Related by context. Frequent words. (Click for all words.) 56 chemical reactivity 55 anionic 54 nanosized 53 acetylated 53 thiols 53 porphyrin 52 boron nitride 52 optical biosensors 52 microporous 52 titania 52 rheological 52 nanocrystalline 51 carbides 51 microstructural 51 physicochemical 51 SWNT 51 crystallinity 50 macromolecular 50 paramagnetic 50 SWCNT 49 engineered nanoparticles 49 pyroxene 49 nonmagnetic 49 aragonite 49 post translational modifications 49 inorganic compounds 49 potent inhibitors 49 isomers 49 catalytic reactions 49 diffusive 49 micelle 48 inhomogeneous 48 naturally occurring mineral 48 chemically bonded 48 dopant 48 dopants 48 biologically active 48 noble gases 48 analyte 48 formate 48 covalent bonds 48 cadmium selenide 47 lamellae 47 lipid bilayer 47 silicate 47 vascular endothelial 47 bioactive 47 antiferromagnetic 47 chemically inert 47 carbonatites 47 extracellular matrix ECM 47 monomeric 47 electrical conductance 47 calcium sulfate 47 biocompatible 47 REE bearing 47 polymerized 47 tocotrienols 47 biological molecules 47 omega fatty acids 47 glycosylated 47 gabbroic 47 absorptive 47 hydride 46 dietary fibers 46 unsaturated fatty acids 46 bioavailable 46 xanthones 46 calcareous 46 perovskite 46 RNAi compounds 46 silica nanoparticles 46 macromolecule 46 polyunsaturated fatty acid 46 organometallic 46 silicates 46 prokaryotic 46 innervation 46 microstructures 46 CAIs 45 oligosaccharide 45 strontium titanate 45 aqueous phase 45 nanomagnets 45 compressibility 45 spinel 45 kaolinite 45 graphene oxide 45 nanoclusters 45 efficacies 45 caustics 45 carcinogenic substance 45 physiologically relevant 45 labile 45 adsorb 45 dissociates 45 fig. S1 45 morphologies 45 bioaccumulation 45 homogeneously 45 sessile