Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Phase meter"'
Autor:
E. V. Leun
Publikováno v:
Омский научный вестник, Vol 2 (182), Pp 110-118 (2022)
The article discusses an acousto-optical (AO) heterodyne laser displacement interferometer (LDI) with two different-frequency photodetectors: highfrequency (HF) and low-frequency (LF) low-noise, working with «fast inaccurate» and «slow accurate
Externí odkaz:
https://doaj.org/article/7b06d1ca2d2848ce8e3aea3a38824503
Autor:
E. V. Leun
Publikováno v:
Омский научный вестник, Vol 5 (173), Pp 103-110 (2020)
The article is devoted to the construction of acousto-optic (AO) laser measuring systems (LMS) for measuring product displacements in three coordinates (3D): with one longitudinal Δl z and two transverse Δl x , Δl y with high resolution a
Externí odkaz:
https://doaj.org/article/7e39b6d60b294e19b08f80f745adf30c
Autor:
E. V. Leun
Publikováno v:
Омский научный вестник, Vol 3 (171), Pp 92-98 (2020)
The article discusses the implementation of a differential pushpull measurement method using a phase interpolator and a phase meter in an acousto-optical (AO) heterodyne laser interferometer of displacements (in future –a laser interferometer). T
Externí odkaz:
https://doaj.org/article/efec6f35bcb94c2584fcc7871204c7bc
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100336- (2021)
In this presentation, the displacement measurement system using sinusoidal phase modulation interferometer and modified phase-locked loop is discussed. The modified phase-locked loop is specially developed phase-locked loop for sinusoidal phase modul
Externí odkaz:
https://doaj.org/article/1d3ad0d0ace548f0bb012d83f0fc9a26
Publikováno v:
Радиофизика и электроника, Vol 21, Iss 1, Pp 61-70 (2016)
The paper presents the results of research and development of two types of phase meters for heterodyne two-wave “unambiguous” interferometer designed to measure the plasma density in tokamak COMPASS. The aim of this work is the creation of a phas
Externí odkaz:
https://doaj.org/article/518fb41e05e846bdbdfc4164948a215f
Autor:
Naida, S.A., Zheliaskova, T.M., Darchuk, A.V., Naida, N.S., Naida, A.S., Kliushnichenko, H.A.
У статті розглядаються методи експериментального дослідження широкосмугових ультразвукових терапевтичних п’єзоперетворювачів, і пр
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2001::38dfc012ee3d83fc4cdc6a41f5ffc924
https://essuir.sumdu.edu.ua/handle/123456789/92446
https://essuir.sumdu.edu.ua/handle/123456789/92446
Akademický článek
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Autor:
Haopeng Han, Eckhard Grass, Andre Kuehne, Shuailin Wang, Eva Oberacker, Thomas Wilhelm Eigentler, Thoralf Niendorf
Publikováno v:
Cancers
Cancers, Vol 13, Iss 1001, p 1001 (2021)
Volume 13
Issue 5
Cancers, Vol 13, Iss 1001, p 1001 (2021)
Volume 13
Issue 5
Simple Summary Glioblastoma multiforme (GBM) is the most lethal brain tumor. Combining hyperthermia with chemotherapy and/or radiotherapy improves survival of GBM patients. For radio frequency (RF)-induced hyperthermia, the RF signals’ power and ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fbd5dbc36472a6dcaec4dd34d05f578
http://europepmc.org/articles/PMC7957800
http://europepmc.org/articles/PMC7957800
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Радиофизика и электроника, Vol 21, Iss 1, Pp 61-70 (2016)
The paper presents the results of research and development of two types of phase meters for heterodyne two-wave “unambiguous” interferometer designed to measure the plasma density in tokamak COMPASS. The aim of this work is the creation of a phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::202486c7ef50707fef6ae05b364e41d8
https://doi.org/10.1615/telecomradeng.v75.i11.50
https://doi.org/10.1615/telecomradeng.v75.i11.50