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Issue 51, 2022

  • 21.6.2022

https://doi.org/10.54919/2415-8038.2022.51

Scientific Herald of Uzhhorod University. Series "Physics"

ISSN: 2415-8038

Publisher: Uzhhorod National University

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Keywords: electron, mass spectrometry, ionisation, amino acid

Mass Spectrometric Studies of Valine Molecules by Electron Shock in the Gas Phase

Alla Bulhakova

10.54919/2415-8038.2022.51.9-17

Suggested citation

Alla Bulhakova (2022).

Mass Spectrometric Studies of Valine Molecules by Electron Shock in the Gas Phase

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 9-17. 10.54919/2415-8038.2022.51.9-17
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: microtron, bremsstrahlung gamma radiation, photonuclear reaction cross-section, 122Te, gamma spectrometry

Study of the Cross-Section for the 122Te(γ, n)121Te Reaction by the Activation Method

Zoya Bіgаn, Petro Derechkei, Volodymyr Mazur, Oksana Pop

10.54919/2415-8038.2022.51.18-23

Suggested citation

Zoya Bіgаn, Petro Derechkei, Volodymyr Mazur, & Oksana Pop (2022).

Study of the Cross-Section for the 122Te(γ, n)121Te Reaction by the Activation Method

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 18-23. 10.54919/2415-8038.2022.51.18-23
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: guiding nonlinearity, propagation constant, permittivity of a nonlinear medium, magneto-optical metamaterial, magnet, saturation

Nonlinear Surface Polaritons near the Interface between a Magneto-Optical Substance and a Nonlinear Metamaterial with a Permittivity Close to Zero

Andriy Groza, Nickolay Siddelev

10.54919/2415-8038.2022.51.24-29

Suggested citation

Andriy Groza, & Nickolay Siddelev (2022).

Nonlinear Surface Polaritons near the Interface between a Magneto-Optical Substance and a Nonlinear Metamaterial with a Permittivity Close to Zero

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 24-29. 10.54919/2415-8038.2022.51.24-29
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: amplitude, parameter, dipole pomeron, covariance matrix

A Simple Model for Describing the Minimum Differential Cross-Section of Elastic Proton Scattering on Protons at High Energies

Norbert Bence, Alexander Lengyel, Zoltán Tarics

10.54919/2415-8038.2022.51.30-38

Suggested citation

Norbert Bence, Alexander Lengyel, & Zoltán Tarics (2022).

A Simple Model for Describing the Minimum Differential Cross-Section of Elastic Proton Scattering on Protons at High Energies

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 30-38. 10.54919/2415-8038.2022.51.30-38
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: interaction of circulations, fluid vortices, cylinder rotation, numerical simulation

Effects of Repulsion and Attraction between Rotating Cylinders in Fluids

Vadym Ostanin

10.54919/2415-8038.2022.51.39-47

Suggested citation

Vadym Ostanin (2022).

Effects of Repulsion and Attraction between Rotating Cylinders in Fluids

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 39-47. 10.54919/2415-8038.2022.51.39-47
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: ausferritic cast iron, isothermal hardening, spheroidal graphite cast iron, bainite, austenitization

Isothermal Transformations in High-Strength Cast Iron

Ramiz Hasanli, Ilham Aliyev, Nizami Poladov, Lala Azimova, Taleh Tagiyev

10.54919/2415-8038.2022.51.48-58

Suggested citation

Ramiz Hasanli, Ilham Aliyev, Nizami Poladov, Lala Azimova, & Taleh Tagiyev (2022).

Isothermal Transformations in High-Strength Cast Iron

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 48-58. 10.54919/2415-8038.2022.51.48-58
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: dynamic optimisation, rope systems, lifting mechanisms, overhead cranes, cargo handling, transient

Optimisation of Dynamic Loads of Rope Systems of Lifting Mechanisms of Bridge Cranes During Cargo Handling

Yuiry V. Chovnyuk, Liubov A. Diachenko, Yevhen O. Ivanov, Nataliya P. Dichek, Olha V. Orel

10.54919/2415-8038.2022.51.59-73

Suggested citation

Yuiry V. Chovnyuk, Liubov A. Diachenko, Yevhen O. Ivanov, Nataliya P. Dichek, & Olha V. Orel (2022).

Optimisation of Dynamic Loads of Rope Systems of Lifting Mechanisms of Bridge Cranes During Cargo Handling

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 59-73. 10.54919/2415-8038.2022.51.59-73
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022
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Keywords: physical theories, space, geometric aspects, science, scientific concepts

Alternative Representation of Space and Time: Geometric Solution of Problems of Relativity Theory

Iurii M. Shynkariuk

10.54919/2415-8038.2022.51.74-82

Suggested citation

Iurii M. Shynkariuk (2022).

Alternative Representation of Space and Time: Geometric Solution of Problems of Relativity Theory

. Scientific Herald of Uzhhorod University. Series "Physics", (51), 74-82. 10.54919/2415-8038.2022.51.74-82
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  • Scientific Herald of Uzhhorod University. Series "Physics" - Issue 51, 2022