Zobrazeno 1 - 10
of 832
pro vyhledávání: '"S A Kozlov"'
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 22, Iss 5, Pp 62-70 (2024)
A method for estimating the orbital parameters of a nanosatellite-relay, implemented by measuring the total electron content in the ionosphere based on relaying GPS navigation signals at frequencies of 150/400 MHz, is substantiated. The method involv
Externí odkaz:
https://doaj.org/article/2adf12ed9dff4a02a71921ff514e7cce
Autor:
I V Nikolaev, E O Landesman, E V Stepanova, O V Koroleva, L N Kolobkova, A N Seleznev, S A Kozlov, V S Bulgakov
Publikováno v:
RUDN Journal of Medicine, Vol 0, Iss 2, Pp 11-18 (2008)
Comparative investigation of dynamics of pH, concentration of calcium and inorganic phosphate in mixtured saliva during testing loads in patients with healthy periodontium, susceptible to caries and with combination of caries with inflammatory period
Externí odkaz:
https://doaj.org/article/f606d8811ed14a708d4693d18c1e447c
Autor:
S. V. Kozlov, I. V. Lizunova
Publikováno v:
Библиосфера, Vol 0, Iss 1, Pp 65-75 (2024)
The concept of “book culture”, which entered the domestic book-study discourse in the 1980s, is currently one of the central ones for both historical-book and theoretical-book studies. However, it has not yet received a conventional definition in
Externí odkaz:
https://doaj.org/article/edeea212e294443faf9fec20c97cd2e0
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 22, Iss 2, Pp 32-41 (2024)
The review article summarizes the most significant results of research on the creation of antenna systems for mobile radio communications and radar, carried out at the Department of Information Radio Technologies of the Belarusian State University o
Externí odkaz:
https://doaj.org/article/e27cf426744247c2adff0d1ce1cd1377
Autor:
K. V. Kozlov, K. V. Zhdanov, O. V. Maltsev, K. Kasyanenko, A. S. Sigidaev, Yu. I. Lyashenko, S. S. Kozlov, S. N. Sidorchuk, A. V. Saulevich, V. S. Sukachev
Publikováno v:
Журнал инфектологии, Vol 16, Iss 1, Pp 39-46 (2024)
Relevance: the annual incidence of acute respiratory infections (ARI) is in the lead in the structure of infectious pathology in the Russian Federation. One of the main issues is the development of optimal strategies for prevention of these diseases
Externí odkaz:
https://doaj.org/article/417b6162a01c495cb55c2de4916c5d4f
Efficiency of intra-articular ozonotherapy in the treatment of knee's traumatic injury in experiment
Publikováno v:
RUDN Journal of Medicine, Vol 0, Iss 4, Pp 301-303 (2009)
Posttraumatic arthritis in experiment is followed by overexpression of anti-inflammatory cytokines and imbalance in the exchange of collagen. It's proved that ozonotherapy in the dose of 5 mg/l reduces inflamation, prevents free radical destruction o
Externí odkaz:
https://doaj.org/article/bdd21435342e4446a229dd38cf9536e4
Autor:
S. S. Kozlov
Publikováno v:
Гуманитарные и юридические исследования, Vol 10, Iss 4, Pp 582-587 (2024)
Introduction. The history of the city of Nakhichevan-on-Don is insufficiently studied. Active research of this topic began only at the end of the 20th-beginning of the 21st centuries. There are practically no special studies on the history of medicin
Externí odkaz:
https://doaj.org/article/ba0d194d868340ec82601aac8e555026
Publikováno v:
Zaporožskij Medicinskij Žurnal, Vol 26, Iss 1, Pp 53-58 (2024)
The aim was to evaluate the markers of emotional status and the antioxidant system activity in rats with blast-induced traumatic brain injury. Materials and methods. The study carried out on 85 sexually mature male Wistar rats in compliance with t
Externí odkaz:
https://doaj.org/article/e511f2dd67ea4c4db1ef2a63aa0c13b7
Autor:
S. V. Kozlov, V. V. Radionovich
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 21, Iss 6, Pp 70-74 (2024)
It is shown that during digital beamforming in a subaperture antenna array of highly informative space radars with synthetic aperture, it is necessary to provide a procedure for equalizing the time delays of the subaperture output signals for transmi
Externí odkaz:
https://doaj.org/article/f106aa7ee7564a22b6b8a504e58f9c95
Publikováno v:
Informatika, Vol 20, Iss 3, Pp 21-36 (2023)
Objectives. For a method for estimating the total electron content in the ionosphere based on the retransmission of the L1 GPS navigation signal by a repeater nanosatellite (SR) to the frequencies of 150/400 MHz allocated for geophysical research and
Externí odkaz:
https://doaj.org/article/a502224268c34ed686eb1a324029e7d3