Zobrazeno 1 - 10
of 395
pro vyhledávání: '"Stepanov Vladimir"'
Publikováno v:
SHS Web of Conferences, Vol 172, p 02006 (2023)
Digitalization of developing economies is crucial for improving their competitiveness, efficiency and environmental well-being. This study examines the BRICS countries (Brazil, Russia, India, China and South Africa) and how they adjust their economic
Externí odkaz:
https://doaj.org/article/89028c3b073548b39f854b3e04ed237f
Autor:
Stepanov Vladimir, Moos Evgueniy, Shadrin Maksim, Savin Vladislav, Umnyashkin Andrew, Umnyashkin Nicholas
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 1 (2020)
Based on the method of laser triangulation, a mobile high-precision sensor has been created for measuring displacements and monitoring the geometric parameters of products in production. The process of signal processing and the operation of the trian
Externí odkaz:
https://doaj.org/article/d1a0cee81632495cadfd5c6674be9bb8
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 12, Iss 1 (2019)
A scheme of an optical microscope is described, which includes a special bi telecentric optics for the formation of a diode support and a telecentric objective for capturing the image. The use of such optics makes it possible to reduce the effect of
Externí odkaz:
https://doaj.org/article/cac484745c2249bea5d4e89be302fe78
Autor:
Kisel, Anastas A.1 (AUTHOR) ki7el@mail.ru, Stepanov, Vladimir A.2 (AUTHOR) stepanov@iate.obninsk.ru, Isaeva, Elena V.1 (AUTHOR) dr.dga@mail.ru, Demyashkin, Grigory A.1,3 (AUTHOR) ekaterinasmirnova2702@gmail.com, Isaev, Evgeny I.2 (AUTHOR) e.isaev87@gmail.com, Smirnova, Ekaterina I.1,2 (AUTHOR) yatsenko@mrrc.obninsk.ru, Yatsenko, Elena M.1 (AUTHOR) dr.g.afonin@mail.ru, Afonin, Grigoriy V.1 (AUTHOR) oncourolog@gmail.com, Ivanov, Sergey A.1 (AUTHOR) dr.shegai@mail.ru, Atiakshin, Dmitrii A.4 (AUTHOR) atyakshin-da@rudn.ru, Shegay, Petr V.1 (AUTHOR) kaprin@mail.ru, Kaprin, Andrey D.1,4 (AUTHOR) ilya.klabukov@gmail.com, Klabukov, Ilya D.1,2,4 (AUTHOR), Baranovskii, Denis S.1,4,5 (AUTHOR)
Publikováno v:
International Journal of Molecular Sciences. Nov2024, Vol. 25 Issue 21, p11538. 15p.
Autor:
Alekseenko Victor, Bagrova Anastasia, Cui Shuwang, He Yayun, Li Bingbing, Ma Xinhua, Pozdnyakov Egor, Shchegolev Oleg, Stenkin Yuri, Stepanov Vladimir
Publikováno v:
EPJ Web of Conferences, Vol 145, p 15003 (2017)
Some exotic geophysical events are observed by a global net of electron-neutron detectors (en-detectors) developed in the framework of the PRISMA EAS project. Our en-detectors running both on the Earth's surface and underground are continuously measu
Externí odkaz:
https://doaj.org/article/5a6e0d16344d4eb8b9f29305c53c143e
Autor:
Shchegolev Oleg, Alekseenko Victor, Bagrova Anastasia, He Yayun, Li Bingbing, Cui Shuwang, Ma Xinhua, Stenkin Yuri, Stepanov Vladimir
Publikováno v:
EPJ Web of Conferences, Vol 145, p 19021 (2017)
An Extensive Air Shower array of a novel type has been constructed in Tibet at an altitude of 4300 m above sea level. It consists of specially designed scintillator en-detectors capable of measuring two main EAS components: hadrons (n) and electrons
Externí odkaz:
https://doaj.org/article/518755dff99d4883ba86d999db08b972
Autor:
Alekseenko Victor, Bagrova Anastasia, Cui Shuwang, He Yayun, Li Bingbing, Ma Xinhua, Pozdnyakov Egor, Shchegolev Oleg, Stenkin Yuri, Stepanov Vladimir
Publikováno v:
EPJ Web of Conferences, Vol 145, p 07001 (2017)
The status of and main features of the PRISMA-LHAASO project are presented. We discuss here the science project and some preliminary results obtained with the PRISMA prototype.
Externí odkaz:
https://doaj.org/article/b6da94e20d6e454b86313c9d048468a2
Publikováno v:
In Journal of Mathematical Analysis and Applications 15 March 2025 543(2) Part 2
Publikováno v:
In Social Science & Medicine May 2024 349
Autor:
Stepanov Vladimir D, Persson Lars-Erik
Publikováno v:
Journal of Inequalities and Applications, Vol 2002, Iss 5, p 327386 (2002)
The geometric mean operator is defined by A precise two-sided estimate of the norm for , is given and some applications and extensions are pointed out.
Externí odkaz:
https://doaj.org/article/35f83e9251714a1d894b572042b3cde8