Results 71 to 80 of about 4,199,435 (211)
The article presents the results of a study of varieties collection of different ecological-geographic origin on light-brown soils in the summer planting and watering irrigation.
N. V. Tyutyuma, N. A. Shcherbakova
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Competitiveness estimation of fishery complex enterprises of Astrakhan region [PDF]
In terms of global economic challenges the increase of Russian fishery complex competitiveness is possible on the basis of competitive position strengthening of both Russian and regional enterprises.
Natalya Aleksandrovna Dubinina +2 more
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This article examines the interregional collaboration between the Astrakhan Museum-Reserve and museums, higher education institutions, and research centers in the Republic of Kalmykia at the beginning of the 21st century.
Nadezhda M. Gorokhova, Andrey A. Kurapov
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Clinical and Epidemiological Features of Hydatid Disease in Human in the Astrakhan Region
The objective of the study: to describe the current situation on echinococcosis in human in the Astrakhan region. Materials and methods. On the territory of the Astrakhan region from 2008 to 2015 there were registered 72 cases of echinococcus infestation
R.S. Arakelian +5 more
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ABSTRACT Avian influenza viruses are ubiquitous in the Anatinae subfamily of aquatic birds and occasionally spill over to poultry. Infection with low pathogenicity avian influenza viruses generally leads to subclinical or mild clinical disease. In contrast, highly pathogenic avian influenza viruses emerge from low pathogenic forms and can cause severe ...
Jasmina M. Luczo, Erica Spackman
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IMPLEMENTATION OF THE TRADE POLICY OF RUSSIA WITH PERSIA THROUGH ASTRAKHAN IN THE XVIII CENTURY
<p>The article reveals the main directions of the trade policy of Russia with Persia through Astrakhan in the 18th century. It is pointed out that the geographical position of Astrakhan led to exceptionally favorable conditions in foreign trade ...
Kulakov Vladimir Olegovich
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Hyalomma marginatum in Europe: The Past, Current Status, and Future Challenges—A Systematic Review
Hyalomma marginatum is a prominent tick vector responsible for transmitting various pathogens, including the Crimean–Congo hemorrhagic fever virus (CCHFV), across Europe. This systematic review consolidates findings from 144 publications regarding the geographical distribution of H. marginatum and its associated pathogens.
Seyma S. Celina +2 more
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Based on the analysis of the results of preventive examinations of children and adolescents of the Astrakhan region for the period from 2015 to 2021, it was revealed that, despite the steady increase in detected cases of diseases of musculoskeletal ...
O. A. Bashkina +3 more
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In this manuscript, the authors collected ixodid ticks and examined the presence of Rickettsia species by PCR. By performing sequencing and phylogenetic analysis, the authors identified the presence of four different Rickettsia species in three tick species found on three mammalian hosts.
Nagwa Eisawi +5 more
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On the 80th Anniversary of the Organization of Oncology Service in Astrakhan Region
The formation of the oncology service in the USSR became a logical step in the development of healthcare and responded to a new challenge in the era following the discovery of antibiotics - an increase in mortality from malignant neoplasms.
V. V. Kutukov +3 more
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