Related by context. Frequent words. (Click for all words.) 60 immunofluorescence 59 diffraction pattern 58 fluorescence microscope 56 transmission electron microscopy 55 diffracted 54 fluorescently labeled 54 magnetic beads 54 nanobubbles 54 fluoresces 54 scanning electron microscopy 53 immunohistochemical 53 photocatalytic 53 fluorescent molecules 53 gel electrophoresis 53 fluorescing 52 monolayer 52 situ hybridization 52 immunoreactivity 52 scanning electron microscope 52 confocal microscopy 52 nanorod 52 Microscopic 51 nanoporous 51 paramagnetic 51 photocatalyst 51 force microscopy AFM 51 blebs 51 vacuoles 51 biopsy specimens 51 filamentous 51 porphyrin 51 nanosized 50 supernatant 50 superlens 50 silver nitrate 50 mycobacterial 50 histopathological 50 Image Caption 50 magnetic susceptibility 50 anisotropic 50 transmission electron microscope 50 colorimetric 50 chromophore 50 mononuclear cells 50 monolayers 49 diffractive 49 magnetic particle 49 polymerized 49 porphyrins 49 Near Infrared 49 electrophoretic 49 spectrally 49 fluorescent proteins 49 fluorophores 49 nanometers thick 49 photoluminescence 49 genomic DNA 49 cm -1 49 absorbance 49 MGS Mars Orbiter Camera 49 protein fragment 49 microstructures 49 x ray diffraction 48 fluorescent dye 48 Fluorescence 48 fluorescent dyes 48 virions 48 histopathologic 48 QDs 48 confocal microscope 48 radiotracer 48 virion 48 ultraviolet UV light 48 boron nitride 48 spectral imaging 48 fluorescent probes 48 electron microscopy 48 RNA sequences 48 basal cells 48 bacterial enzyme 48 tissue biopsies 48 near infrared NIR 48 threadlike 48 luminol 48 conformational changes 48 X ray fluorescence 47 multispectral imaging 47 luciferase 47 papillae 47 photonic crystal 47 X ray beam 47 stromal 47 crystallographic 47 glycan 47 fluorescence 47 Spectrometers 47 morphologies 47 microlenses 47 Ultraviolet light 47 qRT PCR 47 conjunctival