2021,  vol 19, issue 4

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Kh. M. Mamarakhimov and Kh. Kh. Sirojev
«Development of Technologies for Obtaining Metal Powders (Iron) from Production Waste and Studying Their Properties »
0779–0798 (2021)

A. V. Minitskyi, P. I. Loboda, Ie. G. Byba, I. Yu. Trosnikova, and O. I. Khovavko
«Effect of Production Methods on the Microstructure, Phase Composition, and Properties of Hard Alloy VK8 with Submicron Grain »
0799–0806 (2021)

A. B. Shevchenko, O. V. Oliinyk
«The Effect of Thermal Motion of the Domain Wall on the Thermodynamic Properties of the Cylindrical Iron Nanowire »
0807–0821 (2021)

M. M. Solovan, H. M. Yamrozyk, A. I. Mostovyi, V. V. Brus, P. D. Maryanchuk
«Photosensitive Schottky Graphite/n-Si Diodes Fabricated by Electron Beam Evaporation »
0823–0830 (2021)

Marwa Sajjad and Ahmed Hashim
«Low Cost and Excellent Optical Properties of PEO Doped with CoFe₂O₄ Nanoparticles for Optoelectronics Applications »
0831–0840 (2021)

Hind Ahmed and Ahmed Hashim
«Exploring the Optical, Electronic, and Spectroscopic Properties of Yttrium Oxide Doped PVA/PEG Blend for Low Cost and Lightweight Electronics Applications »
0841–0853 (2021)

Douaa Alhaddad, Farouk Kndil, and Ahmad Falah
«Preparation and Characterization of Zinc Oxide Nanoparticles via the Thermal Decomposition »
0855–0863 (2021)

Abeer Ghalib Hadi, Zainab Al-Ramadhan, and Ahmed Hashim
«Synthesis of PVA/PAA/SrTiO₃ Nanostructures for Pressure Sensors »
0865–0871 (2021)

Ahmed Hashim and Qassim Hadi
«Novel Pressure Sensors Prepared from PVA–CMC–TiC Nanocomposites: Fabrication and Characterization »
0873–0881 (2021)

Ahmed Hashim and Ali Jassim
«Synthesis and Characterization of Novel PVA–Starch–Y₂O₃ Bionanocomposites for Pressure Sensors »
0883–0891 (2021)

Ahmed Hashim and Zinah Sattar Hamad
«Humidity Sensing Performance of Polymer Blend–Titanium Nitride Nanocomposites: Structural, Electrical, and Optical Properties »
0893–0903 (2021)

Farhan Lafta Rashid and Ahmed Hashim
«Structural, Swelling and Water Absorption Properties of New Polymer Blends for Modern Applications »
0905–0912 (2021)

Ahmad Al-Hamdan, Ahmad Al-Falah, Fawaz Al-Deri, and Marwa Al-Kheder
«Fabrication and Characterization of Poly(2-Formylpyrrole) Nanoparticles’ Thin Films by Anchoration »
0913–0922 (2021)

M. Zahornyi, N. Tyschenko, O. Shyrokov, A. Ragulya, O. Kolomys, V. Strelchuk, K. Naumenko, L. Biliavska, S. Zahorodnia, M. Kharchuk, M. Skoryk, A. Kasumov, and A. Ievtushenko
«The Effect of Ag Content on the Structural, Optical, and Cytotoxicity Properties of TiO₂ Nanopowders Grown from TiO(OH)₂ Precursor by the Chemical Deposition Method »
0923–0940 (2021)

V. P. Mitsai, Ya. P. Lazorenko, A. G. Misyura, and S. O. Mamilov
«Gas-Sensing Fluorescent Nanostructured Composites with Coumarin Dyes and CdTe Semiconductor Nanoparticles for Non-Invasive Medical Diagnostics »
0941–0952 (2021)

O. V. Savvova, O. I. Fesenko, O. V. Babich, О. А. Nikolchenkо, H. K. Voronov, and Yu. O. Smyrnova
«Features of Mineralization of Hydroxyapatite on the Surface of Calcium-Silicophosphate Glass-Ceramic Materials in vivo »
0953–0965 (2021)

M. Zahornyi, O. Lavrynenko, N. Tyschenko, M. Skoryk, A. Kasumov, O. Kornienko, and A. Ievtushenko
«Synthesis, Structure and Biomedical Application of Nanosize Composites Based on Oxide Semiconductor and Metal (Review) »
0967–0980 (2021)

Abebe Belay Gemta and Diriba Tsegaye
«Structural, Morphological, and Optical Properties of Manganese (Mn) and Gadolinium (Gd) Ions-Doped ZnO Nanoparticles and Their Antimicrobial Activity »
0981–0996 (2021)