主题词：Cosmology and Gravitation Theories; Black Holes and Theoretical Physics; Nuclear Physics and Applications; Nuclear physics research studies; Nonlinear Waves and Solitons; Nonlinear Photonic Systems; Relativity and Gravitational Theory; Radiation Detection and Scintillator Technologies; Particle physics theoretical and experimental studies; Quantum Chromodynamics and Particle Interactions; Radioactivity and Radon Measurements; Nuclear reactor physics and engineering; Quantum Mechanics and Applications; Quantum chaos and dynamical systems; High-Energy Particle Collisions Research; Geophysics and Gravity Measurements; Particle Detector Development and Performance; Quantum, superfluid, helium dynamics; Quantum Information and Cryptography; Fractional Differential Equations Solutions; Radioactive contamination and transfer; Atomic and Subatomic Physics Research; Chalcogenide Semiconductor Thin Films; Magnetic and transport properties of perovskites and related materials; Neutrino Physics Research