Related by context. Frequent words. (Click for all words.) 67 fluorescent probes 66 fluorescent molecules 64 fluorescent dyes 63 fluorescent dye 62 gold nanorods 62 fluorophores 61 porphyrins 61 Quantum dots 61 quantum dots 61 microscopy techniques 60 nanosensor 60 fluorescent proteins 60 dopant 60 optical biosensors 60 nanobubbles 60 biomolecule 60 chromophores 59 fluorescent markers 59 microfluidic chip 59 fluoresce 59 fluoresces 59 porphyrin 59 nanoshells 58 photoluminescence 58 entangled photons 58 photocatalyst 58 nanospheres 58 diffraction pattern 58 confocal microscopy 58 microbubbles 58 biological molecules 57 dopants 57 mass spectroscopy 57 fluorescence imaging 57 Raman spectroscopy 57 dye molecules 57 nanocrystal 57 nanosized 57 nanomechanical 57 optical microscopes 56 glycan 56 photonic crystal 56 Fluorescence 56 confocal microscope 56 nanodiamonds 56 diffractive 56 reproducibly 56 functionalized 56 quantum dot 56 tumor antigens 56 absorbance 56 superlens 56 fluorescence 56 microparticles 55 interferometric 55 analyte 55 radioactive tracer 55 nano particles 55 capillary electrophoresis 55 nanoparticles 55 physiologically relevant 55 ultrasonics 55 photonic crystals 55 zebrafish embryos 55 micelles 55 iron oxide nanoparticles 55 bacterial enzyme 55 collimator 55 spintronic devices 55 scanning electron microscopy 55 microcapsules 55 phosphors 55 surface plasmons 55 dielectric materials 55 FRET 55 MALDI 55 infrared spectroscopy 55 confocal 55 viral vectors 55 electrochemically 54 fluorescing 54 flow cytometer 54 Nanowire 54 quantitative PCR 54 polymeric materials 54 nanofibres 54 nano particle 54 nanofiber 54 microfluidic device 54 nanocrystals 54 viral particles 54 magnetic nanoparticles 54 peroxides 54 sensor arrays 54 spectrometry 54 nanoclusters 54 ultraviolet UV light 54 biosensing 54 luciferase 54 frequency comb 54 bile acid