Zobrazeno 1 - 10 of 54 pro vyhledávání: '"N A Afonina"'
1
Akademický článek
Social monitoring primary disability in persons of working age
Autor: F R Draenkova, O V Medvedeva, N A Afonina
Publikováno v: RUDN Journal of Medicine, Vol 21, Iss 1, Pp 104-108 (2017)
Social monitoring of disability occupies a special place among health, social and economic problems of vital national importance. The relevance of the study lies in the fact that it continues to grow, the primary disability of the working population,
Externí odkaz: https://doaj.org/article/c6b52be2bed04da59bdd864b783436ff
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2
Akademický článek
Evaluation of teenager’s health indicators (on example of Ryazan’ region)
Autor: N A Afonina
Publikováno v: RUDN Journal of Medicine, Vol 0, Iss 3, Pp 83-87 (2016)
Objective: sociological analysis of adolescent health and development of recommendations for improving the social policy in the field of adolescent health of the Ryazan’ region. Methods: statistical, sociological and historical. The results of anal
Externí odkaz: https://doaj.org/article/d80475aad7c041b69ffd4edee30d8aa7
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3
Akademický článek
On the Effectiveness of Vaccination against Infections Common to Humans and Animals, as Part of the Immunization Schedule for Epidemic Indications in the Russian Federation
Autor: N. M. Afonina, I. V. Mikheeva
Publikováno v: Эпидемиология и вакцинопрофилактика, Vol 21, Iss 1, Pp 37-46 (2022)
Relevance. The immunization schedule of the Russian Federation for epidemic indications includes vaccinations against infections common to humans and animals. Routine vaccination is scheduled for risk groups, which include persons with a high probabi
Externí odkaz: https://doaj.org/article/a4be48867dbc4e089a46e5227ff251ff
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6
Stabilization of combustion of kerosene-air mixture by hydrogen injection
Autor: I. S. Manuilovich, N. E. Afonina, V. A. Levin, V. V. Markov, V. G. Gromov
Publikováno v: BULLETIN of L.N. Gumilyov Eurasian National University. MATHEMATICS. COMPUTER SCIENCE. MECHANICS Series. 134:6-18
On aircrafts at high flight speeds, the ramjet engine (ramjet) is of greatest interest at present, the efficiency of which can be increased by using the thermochemical fuel conversion (TFC) technology. Some aspects of the operation of such an engine
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc39a41da2910e78a444fadc8fb6bd9d
https://doi.org/10.32523/2616-7182/2021-134-1-6-18
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7
Investigation of the Spectral Composition of the Gas Pressure and Thrust Pulsations in Nozzles Equipped with a Deflector
Autor: I. S. Manuilovich, V. G. Gromov, N. E. Afonina, V. A. Levin, V. V. Markov, A. N. Khmelevskii
Publikováno v: Fluid Dynamics. 54:414-427
The results of a numerical and experimental investigation of the thrust and gas pressure pulsations on the thrust wall surface in annular and linear dual slotted nozzles are presented under the laminar flow conditions. The experiments are carried out
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f0ba4a8fb8746a69f7f85aab6c9c72e
https://doi.org/10.1134/s0015462819030017
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9
About Spectral Structure Management of Gas Pressure Pulsations Signals in Nozzles with Deflector
Autor: N. E. Afonina, V. V. Markov, A.N. Khmelevsky, V. G. Gromov, V. A. Levin, I. S. Manuylovich, G. D. Smekhov
Publikováno v: Доклады академии наук. 483:506-509
Complex results in experimental and numerical flow dynamics research and spectra signals of gas pressure pulsations in annular and linear dual slotted nozzles are presented. Experiments are performed in a pulsed aerodynamic facility using acetylene-a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b753e48f74c9b1087303248077f2c6fb
https://doi.org/10.31857/s086956520003298-0
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10
Spectra signals of gas pressure pulsations in annular and linear dual-slotted nozzles
Autor: V. A. Levin, I. S. Manuylovich, V. V. Markov, A.N. Khmelevsky, N. E. Afonina, V. G. Gromov
Publikováno v: Combustion Science and Technology. 191:339-352
Complex results in experimental and numerical flow dynamics research and spectra signals of gas pressure pulsations in annular and linear dual-slotted nozzles are presented. Experiments are...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9755e9f97dab8c672232d2659f3dce8e
https://doi.org/10.1080/00102202.2018.1467405
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