Results 41 to 50 of about 659 (164)
Ecological Aspects of Children Health in Astrakhan Region: Review
The review of the literature is mostly based on its own research and is devoted to the influence of natural (bottomland, 28 m below sea level, climate conditions with severe changes in temperature during the year, biogeochemical province with moderate ...
Anvar A. Dzhumagaziev, Dina A. Bezrukova
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Introduction. The article discusses the history of the creation and organization of the activities of the Council of Kalmyk Administration, which carried out the administrative management of the Kalmyk steppe of the Astrakhan province in the period from ...
Mandzhikova Larisa B.
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ABSTRACT Background The single radial immunodiffusion (SRID) assay is used to determine the potency of inactivated influenza vaccines. Nevertheless, development of alternative influenza vaccine potency assays with greater sensitivity and less reliance on large quantities of reference reagents is needed.
Marcus Odin +3 more
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Cholera in the Lower Volga region: From the history of cholera epidemics in Russia in the 1820s and 1830s [PDF]
The article is devoted to the history of cholera epidemics in the Russian Empire in the 20–30s of the XIX century with an emphasis on the events in the Lower Volga region in 1830–1831.
Aukshtykalnite, Anna Dmitrievna
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Public Healthcare System in Early 20th Century Kalmyk Steppe
Introduction. The article discusses the urgent issue of the development of health care in Kalmyk uluses in the early 20th century. Its relevance is obvious, granted the scarce historiography in the field: very little has been published on the subject ...
Alexander N. Komandzhaev +2 more
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ABSTRACT Introduction Ixodes ricinus, the castor bean tick, is the most prevalent tick species in Europe. It favours habitats such as shrubs, deciduous and mixed forests, but can also be found in urban environments. Due to its high vector competence, it is of enormous veterinary as well as medical importance, transmitting tick‐borne encephalitis (TBE ...
Ina Hoxha +12 more
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The article studies the history of creation and contents of topographic descriptions of the Lower Volga Region written in the 1770s - early 1800s. Topographic descriptions are a special form of scientific works aiming to comprehensively analyze the ...
A. L. Kleitman
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[Coxsackie B enterovirus infection in Astrakhan Province].
Overall 132 patients with Coxsackie B enteroviral infection were admitted to an Astrakhan infectious hospital in 1989. Of these, 100 patients had aseptic meningitis and 32 presented with respiratory infection syndrome. The severity of enteroviral meningitis may vary from mild forms running its course without marked meningeal syndrome to grave ones ...
G I, Viktorov +6 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
wiley +1 more source

