Related by context. Frequent words. (Click for all words.) 60 near infrared spectroscopy 59 electrophysiological 58 interferometric 58 electroencephalography EEG 58 ultrasonic waves 57 electromyography 57 intracardiac 57 microelectrodes 57 nanomechanical 57 electrical conduction 57 deconvolution 56 fluorescently labeled 56 PET positron emission tomography 56 Impedance 56 intraoperatively 55 plasmon 55 microfluidic chip 55 noninvasively 55 tomographic 55 physiological parameters 55 nanosensor 55 immunofluorescence 55 optical coherence tomography OCT 55 quantitative PCR 55 biomolecule 55 conductance 55 colorimetric 55 quantitate 55 methylation patterns 55 epicardial 55 silicon atoms 55 diffracted 55 electrochemically 55 reproducibly 54 analyte 54 microRNA expression 54 microlenses 54 mycobacterial 54 fluorescent molecules 54 electrode 54 supernatant 54 subcellular 54 mRNA expression 54 xCELLigence System 54 microsystem 54 contractility 54 metabolomic 54 electron density 54 ciliary 54 skin conductance 54 blood oxygenation 54 microchannels 54 immunohistochemical 54 confocal microscope 54 conformational changes 54 nanosized 54 coating thickness 53 electrically conducting 53 spectral imaging 53 force microscopy AFM 53 cellular membranes 53 microstructural 53 optical biosensors 53 micrometer 53 absorbance 53 photometer 53 airflows 53 microfabricated 53 Fourier transform 53 ligand binding 53 paramagnetic 53 bilayer 53 zeta potential 53 transmembrane 53 calorimeter 53 ablating 53 stromal 53 blood oxygen saturation 53 microscale 53 angstroms 53 scanning electron microscopy 53 capacitive sensors 53 PCR amplification 53 fluorescence imaging 53 histidine 53 cerebral spinal fluid 53 temperature gradients 53 antibodies bind 52 diffraction pattern 52 nanobubbles 52 computed tomography scans 52 histone modifications 52 resonant frequency 52 magnetic resonance MR 52 electrodes 52 brachial artery 52 photonic crystal 52 electroencephalography 52 adipocyte 52 glomerular filtration rate 52 ablated