Results 41 to 50 of about 659 (164)

Ecological Aspects of Children Health in Astrakhan Region: Review

open access: yesПедиатрическая фармакология, 2020
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
doaj   +1 more source

Archival Documents of Fund I-3 “Council of Kalmyk Administration. 1836–1848”. The National Archive of the Republic of Kalmykia as a Source for Studying the Organization of Activities of State Institutions in pre-Revolutionary Kalmykia

open access: yesМонголоведение, 2023
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.
doaj   +1 more source

A Monoclonal Antibody ELISA–Based Assay for Measuring the Potency of Candidate H5 Clade 2.3.4.4b Pandemic Influenza Vaccines

open access: yesInfluenza and Other Respiratory Viruses, Volume 20, Issue 3, March 2026.
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
wiley   +1 more source

Cholera in the Lower Volga region: From the history of cholera epidemics in Russia in the 1820s and 1830s [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: История. Международные отношения
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
doaj   +1 more source

Public Healthcare System in Early 20th Century Kalmyk Steppe

open access: yesOriental Studies, 2021
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
doaj   +1 more source

Zoonotic Tick‐Borne Pathogens in Ixodes ricinus Complex (Acari: Ixodidae) From Urban and Peri‐Urban Areas of Kosovo

open access: yesZoonoses and Public Health, Volume 72, Issue 2, Page 174-183, March 2025.
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
wiley   +1 more source

Topographic Descriptions of the Lower Volga Region as a Milestone in the History of Scientific Studies of the Territory: the 1770s - early 1800s

open access: yesOriental Studies, 2018
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
doaj   +1 more source

[Coxsackie B enterovirus infection in Astrakhan Province].

open access: yesTerapevticheskii arkhiv, 1992
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
openaire   +1 more source

Molecular Evolution of the H5 and H7 Highly Pathogenic Avian Influenza Virus Haemagglutinin Cleavage Site Motif

open access: yesReviews in Medical Virology, Volume 35, Issue 1, January 2025.
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

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