The article considers historical interaction between the Soviet Russia and the Weimar Republic related to prevention of caries in children in 1920s and the role of P. G. Dauge in it. The methodology of German Professor A. Kantorovich with minor alterations was adopted to be applied in organization of dental care of schoolchildren in the RSFSR. In the Soviet Russia, the practical implementation of planned oral cavity sanation in children started on a national scale only in second half of the 1920s. It was caused by skeptical attitude of dentists to methodology of "planned sanation" in conditions of the Soviet Russia.
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http://dx.doi.org/10.32687/0869-866X-2023-31-1-125-129 | DOI Listing |
Epidemiologia (Basel)
December 2024
Division of Infectious Diseases, Medical Service, South Texas Veterans Healthcare System, 7400 Merton Minter Blvd, San Antonio, TX 78229, USA.
Poland suffered an epidemic of louse-borne typhus from 1916-1923, with 400,000 cases and more than 130,000 deaths. The causative factors were depressed economic conditions and a refugee crisis that engulfed Poland after World War I. The recognition of the epidemic in 1919 stimulated the creation of the League of Red Cross Societies (LRCS).
View Article and Find Full Text PDFBiodivers Data J
December 2024
Institute of Mathematical Problems of Biology RAS - the Branch of Keldysh Institute of Applied Mathematics of Russian Academy of Sciences, Pushchino, Russia Institute of Mathematical Problems of Biology RAS - the Branch of Keldysh Institute of Applied Mathematics of Russian Academy of Sciences Pushchino Russia.
Background: Earthworms are one of the most important components of temperate ecosystems and groups of soil animals globally, but data on their distribution around the world are still incomplete and uneven. Northern Eurasia is a region for which available data on earthworm distribution is extremely poor. At the same time, generations of Soviet and Russian researchers have performed extensive research and accumulated a large amount of data on the distribution of earthworms in this vast region.
View Article and Find Full Text PDFBr J Sociol
December 2024
University of Amsterdam, Amsterdam, the Netherlands.
This paper seeks to enhance memory studies' conceptual toolkit by reconsidering established perspectives on "memory politics." The paper theorizes various modes of temporal connectivity cultivated through politicized references to a shared past. Our empirical case is focused on a collection of roughly 5.
View Article and Find Full Text PDFObjective: The of study was to evaluate the biological effects occurring in the animal body in conditions of a regular consumption of bread with a combination of flaxseed and clarified tomato juice in its composition.
Methods: The animals (Soviet Chinchilla breed) were randomly distributed between six groups. Group 1 is intact animals.
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