Related by context. Frequent words. (Click for all words.) 62 porphyrins 61 nano particle 61 SWCNTs 60 nanomaterial 59 adsorbents 59 synthetic polymers 58 nanoparticles 58 nanospheres 58 cerium oxide 58 aerogels 57 microcapsules 57 polymer matrix 57 polymeric materials 57 nanofibres 57 nano particles 57 hydroxyl radicals 57 bile acid 57 polymer composites 57 hydrogels 57 porous silicon 57 biofouling 57 fluorescent probes 57 polymer coating 56 nanosized 56 hypochlorite 56 nanobubbles 56 boron nitride 56 gold nanorods 56 sorbents 56 Neu5Gc 56 peroxides 56 micelles 56 titania 56 fluorocarbons 56 magnetic beads 56 mutant proteins 55 fluorescent molecules 55 ionic liquid 55 electrochemically 55 nanoparticulate 55 inorganic compounds 55 phosphine 55 biological molecules 55 mucin 55 polymerisation 55 photocatalyst 55 microbial fermentation 55 fluorides 55 bacterial enzyme 55 polymer 55 microbubbles 55 plasmon 55 silver ions 54 ultraviolet UV light 54 adsorbent 54 iron oxide nanoparticles 54 engineered nanoparticles 54 mesenchymal cells 54 organic solvents 54 synthetic peptides 54 microchannel 54 polymer composite 54 carbon nanotubes CNTs 54 anionic 54 infectious prions 54 Bt toxin 54 zeolites 54 Chemically 54 organic inorganic 54 colloid 54 naturally occurring compounds 54 microparticles 54 SWNTs 54 isothiocyanates 54 chemically 54 mucilage 54 amyloid protein 53 biodegradable polymers 53 oxidising 53 alkanes 53 polymeric 53 reactant 53 lithium cobalt oxide 53 elemental sulfur 53 toxic solvents 53 magnetic nanoparticles 53 biosynthetic 53 stearic acid 53 enzyme inhibitors 53 semiconductor nanocrystals 53 metal oxides 53 aromatic hydrocarbons 53 nanofiber 53 polymer coated 53 microstructures 53 halogenated 53 nanoparticle 53 transgenic plants 53 hydroxyapatite 53 sludges 53 halloysite