Measurement Science and Instrumentation 268 Measurement    Physical measurements 268 Materials science 39 Particle Acceleration and Detection, Beam Physics 38 Particle acceleration 38 Physics 35 Gehiago ... Characterization and Evaluation of Materials 33 Microscopy 28 Spectroscopy 28 Electronics 27 Electronics and Microelectronics, Instrumentation 27 Microelectronics 27 Nuclear physics 27 Spectroscopy and Microscopy 27 Astrophysics 22 Nanotechnology 21 Quantum field theory 19 Lasers 18 Optics, Lasers, Photonics, Optical Devices 18 Photonics 18 Elementary Particles, Quantum Field Theory 17 Elementary particles (Physics) 17 Solid State Physics 17 Solid state physics 17 Astrophysics and Astroparticles 15 Atoms 15 Microwaves 15 Microwaves, RF and Optical Engineering 15 Optical engineering 15 gutxiago ...