Zobrazeno 1 - 10
of 420
pro vyhledávání: '"A. S. Rakov"'
Publikováno v:
Ìнформаційні технології в освіті, Iss 16, Pp 49-56 (2013)
Purpose of work is develop an algorithm corrections test scores based on the analysis of complexity test questions. In this paper the tests with a closed form of the question are described. Corrections of test scores required for the differentiation
Externí odkaz:
https://doaj.org/article/789edc38f0874dfbb4d35707a0993dac
Autor:
Vera A. Zhukova, Nikolay P. Krasnenko, Konstantin N. Pustovalov, Petr M. Nagorskiy, Tatyana S. Koshikova, Alexander S. Rakov
Publikováno v:
27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d263a45851770370dba11ea0e746cc83
https://doi.org/10.1117/12.2603448
https://doi.org/10.1117/12.2603448
Publikováno v:
Сахарный диабет, Vol 3, Iss 4, Pp 13-18 (2000)
Актуальность ДР - наиболее тяжелое и раннее осложнение СД, приводящее к слепоте. Представляется актуальным поиск оптимального перечня и
Externí odkaz:
https://doaj.org/article/7d5873a776e04f32b5bb625e3120a7a1
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1040:012006
A design of a meteorological complex based on multi-rotor aeromobile platforms of unmanned aerial vehicles and its possible application for measuring vertical profiles of the main meteorological parameters of the atmosphere, including the air tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c14e0267034009effa8cd789a35844
https://doi.org/10.1088/1755-1315/1040/1/012006
https://doi.org/10.1088/1755-1315/1040/1/012006
Autor:
Nikolay P. Krasnenko, Alexander S. Rakov, Sergei V. Loginov, Petr M. Nagorskiy, Konstantin N. Pustovalov, Vera A. Zhukova
Publikováno v:
26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::171f4891d57bb58606c70b18ea885907
https://doi.org/10.1117/12.2575557
https://doi.org/10.1117/12.2575557
Publikováno v:
Value in Health. 25:S257
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83ac4c6768e94ea9cca39fbd38e06a91
https://doi.org/10.1016/j.jval.2021.11.1254
https://doi.org/10.1016/j.jval.2021.11.1254
Autor:
N. P. Krasnenko, Yu. B. Burkatovskaya, D. S. Rakov, A. S. Rakov, Vladimir V. Belov, L. G. Shamanaeva
Publikováno v:
Atmospheric and oceanic optics. 2018. Vol. 31, № 5. P. 471-478
Near-ground propagation of monochromatic acoustic radiation at frequencies of 300, 1000, 2000, and 3150 Hz along atmospheric paths up to 100 m long is investigated experimentally and theoretically depending on altitudes of the acoustic source and rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cad8579516fa897aaec48da9d1d99bc
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000653323
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000653323
Experimental and theoretical studies of near-ground acoustic radiation propagation in the atmosphere
Autor:
Liudmila g. Shamanaeva, Aleksandr S. Rakov, D. S. Rakov, Vladimir V. Belov, Nikolai P. Krasnenko, Yuliya B. Burkatovskaya
Publikováno v:
23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463aa679bd89a3bc07d414dfa19fe19d
https://doi.org/10.1117/12.2286881
https://doi.org/10.1117/12.2286881
Publikováno v:
Russian Physics Journal. 57:100-109
We consider questions of the propagation of sound waves above the Earth’s surface. Formulas are given for the calculation of sound attenuation caused by the presence of the underlying surface. Different models of the impedance of the underlying sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f8a211768588600b2132514ad57d7e4
https://doi.org/10.1007/s11182-014-0213-y
https://doi.org/10.1007/s11182-014-0213-y
Publikováno v:
Journal of Communications Technology and Electronics. 60:603-610
The method of statistical imitation simulation (SIS) is applied to analyze the characteristics of the electromagnetic field produced by a random aperture antenna (RAA) excited by a harmonic signal with a preassigned distribution of amplitude and phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::194f56d6d70301131e961fa31eae3447
https://doi.org/10.1134/s1064226915030146
https://doi.org/10.1134/s1064226915030146