Zobrazeno 1 - 10
of 121
pro vyhledávání: '"A. I. Reznikov"'
Publikováno v:
Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, Iss 80 (2020)
З метою вдосконалення терагерцових технологiй та пiдвищення ефективностi джерел випромiнювання для телекомунiкацiйних систем терагерцо
Externí odkaz:
https://doaj.org/article/a8b72e36099641aea085c4cd12cfe99d
Autor:
G. A. Isachenko, A. I. Reznikov
Publikováno v:
Geobotanical mapping. :36-48
The study of actual processes in landscapes, including their mapping, is based on the idea of an elementary landscape as a unity of a stable component (landscape site) and more dynamic landscape states. Mapping of actual landscape processes is tackle
Publikováno v:
Radioelectronics and Communications Systems; Vol. 64 No. 12 (2021); 619-632
Radioelectronics and Communications Systems; Том 64 № 12 (2021); 619-632
Radioelectronics and Communications Systems; Том 64 № 12 (2021); 619-632
The paper presents the simulation results of a broadband fiber Raman amplifier with uniform gain band covering C+L telecommunication windows in the standard TrueWaveRS fiber. Main advantages of the fiber amplifier with active medium based on the sing
Autor:
S. I. Reznikov
Publikováno v:
Granì, Vol 0, Iss 6, Pp 59-63 (2014)
In a relationship of religion and science can be roughly divided into four periods: the syncretic Antique, when they were separated from each other, medieval, characterized by the subordination of science, religion, modernist postmodern when sc
Externí odkaz:
https://doaj.org/article/84260a7d216642beb10bd91bd1a0e403
Autor:
S. I. Reznikov
Publikováno v:
Granì, Vol 0, Iss 1, Pp 101-105 (2013)
Formation of the spiritual values of the individual is a unity of two processes spontaneous spiritual development rights within their social environment and purposeful process enabling mastery and appropriation of spiritual values in the education
Externí odkaz:
https://doaj.org/article/7235c90f17664d1690cfe20f8452cb1a
Publikováno v:
Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia. :63-72
The two-wave (2λ) fiber laser based on the stimulated Raman scattering is proposed in order to improve terahertz technologies realization and to increase the efficiency of radiation sources for telecommunication systems in the terahertz range. As a
Publikováno v:
Technical Physics Letters. 44:316-319
We propose a method for calculating nonstationary heat fluxes using the electric-response signal of a sensor based on anisotropic bismuth single-crystal thermoelements. Using this method, it is possible to approximately calculate the heat flux during
Publikováno v:
Technical Physics Letters. 43:334-337
We have calculated the fields of temperature and electric potential in the model of a thermal sensor based on anisotropic thermoelements in the nonstationary thermal regime. It is shown that the effect of thermal-conduction anisotropy of a material o
Publikováno v:
Seismic Instruments. 53:1-18
This paper reports the long-term teamwork results obtained by an expert group from the Radiophysical Research Institute (NIRFI) and VEGA Geophysics Ltd. (VEGA, St. Petersburg) in the course of designing modern induction-coil magnetic field sensors. A
Publikováno v:
Technical Physics. 61:1647-1653
We investigate the phenomena that accompany the acceleration of a free plasma piston (without a striker) in the electromagnetic rail accelerator channel filled with different gases (argon, helium). An intense glow appears in the shock-compressed laye