主题词：Microwave Engineering and Waveguides; Antenna Design and Analysis; Advanced Antenna and Metasurface Technologies; Electromagnetic Scattering and Analysis; Electromagnetic Simulation and Numerical Methods; Metamaterials and Metasurfaces Applications; Antenna Design and Optimization; Electromagnetic Compatibility and Measurements; Microwave Imaging and Scattering Analysis; Energy Harvesting in Wireless Networks; Human auditory perception and evaluation; Electromagnetic Compatibility and Noise Suppression; Gyrotron and Vacuum Electronics Research; Photonic and Optical Devices; Microwave and Dielectric Measurement Techniques; Geophysical Methods and Applications; Diverse Scientific and Economic Studies; Financial Crisis of the 21st Century; Radio Frequency Integrated Circuit Design; Photonic Crystals and Applications; Millimeter-Wave Propagation and Modeling; Soil Moisture and Remote Sensing; Optical Coatings and Gratings; Wireless Body Area Networks; Advanced SAR Imaging Techniques