Amorphous submicron layer in depletion region: new approach to increase the silicon solar cell efficiency by A. V. Kozinetz, V. A. Skryshevsky

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Influence of domain structure in ferroelectric substrate on graphene conductance (authors' review) by M. V. Strikha, A. I. Kurchak, A. N. Morozovska

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Donor-acceptor interaction in films of tetracene–tetracyanoquinodimethane heterostructures and composites by M. P. Gorishnyi, A. B. Verbitsky

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Lev Landau. Ukraine, Kharkiv, UPTI by A. Tanshyna

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Developing the Information Systems for Accounting and Taxation in the Context of Globalization and Digitalization of Economic Relations by Ya. O. Izmailov, V. O. Osmiatchenko, I. H. Yehorova, R. O. Barytskyi

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Pulse logarithmic amplifier with automatic adjustment of amplification in the frequency range from 1 MHz to 8 GHz by I. M. Mytsenko, D. D. Khalamejda

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Using the Matrix Pencil method for radar measurement of an elevation angle of low-altitude targets over agitated sea by Ju. A. Pedenko

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Modifications of the middle atmosphere conductivity during sudden ionosphere disturbances and variations of Schumann resonance frequencies by I. G. Kudintseva, Ju. P. Galjuk, A. P. Nikolaenko, M. Khajakava

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Plasma antenna with the azimuthal-asymmetrical waves of current by V. D. Karlov, Ju. V. Kirichenko

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Estimation of matching of optimal dynamic spectral filtration in electro-optical system of target detection by L. F. Kupchenko, A. S. Rybjak, O. A. Gurin

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On the influence of the shape of anode voltage pulse on the operation stability of spatial-harmonic magnetron with cold secondary emission cathode by V. A. Markov, V. D. Naumenko

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Two-frequency approach for determina-tion of a torch discharge resistance within M. S. Neiman equivalent scheme with added equivalent inductance of the discharge by A. O. Puzanov

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Numerical analysis of the two-frequency technique for measuring the torch discharge resistance with or without taking into account its equivalent inductance by A. O. Puzanov

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Designs and principles of operation of photoelectric solar energy converters by N. N. Chernyshov, Ju. Panchenko, V. M. Pisarenko, M. A.F. Alkkhavaldekh, K. T. Umjarov

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Calculation model of formation of nonmetallic inclusions of multilayer morphology in weld metal by L. A. Taraborkin, V. V. Golovko

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Government Debt of Ukraine: The Challenges and Threats for the Economy by K. V. Tretiak, N. I. Klymash, H. O. Rohanova

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Effect of metal structure of high-strength steel welded joints produced using different methods of welding on their service properties by L. I. Markashova, V. D. Poznjakov, V. D. Sheljagin, E. N. Berdnikova, A. V. Bernatskij, T. A. Alekseenko

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Influence of corrosion damages on cyclic life of butt welded joints strengthened by high-frequency mechanical peening by V. V. Knysh, S. A. Solovej, L. I. Nyrkova, V. N. Mirjanin

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Effect of structure of joint zone of diamond layer with hard-alloy substrate of brazed cutters on their service life by B. V. Stefaniv, O. M. Sabadash

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Electric arc welding and surfacing in repair of rails of Kiev metro by G. V. Kuzmenko, V. M. Taganovskij, V. L. Sidorenko

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