Related by context. Frequent words. (Click for all words.) 55 Impedance 55 deconvolution 54 Near Infrared 52 optical coherence tomography 52 Magnetometer 52 diffraction pattern 52 geoid 52 force microscopy AFM 51 oscillatory 51 millimeter wave radar 51 tropospheric 51 electrophoretic 51 Spectrometers 51 dispersive 51 Miniaturized 51 Mass Spectrometer 51 colorimetric 51 Capillary 51 laser altimeter 50 photonic crystal 50 near infrared spectroscopy 50 intracardiac 50 PET positron emission tomography 50 Pulsed 50 mathematical algorithm 50 ultrasonic waves 49 Tomography 49 anisotropy 49 anisotropic 49 numerical simulation 49 intravascular ultrasound 49 electron density 49 Inertial 49 acceleration deceleration 49 z axis 49 microstructural 49 quadrupole 49 cytometry 48 ionisation 48 temperature gradients 48 immunohistochemical 48 elemental composition 48 Lidar 48 optical coherence tomography OCT 48 radar altimeter 48 photometer 48 molecular biomarkers 48 wavefront 48 SPECT imaging 48 adiabatic 48 interferometric 48 Monte Carlo simulations 47 nanomechanical 47 multispectral imaging 47 Radiographic 47 Multivariate 47 Diffraction 47 magnetic susceptibility 47 Remote sensing 47 noninvasively 47 SpO2 47 quantitate 47 multibeam 47 Volumetric 47 Spherical 47 collimated 47 quantitative PCR 47 electromagnetic EM 47 physiologically relevant 47 InSAR 47 Analyser 47 Optical Coherence Tomography OCT 47 Raman spectroscopy 47 myocardial perfusion 47 Fourier transform 46 Positioning System 46 Electromagnetic 46 sensor arrays 46 optimiser 46 Computed tomography 46 chemical reactivity 46 amplitudes 46 interferometers 46 magnetic flux 46 Perfusion 46 Mass spectrometry 46 electrophysiological 46 airfoils 46 conductance 46 droplet size 46 substorm 46 spectral imaging 46 infrared wavelength 46 near infrared NIR 46 magnetization 46 zeta potential 46 inertial guidance 46 electrocardiographic 46 voxel 46 confocal microscope 46 Transducer