Related by context. Frequent words. (Click for all words.) 68 keV 65 MeV 64 Supplementary Fig 64 analyte 63 z = 61 nm wavelength 61 angstroms 61 kDa 60 electron density 60 Fig. 1A 60 μs 60 α 60 ppm U 60 amplitudes 60 μm 59 analytes 59 absorbance 59 mV 59 spectra 58 voxels 58 μM 58 GPa 58 anisotropy 57 conductance 57 fluorophores 57 μL 57 picoseconds 57 mm ² 57 #.#μm [001] 57 GeV 57 QDs 57 crystallographic 57 SiO 2 56 chromatographic 56 kelvin 56 SiO2 56 magnetization 56 isotropic 56 microliters 56 electron volts 56 MgO 55 redshifts 55 #μm [001] 55 luminous flux 55 J Biol Chem 55 femtoseconds 55 cm2 55 ppm Cu 55 picosecond 55 porphyrin 55 kPa 54 Fig. 54 irradiance 54 histidine 54 diffraction 54 voxel 54 orbitals 54 transmembrane 54 dispersive 54 bandgap 54 cd m 53 Ca2 + 53 pg mL 53 nanometers nm 53 photodiode 53 particle sizes 53 #μm [002] 53 ref. 53 micrometer 53 photodetector 53 photometer 53 Al#O# 53 SWCNTs 53 -# dBm [001] 53 quantization 53 external resistor 53 perovskite 53 nM 53 FRET 53 mRNA expression 53 visible wavelengths 53 #mV [002] 53 photometry 53 MALDI 53 refractive index 53 temperature coefficient 53 mol 53 exciton 52 desorption 52 microamps 52 biomolecule 52 anions 52 PX# [003] 52 ppm uranium 52 sensitivity specificity 52 ^ sup 52 dipoles 52 cDNA 52 transmittance 52 angstrom 52 InGaAs