Zobrazeno 1 - 10
of 33
pro vyhledávání: '"K. V. Zavyalova"'
Publikováno v:
Russian Physics Journal. 63:250-257
Comparative experimental investigations of combined and helical ultra-wideband antennas are performed. The antennas are optimized to be excited by the 1 ns bipolar voltage pulses. The antenna matching with the feeder is studied in the frequency domai
Publikováno v:
Biosensors, Vol 11, Iss 62, p 62 (2021)
Biosensors
Volume 11
Issue 3
Biosensors
Volume 11
Issue 3
The article presents a model of a near-field sensor for non-invasive glucose monitoring. The sensor has a specific design and forms a rather extended near-field. Due to this, the high penetration of electromagnetic waves into highly absorbing media (
Publikováno v:
The 1st International Electronic Conference on Biosensors.
Publikováno v:
Bioengineering
Volume 7
Issue 4
Bioengineering, Vol 7, Iss 149, p 149 (2020)
Volume 7
Issue 4
Bioengineering, Vol 7, Iss 149, p 149 (2020)
The article presents the design of the near-field probe, which is a combined emitter (a combination of a symmetric dipole and an annular frame). The design of the probe allows forming a prolonged zone of the near-field. This effect can be used for in
Publikováno v:
World Congress on Electrical Engineering and Computer Systems and Science.
Autor:
Dmitry Sukhanov, K. V. Zavyalova
Publikováno v:
Applied Sciences, Vol 10, Iss 3270, p 3270 (2020)
Applied Sciences
Volume 10
Issue 9
Applied Sciences
Volume 10
Issue 9
A method for solving the inverse problem for reconstructing the spatial distribution of dielectric permittivity from the results of multi-angle transmission broadband radiosounding is proposed. The method is based on inverse wave propagation. The ave
Autor:
Ivan Fedyanin, R. N. Satarov, Vladimir Yakubov, S. S. Shipilova, Evgeny Balzovsky, Sergey Shipilov, K. V. Zavyalova, A. I. Eremeev
Publikováno v:
Medical physicsREFERENCES. 47(10)
PURPOSE This report proposes an approach to develop a method of microwave imaging for early, non-invasive diagnosis of breast tumors. Here we describe a data-processing method for obtaining radio images of biological heterogeneities and a new method
Publikováno v:
Geosciences
Volume 10
Issue 2
Geosciences, Vol 10, Iss 2, p 40 (2020)
Volume 10
Issue 2
Geosciences, Vol 10, Iss 2, p 40 (2020)
The validation of initial data is an important process to reduce the risk of errors in calculations. The large amount of heterogeneous data in the area of hydrocarbon reservoirs development leads to a significant increasing in complexity and calculat
Autor:
K. V. Zavyalova, D. Ya. Sukhanov
Publikováno v:
Russian physics journal. 2018. Vol. 60, № 11. P. 1880-1887
The paper represents induced currents in an electrically conductive object as a totality of elementary eddy currents. The proposed scanning method includes measurements of only one component of the secondary magnetic field. Reconstruction of the curr
Publikováno v:
Journal of Physics: Conference Series. 2140:012039
The article describes the radio-wave and optical methods of determining glucose concentration. The radio-wave method is based on the use of a sensor with a resonant frequency that is displayed when in contact with highly lossy materials and with an e