Related by context. Frequent words. (Click for all words.) 63 analyte 61 elemental composition 59 absorbance 58 particle sizes 57 compressibility 57 crystallinity 56 diffraction pattern 55 QDs 55 electron density 55 paramagnetic 55 x ray diffraction 55 colorimetric 55 anisotropy 55 sorption 55 z = 55 fluorescent probes 54 micrometre 54 MgO 54 dielectric constant 54 fluorescence microscope 54 Conductivity 54 coating thickness 54 sensitivity specificity 54 isotropic 54 SiO 2 54 confocal microscopy 53 microscopy techniques 53 photoluminescence 53 covariance 53 luminous flux 53 PCR amplification 53 particle size 53 Fig. 1A 53 tensor 53 photometer 53 γ 53 ellipsoid 53 #.#μm [001] 53 immunohistochemical 53 Raman spectroscopy 53 stoichiometric 53 redshifts 53 SWNTs 53 tetrahedral 52 microliters 52 isotopic composition 52 monomeric 52 subcellular 52 transduction 52 spectroscopic 52 dispersive 52 SiO2 52 near infrared spectroscopy 52 dopant 52 proteolysis 52 mass spectroscopy 52 corundum 52 transmittance 52 porphyrin 52 plasmon 52 logistic regression 52 emissivity 52 spectrographs 52 optical microscopy 51 centrifugation 51 isotope ratios 51 biomolecule 51 covariate 51 anionic 51 voxel 51 Hardness 51 μmol L 51 Fluorescence 51 variography 51 angstrom 51 GPa 51 frequency comb 51 conductance 51 metabolic parameters 51 fluorophores 51 refractive index 51 kDa 51 geoid 51 supramolecular 51 ultracold 51 chirality 51 MeV 51 anions 51 X ray diffraction 50 Al#O# 50 silicon atoms 50 microstructural 50 Turbidity 50 compressive strength 50 irradiance 50 modulus 50 electrophoretic 50 tetrahedron 50 nonlinearity 50 nanobubbles 50 microstructures