Results 201 to 210 of about 3,450 (228)

Population structure of common juniper in the Cis-Urals and Southern Urals

Contemporary Problems of Ecology, 2016
The population structure of common juniper (Juniperus communis L.) growing in the Cis-Urals and Southern Urals has been studied using 17 morphological traits of generative and vegetative organs. A multivariate analysis of ten coenopopulations has recognized three phenotypically different local populations: Cis-Ural, forest Cis-Ural forest-steppe, and ...
G. G. Farukshina, V. P. Putenikhin
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The Southern Urals radiation studies

Radiation and Environmental Biophysics, 2002
In the late 1940s and early 1950s the nuclear workers of the Mayak Production Association in the Southern Urals were exposed to high doses from gamma-rays and from incorporated plutonium. In addition, the population of the Techa riverside downstream of the plutonium-production sites received continued exposures from external gamma-rays due to fission ...
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Sources of material drift into the Ural foredeep at the beginning of collision (Southern Urals)

2023
Introduction. This work is devoted to the study of the sources of   drift material during the formation of Late Paleozoic deposits of the southern part of the Pre-Ural trough. Sample for the study was taken in a quarry near the Urgala region, Bashkortostan area. The section is represented by conglomerates with a sand matrix.
Ekaterina Volodina, Alexander Tevelev, Alexandra Borisenko, Egor Koptev, Petr Shestakov, Natalia Pravikova, Anastasia Novikova   +6 more
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The isostatic state of the southern Urals crust

Geologische Rundschau, 1999
The Uralide orogen, in Central Russia, is the focus of intense geoscientific investigations during recent years. The international research is motivated by some unusual lithospheric features compared with other collisional belts including the preservation of (a) a collisional architecture with an orogenic root and a crustal thickness of 55–58 km, and ...
J. Döring, H.-J. Götze
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RADIOLOGICAL MEDICAL DATA PRESERVATION IN THE SOUTHERN URALS

Health Physics, 2000
Information is being microfilmed and scanned in the Southern Urals to ensure the archival preservation of the unique, important and irreplaceable records documenting chronic low-level radiation exposure to workers and neighboring populations of the Mayak Production Association (MAYAK), as well as health effects.
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Diatoms of the middle reaches of the Ural River (Southern Urals, Russia)

Issues of modern algology (Вопросы современной альгологии)
Investigation of diatoms of the middle course of the Ural River and analysis of literature data resulted in findings of 219 taxa with a rank below the genus, belonging to 63 genera, 29 families, 18 orders and three classes. Twenty-seven species of diatoms were found for the middle course of the Ural River for the first time.
Tatyana N. Yatsenko-Stepanova, Marina E. Ignatenko   +1 more
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Sources of anthropogenic radionuclides in the southern Urals

Journal of Environmental Radioactivity, 1992
Abstract About two-thirds of the 137 Cs deposition 10 to 25 km west of Kamensk Uralskyi in the southern Urals comes from unreported releases to the environment. In this area, the contamination from the Kyshtym accident in 1957 was measured at 10 to 60 kBq 90 Sr m −2 , while the deposition of 137 Cs from this accident was less than 1 kBq m −2 ...
A. Aarkrog, H. Dahlgaard, M. Frissel, L. Foulquier, N.V. Kulikov, I.V. Molchanova, C. Myttenaere, S.P. Nielsen, G.G. Polikarpov, P.I. Yushkov   +9 more
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The Bronze Age fortresses of the Southern Urals

ARAMAZD: Armenian Journal of Near Eastern Studies, 2023
The archaeology of the steppes of the Southern Urals is known in world science due to the phenomenon of large fortified settlements. The Sintashta archaeological culture created a unique economic model based on settled pastoralism and advanced metallurgy.
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The Southern Urals and Trans-Urals: Inherited and New Pathways of Development

Regional Research of Russia, 2022
A. V. Starikova, A. V. Sheludkov
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The formation of Tatars ethnic groups in the southern Urals and trans Urals region

2014
The formation of the Tatar people and the Tatar nation occurred at the basin of the middle current of the Volga and the bottom current of the Kama rivers. The authors examine the evolutionary nature of the formation of the Tatar ethnic group on the basis of ethnographic, historical and linguistic data. Linguistic data enable us to refine the process of
Zamaletdinov R., Yusupov F., Karabulatova I., Yusupov A., Husnutdinov D.   +4 more
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