主题词：Radiation Effects and Dosimetry; Radiation Shielding Materials Analysis; Nuclear Physics and Applications; Radiation Detection and Scintillator Technologies; Polymer Nanocomposite Synthesis and Irradiation; Radiation Therapy and Dosimetry; Advanced Radiotherapy Techniques; Advanced X-ray and CT Imaging; Radiation Dose and Imaging; Luminescence Properties of Advanced Materials; Graphite, nuclear technology, radiation studies; X-ray Spectroscopy and Fluorescence Analysis; Radioactivity and Radon Measurements; Nuclear materials and radiation effects; Glass properties and applications; Medical Imaging Techniques and Applications; Electron and X-Ray Spectroscopy Techniques; Atomic and Molecular Physics; Polymer Nanocomposites and Properties; Ion-surface interactions and analysis; Radioactive element chemistry and processing; Advanced oxidation water treatment; Muon and positron interactions and applications; Nuclear reactor physics and engineering; Diverse Scientific and Economic Studies