Vol 31, No 3 (2026)

Table of Contents

Radio Astronomy and Astrophysics

PRINCIPLES OF RESTORATION AND MODERNIZATION OF THE RADIO TELESCOPE UTR-2
V. V. Zakharenko, O. O. Konovalenko, P. L. Tokarsky, O. M. Ulyanov, I. M. Bubnov, O. M. Reznichenko, S. M. Yerin, O. D. Khrystenko
143

Theoretic and Experimental Radio Physics

THE ELECTRODYNAMIC PROPERTIES OF A ONE-DIMENSIONAL MAGNETOPHOTONIC CRYSTAL WITH GRAPHENE INCLUSIONS, PLACED IN A TRANSVERSE, D.C. MAGNETIC FIELD
M. E. Kaliberda, S. O. Pogarsky
154
MATHEMATICAL MODELS OF E-POLARIZED ELECTROMAGNETIC PLANE WAVE SCATTERING FROM PRE-FRACTAL CONDUCTING STRIP GRATINGS
O. V. Bukin, G. I. Koshovy, Yu. F. Logvinov
166

Electronics and photonics

OPTICAL-RANGE SPECTRAL CHARACTERISTICS AND CONVERSION EFFICIENCY OF LUMINESCENT RADIATION IN DYE-ACTIVATED POLYURETHANE MATRICES
S. V. Nikolaiev, V. V. Pozhar, M. I. Dzyubenko, K. S. Nikolaiev
179
MICROWAVE ABSORPTION IN THIN CONDUCTORS OF FINITE LENGTH
M. G. Kokodiy, S. L. Berdnik, A. V. Degtyarev, M. M. Dubinin, V. O. Maslov
190

Radio Spectroscopy

CONTACTLESS IDENTIFICATION OF ILLICIT LIQUIDS IN SEALED PLASTIC CONTAINERS USING A PLANAR SPLIT-RING RESONATOR
A. S. Vakula, S. Yu. Polevoy, K. Yu. Sova, A. A. Girich, S. V. Nedukh, O. I. Shubnyi, V. V. Glamazdin, S. I. Tarapov
199

Personalia

Valery O. Yampol'skii (to the 80 th birth anniversary)
207