Physics Engineering 152 Astronomy 137 Mathematical physics 122 Quantum theory 106 Astrophysics 103 Condensed matter 89 المزيد ... Particles (Nuclear physics) 72 Physical optics 69 Biomedical engineering 65 Mathematics 65 Materials 64 fizika 60 Thermodynamics 53 Plasma (Ionized gases) 49 Relativity (Physics) 47 Laser physics 41 Statistical physics 39 Weights and measures 38 Computer science 37 Physical geography 35 Chemistry, Physical organic 34 Quantum optics 34 Electromagnetism 33 History 32 Mechanics 31 Optical materials 31 Particle acceleration 31 Vibration 29 Engineering mathematics 28 أقل ...