Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Yuriy Prokopenko"'
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 67, Iss No 4, Pp 615-621 (2021)
A resonant frequency control method for dielectric rod resonators is discussed. A dielectric rod of cylindrical shape is placed inside a metal cavity. The bottom face of the dielectric rod is fixed at the metal base plate. Resonant frequency tuning i
Externí odkaz:
https://doaj.org/article/52f98e82518d473d8c4f61ea699833f7
Autor:
Yuriy Prokopenko
Publikováno v:
Vestnik Volgogradskogo gosudarstvennogo universiteta. Serija 4. Istorija. Regionovedenie. Mezhdunarodnye otnoshenija. :56-73
Introduction. The article is devoted to the analysis of objects discovered during the excavation of the “Kamennaya mogila” (Stone Grave) kurgan on Medovaya mountain (southern outskirts of Zheleznovodsk). Methods and materials. The comparative typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c760c62b1871175d0dd3782f3537f2f1
https://doi.org/10.15688/jvolsu4.2022.3.4
https://doi.org/10.15688/jvolsu4.2022.3.4
Autor:
Yuriy Prokopenko
Publikováno v:
Proceedings in Archaeology and History of Ancient and Medieval Black Sea Region. :467-482
Статья посвящена описанию одиннадцати конских пластинчатых налобников и наносников и четырех нащечников, обнаруженных на территории С
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8e4e4ae38e8ac50126693f95de0e65e
https://doi.org/10.53737/2713-2021.2021.60.64.012
https://doi.org/10.53737/2713-2021.2021.60.64.012
Autor:
Yuriy Prokopenko
Publikováno v:
Stratum plus. Archaeology and Cultural Anthropology. :267-279
The article discusses the cult objects found in the burials of the Scythian and Sarmatian times of the Central Ciscaucasia: metal chains, vessels with pebbles and chains, bronze cauldrons, cauldron-shaped pendants, etc. Using the legends of the Nart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2740f55d0cfd3b709ab8c4055fba78b
https://doi.org/10.55086/sp223267279
https://doi.org/10.55086/sp223267279
Publikováno v:
IEEE Transactions on Plasma Science. 49:3078-3085
The theory of electromagnetic eigenwaves of a cylindrical plasma waveguide located in a constant coaxial magnetic field is developed. The dispersion equation for a waveguide with high electronic conductivity is obtained. It is shown that the waveguid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46a4f034ec5be02266613293449f5a84
https://doi.org/10.1109/tps.2021.3113117
https://doi.org/10.1109/tps.2021.3113117
Publikováno v:
2022 IEEE 2nd Ukrainian Microwave Week (UkrMW).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::534bc2857d9e24b361cd20f34b6c3bbe
https://doi.org/10.1109/ukrmw58013.2022.10037076
https://doi.org/10.1109/ukrmw58013.2022.10037076
Publikováno v:
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0125e718b89357d87c198c259487a4b
https://doi.org/10.1109/elnano54667.2022.9927053
https://doi.org/10.1109/elnano54667.2022.9927053
Publikováno v:
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::798362e6fc0132d370e6b89afb6a347f
https://doi.org/10.1109/elnano54667.2022.9927001
https://doi.org/10.1109/elnano54667.2022.9927001
Publikováno v:
Radioelectronics and Communications Systems. 63:281-288
An analysis of complex dielectric permittivity and characteristic impedance of micromechanically tunable coplanar line is presented. The coplanar line parameters tuning is achieved by signal line electrode movement above the substrate or the dielectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6e6836023926e6c5b3ecfe877d64d53
https://doi.org/10.3103/s0735272720060011
https://doi.org/10.3103/s0735272720060011
Autor:
Yuriy Prokopenko
Publikováno v:
Archaeology, Ethnology and Anthropology of Eurasia (Russian-language). 48:81-90
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee9ff091b74748ae03abeb1e59a7727
https://doi.org/10.17746/1563-0102.2020.48.1.081-090
https://doi.org/10.17746/1563-0102.2020.48.1.081-090