This book covers all areas of physical science. The contributions by the authors include quasi two-dimensional; polaron nanolayer; interface dielectrics; bipolaron; quantum oscillations; attraction of polarons; uranium dioxide; radiography; fluoroscopy; organ dose; kerma-area-product; Monte Carlo; electrodynamics; superluminal speeds; solar-terrestrial interaction; solar wind; earth�s rotation; ocean circulation; photo galvanic cell; rose bengal; photocurrent; compressive strength; prediction model; fuzzy logic; nonlinearity; memory-less; distortion; intermodulation; general relativity; energy conservation law; curved space-time; Bernoulli numbers; arithmetic operations; Pascal matrix etc. This book contains various materials suitable for students, researchers and academicians in the field of physical science.