Results 51 to 60 of about 133,315 (225)

CONCENTRIC-ZONAL AGGREGATE OF REE MINERALS IN FELDSPAR PEGMATITE OF THE VISHNEVYE MOUNTAINS, SOUTH URALS [PDF]

open access: yesМинералогия, 2019
A concentric-zonal texture of mineral aggregate observed in alkali pegmatite of the Vishnevye Mountains was formed as a result of melt-fluid crystallization in a closed system.
V.A. Popov
doaj  

A lifelong path of glory: on the 70th anniversary of the chair of dermatovenerology, south ural state medical university

open access: yesVestnik Dermatologii i Venerologii, 2017
A lifelong path of glory: on the 70th anniversary of the Chair of Dermatovenerology, South Ural State Medical ...
O. R. Ziganshin   +3 more
doaj   +1 more source

Spatial and temporal structure of the spider community in the clay semi-desert of western Kazakhstan [PDF]

open access: yes, 2011
The spatial and temporal structure of spider communities was studied in the clay semi-desert of the north-western Caspian Lowland, western Kazakhstan (49°23' N, 46°47' E).
Piterkina, Tatyana V.
core   +2 more sources

Scaling relationships between Haversian canal‐to‐secondary osteon and midshaft femur cortical‐to‐total area in a human autopsy sample

open access: yesJournal of Anatomy, EarlyView.
We report that femoral cortical thickness was strongly and negatively associated with secondary osteon porosity in an Australian autopsy sample, indicating that thicker cortices contained less porous secondary osteons. This allometric relationship held for the whole sample, males and sedentary well‐nourished individuals, but not for females or other ...
Justyna J. Miszkiewicz   +3 more
wiley   +1 more source

Analysis of the representation of environmental issues in the social networks of regional Internet media

open access: yesRUDN Journal of Studies in Literature and Journalism, 2022
A quantitative analysis of environmental content was carried out in the profile groups of social networks of regional Internet media, specifically in the social network VKontakte, popular among young people.
Lidia K. Lobodenko   +3 more
doaj   +1 more source

Ecological consequences of the playgrounds' reconstruction of specialized "park-stadium Khimmash", in Yekaterinburg [PDF]

open access: yes, 2019
In connection with the World Cup in 2018 in the Russian Federation, including the qualifying matches of the World Championship in Yekaterinburg, the Government of the Sverdlovsk Regiondecided to place a training ground on the territory of the "Park ...
Atkina, L. I.   +3 more
core  

The effect of spruce plantation density on resilience of mixed forests in the Perm Krai [PDF]

open access: yes, 2019
Over the course of the last few decades, many countries across the globe have experienced mass desiccation of spruce plantations. The subject of our research was the spruce forests of the Russian Perm Krai's mixed forest zone.
Ivanchina, L. A., Zalesov, S. V.
core   +1 more source

THE ANALYSIS OF PARASITIC COMPLEXES OF LAKE FROG Pelophylax ridibundus Pallas, 1771 (ANURA, RANIDAE) DEPENDING ON POPULATION SPECIFICS OF THE HOST

open access: yesРоссийский паразитологический журнал, 2016
The parasite fauna of lake frogs in the Ural region has been studied. 14 species of parasites belonging to Trematoda, Nematoda and Protozoa were found in the lake frog Pelophylax ridibundus in the South and Middle Ural.
A. V. BURAKOVA   +2 more
doaj  

Opportunities for correction of individual links of the pathogenesis of allergic rhinitis and bronchial asthma with assessment of the quality of life of patients

open access: yesМедицинский совет, 2022
Introduction. One of the antileukotriene drugs for the treatment of bronchial asthma and allergic rhinitis with and without polyposis is montelukast. The presented article presents the  results of  the analysis of  the effectiveness, safety and impact on
M. Yu. Korkmazov   +4 more
doaj   +1 more source

Invasive plant species in the forest parks of Yekaterinburg [PDF]

open access: yes, 2019
Invasive species-introduced species, spontaneously settled outside their natural range, and successfully adapted to the new growing conditions. The problem of invasive species penetration, both herbaceous and woody, has long been a concern of scientists,
Luganskaya, S. N.   +2 more
core  

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