Related by context. Frequent words. (Click for all words.) 74 nanoparticle 70 nanoparticles 69 nano particles 65 nanospheres 64 Nanoparticle 64 nanostructured 64 colloidal 64 microsphere 63 nanofiber 63 nano scale 63 nano structured 63 ionic liquids 62 nanoscale 62 nano 62 nanostructured materials 62 dendrimer 62 microstructures 62 nanomaterial 62 colloid 62 polymer 62 liposome 62 carbon nanotubes 61 polymeric 61 organic inorganic 61 biocompatible 61 optical biosensors 61 polymer coating 61 bioactive 61 biomolecule 61 nanocrystal 61 microfabrication 61 microbubbles 61 nanoscopic 60 magnetic nanoparticles 60 nanostructures 60 biosensing 60 nanocrystals 60 porous silicon 60 micelles 60 hydrogels 60 quantum dots 60 molecules 60 biological molecules 60 hydrogel 60 microspheres 60 nanotubes 60 functionalized 59 liposomes 59 nano sized 59 microscale 59 crosslinking 59 zeolites 59 nanometer sized 59 nanostructure 59 microparticles 59 Nanotube 58 dopant 58 polymers 58 radiolabeled 58 microcapsules 58 nanotube 58 PZT 58 nanoscale structures 58 particle sizes 58 biomolecules 58 ionic liquid 58 Quantum dots 58 passivation 58 polymeric materials 58 nanodiamonds 58 Raman spectroscopy 58 biodegradable polymer 58 dendrimers 58 microfluidic 58 titanium oxide 58 iron phosphate 58 Nanoscale 58 adsorbent 58 molecule 58 Germanium 58 hydroxyapatite 58 analyte 57 coating 57 laser ablation 57 nanoshells 57 biosensors 57 thermoelectric materials 57 nanorods 57 biodegradable polymers 57 micromachining 57 quantum dot 57 electrochemical 57 cathode materials 57 nanomaterials 57 aluminum oxide 57 colloids 57 macromolecules 57 Nanoparticles 57 biomimetic 57 carbon nanotube 57 fullerenes