Search Results - "Doroshenko, V.A."

Electromagnetic Excitation of PEC Slotted Cones by Elementary Radial Dipoles-A Semi-Inversion Analysis by Semenova, E.K., Doroshenko, V.A.

“…A novel method is presented that is based on the use of the Kontorovich-Lebedev integral transform and the semi-inversion technique, developed for building the…”
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The state of some cytokines in measles in children by S.O. Kramarov, O.V. Vigovskaya, I.V. Shpak, A.A. Voronov, V.A. Doroshenko, V.N. Vesna, O.F. Melnikov

“…According to the Public Health Center of Ukraine, from the beginning of the year (from December 28, 2018, to June 27, 2019), 55,300 people had measles,…”
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Вирусные гепатиты В и С у детей с онкогематологической патологией by Kramarev, S.A., Doroshenko, V.A., Voronov, A.A., Yevtushenko, V.V., Klimniuk, H.I., Shaida, E.V., Ahafonkina, I.N.

“…Статья посвящена проблеме вирусных гепатитов В и С у детей с онкогематологической патологией. Изложены особенности противовирусной терапии  больного при…”
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Состояние некоторых цитокинов при кори у детей by Kramarov, S.O., Vigovskaya, O.V., Shpak, I.V., Voronov, A.A., Doroshenko, V.A., Vesna, V.N., Melnikov, O.F.

“…По данным Центра общественного здоровья Украины, с начала года (с 28 декабря 2018 до 27 июня 2019) корью заболели 55 300 человек, из них 25 987 взрослых и 29…”
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Hepatitis B and C Virus in Children with Oncohematologic Diseases by S.A. Kramarev, V.A. Doroshenko, A.A. Voronov, V.V. Yevtushenko, H.I. Klimniuk, E.V. Shaida, I.N. Ahafonkina

“…The article is devoted to the problem of viral hepatitis B and C in children with malignant hematologic disorders. Given the peculiarities of antiviral therapy…”
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N-(2-aminobenzoyl)-N-methylhydrazones of aldehydes and aldoses and their cyclization to benzo-1,3,4-triazepine derivatives by Ershov, A. Yu, Chernitsa, B. V., Doroshenko, V. A., Yakimovich, S. I., Alekseyev, V. V., Lagoda, I. V., Pakal’nis, V. V., Zerova, I. V., Shamanin, V. V.

“…The products of the condensation of aliphatic aldehydes with N-(2-aminobenzoyl)-N-methylhydrazine exist in DMSO-d 6 solution as tautomeric mixtures of linear…”
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Ring-chain tautomerism of 2-mercaptobenzoylhydrazones of aromatic aldehydes by Chernitsa, B. V., Ershov, A. Yu, Doroshenko, V. A., Yakimovich, S. I., Lagoda, I. V., Zerova, I. V., Pakal’nis, V. V., Shamanin, V. V.

“…It has been shown by 1 H NMR spectroscopy that 2-mercaptobenzoylhydrazones of aromatic aldehydes 2-HSC 6 H 4 CONHN=CHC 6 H 4 X (X = 4-NO 2 , 3-NO 2 , 4-Br, H,…”
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Analytical and numerical method for solving model problems of slotted cone antenna impulse excitation by Doroshenko, V.A.

“…A new analytical numerical method for solving initial boundary problems with conical and wedge geometry is proposed. The method is based on using the…”
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Simulation of Impulse Exciting a Slotted Cone Antenna by Doroshenko, V.A.

“…An initial boundary electromagnetic problem for a bicone structure with longitudinal slots is investigated. The problem solution method is based on using the…”
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Source field scattering on a cone with longitudinal slots by Semenova, E.K., Doroshenko, V.A.

“…Conic structures are omnidirectional and super-wide band in radiation pattern and matching. They are widely applied in radar, communications and telemetry. The…”
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Pulse electromagnetic field scattering on a cone surfase with slots by Doroshenko, V.A., Shimuk, Y.D.

“…A model initial-boundary problem for a complex conical structure is considered. It is shown that the solution of this problem is equivalent to the solution of…”
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The Kontorovich-Lebedev transforms and the semi-inversion method in model excitation problems for a slotted conical antenna by Doroshenko, V.A.

“…The analytical and numerical method for solving a problem of electromagnetic waves scattering on a complex slotted perfectly conical structure is proposed…”
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Investigation of catalytic activity of hydrides in the desulphurisation reactions of liquid hydrocarbon fuels by Doroshenko, V.A., Zelenina, A.I., Popenko, L.L.

“…The sulphur content of liquid hydrocarbon fuels is an important index if their quality. The hydrides of Ni-Zr alloys are prospective catalysts for oil-product…”
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Electromagnetic wave diffraction on a resistive cone with longitudinal slots by Doroshenko, V.A.

“…A problem of exciting a resistive cone with longitudinal periodical slots by a magnetic radial dipole is considered. Resistive sheet boundary conditions are…”
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Excitation of a slotted bicone by an impulse magnetic dipole by Doroshenko, V.A.

“…An analytical-numerical method for solving three-dimensional electrodynamics boundary problems with unclosed perfectly conducting bicone geometries is…”
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Nonstationary excitation problem solution for a biconical structure consisting of an unclosed cone and isotropic one by Doroshenko, V.A.

“…The initial boundary value problem of building a nonstationary Green's function of a perfectly conducting biconical surface consisting of a cone with…”
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Excitation of a modified slotted cone antenna by Doroshenko, V.A., Semenova, E.K.

“…The model excitation problem for a special slotted cone antenna is considered periodical slots are cut along rulings of the cone that has an isotropic one…”
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Plane electromagnetic wave diffraction on an unclosed cone structure by Doroshenko, V.A., Semenova, E.K.

“…The problem of plane electromagnetic field wave on a cone with periodical slots cut along rulings is considered. The plane wave propagates along the cone axis…”
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Modeling of plane electromagnetic wave diffraction on a conical antenna by Semenova, E.K., Doroshenko, V.A.

“…The problem of plane electromagnetic wave diffracted by a conical structure with longitudinal slots is considered. The plane wave propagates along the cone…”
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Electromagnetic waves scattering on an unclosed cone with an isotropic one inside by Doroshenko, V.A., Semenova, E.K.

“…The problem of electromagnetic wave scattering by a perfectly conducting thin long bicone is considered. The bicone consists of a slotted cone and an isotropic…”
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