Electronics, photonics, instrumentation and communications

APPLICATION OF VOLUMETRIC REFLECTING STRUCTURES TO IMPROVE THE RADIATION CHARACTERISTICS OF WIDEBAND AND ULTRAWIDEBAND MICROSTRIP ANTENNAS

PDF XML

Research article

DOI:

https://doi.org/10.60797/IRJ.2025.160s.43

Issue: № 10 (160) S, 2025

Suggested:

18.09.2025

Accepted:

18.09.2025

Published:

24.10.2025

453

PREPARATION, STRUCTURAL AND ELECTROPHYSICAL STUDIES OF CERAMIC SAMPLES OF SOLID SOLUTIONS WITH A PEROVSKITE STRUCTURE FORMED IN THE SYSTEM (1-x (0.35BiScO3·0.65PbTiO3)·x(0.68PbMg1/3Nb2/3O3·0.32PbTiO3)

PDF XML

Research article

Kamentsev K. Y.

Bush A. A.

DOI:

https://doi.org/10.60797/IRJ.2025.160.12

Issue: № 10 (160), 2025

Suggested:

31.07.2025

Accepted:

10.09.2025

Published:

17.10.2025

246

DEVELOPMENT OF A SOFTWARE AND HARDWARE SYSTEM FOR ECOLOGICAL MONITORING OF THE ENVIRONMENT NEAR MOBILE OPERATORS' BASE STATIONS

PDF XML

Research article

DOI:

https://doi.org/10.60797/IRJ.2025.160.10

Issue: № 10 (160), 2025

Suggested:

30.07.2025

Accepted:

09.10.2025

Published:

17.10.2025

250

QUASI-RESONANT HIGH VOLTAGE POWER SUPPLY FOR X-RAY TUBE

PDF XML

Research article

DOI:

https://doi.org/10.60797/IRJ.2025.160s.8

Issue: № 10 (160) S, 2025

Suggested:

09.07.2025

Accepted:

09.07.2025

Published:

24.10.2025

251

Spectral probing of an intrafibrous quasi-periodic hollow structure

PDF XML

Research article

Pervadchuk V. P.

Smertin R. M.

DOI:

https://doi.org/10.60797/IRJ.2025.157.36

Issue: № 7 (157), 2025

Suggested:

24.04.2025

Accepted:

04.06.2025

Published:

17.07.2025

512

of 8

Show by

IRJ is a peer-reviewed scientific journal that provides an opportunity to publish their scientific achievements to graduate students, academic staff, students, people with an academic degree and other interested parties.