1. Plasma Electrolytic Polishing Effect on Steel’s Surface Roughness after Cathodic Saturation with Nitrogen and Carbon

   • S. A. Kusmanov
   • I. V. Tambovskiy
   • P. N. Belkin

   OriginalPaper 03 November 2021 Pages: 513 - 518

   

2. Features of the Use of Combined High-Speed Electroerosive Laser Machining of Small-Diameter Holes in Parts of Gas Turbine Engines with Ceramic Coating

   • V. F. Makarov
   • O. A. Sibireva
   • V. V. Karmanov

   OriginalPaper 03 November 2021 Pages: 519 - 526

   

3. Effects of Annealing Temperature and Aging Treatments on Microstructure, Hardness, and Wear Behavior of Ti–6Al–4V

   • Y. Shajari
   • V. Abouei
   • A. Abdolshah

   OriginalPaper 03 November 2021 Pages: 527 - 534

   

4. Synthesis, Photo- and Electrocatalytic Properties of Nanostructured Y–TiO₂ Films

   • V. S. Vorobets
   • G. Ya. Kolbasov
   • N. G. Antoniuk

   OriginalPaper 03 November 2021 Pages: 535 - 541

   

5. Graphite vs. Sodium Titanate: Diffusion Properties of Negative Electrodes Materials

   • J. Libich
   • J. Minda
   • G. Fafilek

   OriginalPaper 03 November 2021 Pages: 542 - 550

   

6. Electromagnetic Radiation of Ball Lightning

   • A. I. Grigor’ev
   • S. O. Shiryaeva

   OriginalPaper 03 November 2021 Pages: 551 - 557

7. Hydrodynamic Aspects of a High-Voltage Infiltration Nanogenerator

   • F. P. Grosu
   • M. K. Bologa
   • I. V. Kozhevnikov

   OriginalPaper 03 November 2021 Pages: 558 - 566

   

8. Evaluation the Influence of Impurities on the Occurrence of a Local Surface Plasmon Resonance Effect

   • T. Yu. Mogil’naya
   • B. L. Krit
   • M. Yu. Gorozheev

   OriginalPaper 03 November 2021 Pages: 567 - 571

   

9. Peculiar Features of Longitudinal Magnetoresistance and Shubnikov de Haas Oscillations in the Bi_{1 – x}Sb_x Semiconductor Wires

   • A. A. Nikolaeva
   • L. A. Konopko
   • O. V. Botnar

   OriginalPaper 03 November 2021 Pages: 572 - 578

   

10. Part 1: Classification, Composition, Properties, Derivatives, and Application

    • I. V. Paladii
    • E. G. Vrabie
    • M. K. Bologa

    REVIEW 03 November 2021 Pages: 579 - 594

11. Synthesis Characterization and Corrosion Inhibition of Thiourea and Phthalic Anhydride Complex with Ni(II) for Carbon Steel Alloy C1010 0.1 M Hydrochloric Acid

    • Israa M. Al-Jubanawi
    • Hadi Z. Al-Sawaad
    • Ahmed A. Alwaaly

    OriginalPaper 03 November 2021 Pages: 595 - 606

    

12. Simulation of Silicon Solar Cells with Passivation Contact of Tunnel Oxide Layer

    • Shihua Huang
    • Yueke Ding
    • Yue He

    OriginalPaper 03 November 2021 Pages: 607 - 615