cover of the Arctic regions of West Siberia and the Kara Sea shelf.
V. Kontorovich   +8 more
semanticscholar   +1 more source

Association of polymorphism apolipoprotein A1 with the lipid profile serum

open access: yesАтеросклероз, 2010
Objective: to investigate apolipoprotein AI gene polymorphism and its associations with lipid profile in Caucasian population of West Siberia. The study included 100 persons with total cho lesterol >300 mg/dl, 100 – with total cholesterol < 200 mg/dl ...
E. V. Schakhtschneider   +3 more
doaj  

Physical and chemical properties, geochemistry of condensates from the deposits of the middle Jurassic Maloyamalsky field (Western Siberia) and adamantanes in them

open access: yesGeoresursy, 2019
According to geochemical hydrocarbon indicators (the concentration ratios for the composition of the C4-C9 hydrocarbons, n-alkanes, C10-C13 adamantanes and acyclic isoprenanes, steranes, terpanes and aromatic compounds) and carbon isotope composition ...
Elena A. Fursenko   +5 more
doaj   +1 more source

Features of the composition and structure of the Berezov Formation in the north of Western Siberia [PDF]

open access: yesНефтегазовая геология: Теория и практика, 2023
Significant hydrocarbon resources in unconventional clayey-siliceous autochthonous reservoirs of the Upper Cretaceous of the West Siberian Plate and proven industrial gas content (Medvezhye, Kharampur, Gubkin, Severo-Komsomolsk and other fields) are ...
Kudamanov A.I.   +4 more
doaj  

A conodont fauna of the Dinantian from the Kuznetsk Basin (Southern Siberia) [PDF]

open access: yes, 1978
Lower to middle Tournaisian conodonts are recorded for the first time from southern Siberia. An exact correlation with Belgian and West-German Tournaisian stratotypes seems impossible.
Boonen, P., Bouckaert, J.
core  

Water Body Distributions Across Scales: A Remote Sensing Based Comparison of Three Arctic Tundra Wetlands [PDF]

open access: yes, 2013
Water bodies are ubiquitous features in Arctic wetlands. Ponds, i.e., waters with a surface area smaller than 104 m2, have been recognized as hotspots of biological activity and greenhouse gas emissions but are not well inventoried.
Abnizova, Anna   +3 more
core   +2 more sources

Structures of horizontal shift of sedimentary basins and experience of application of tectonophysical methods to increase prospecting and exploration efficiency and mastering near-shift oil

open access: yesГеофизический журнал, 2014
The paper shows possibilities of 3D seismic exploration for solving structural problems, tectonic and tectonophysical modeling of East Siberian deposits, prospecting and exploration of oil and gas deposits. Possibilities of improvement of prospecting and
A. I. Timurziev
doaj   +1 more source

The European Union-Russia- China energy triangle. Bruegel Policy Contribution Issue #16 December 2019 [PDF]

open access: yes, 2019
Concern is growing in the European Union that a rapprochement between Russia and China could have negative implications for the EU. We argue that energy relations between the EU and Russia and between China and Russia influence each other.
Zachmann, Georg.
core  

Anthropological report of arctic people's mummy found at a medieval grave of West Siberia. [PDF]

open access: yesAnat Cell Biol, 2023
Slepchenko SM   +5 more
europepmc   +1 more source

Checklist and bibliography of the Trogidae (Coleoptera: Scarabaeoidea) [PDF]

open access: yes, 2013
Presented is a checklist of the world Trogidae (Coleoptera: Scarabaeoidea) including synonyms, geographic distributions, type repositories where known, lists of valid species by genera and subgenera, citations of all papers containing original ...
Zídek, Jiri
core   +1 more source

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