Related by context. Frequent words. (Click for all words.) 55 biomimetic 55 microfibers 54 spider silk 53 biological molecules 53 nanomachines 52 nanosized 51 nano engineered 51 microfluidic chip 50 inchworm 50 nanofibres 49 nanoscopic 49 nanoscale structures 49 nanomechanical 49 block copolymer 49 gold nanorods 48 photonic crystals 48 lotus leaf 48 photonic crystal 48 nanofibers 48 synthetic polymers 48 adhesive 47 setae 47 collagen fibers 47 flagella 47 nanocomposite 47 nacre 47 hollow tubes 47 microelectrodes 47 curved surfaces 46 microscale 46 crosslinking 46 scanning tunneling microscope 46 microchannels 46 nanotubes 46 nanofiber 46 biosynthetic 46 hydrogels 46 laser etching 45 DNA strands 45 microstructures 45 fluorescent probes 45 graphene sheets 45 polymeric materials 45 nanostructured 45 silly putty 45 polymeric 45 zinc oxide nanowires 45 carbon nanotubes 45 carbon nanotube 45 synthetic genome 44 optical tweezers 44 oscillatory 44 sensor arrays 44 viscoelastic 44 polymer coated 44 polymers 44 nylon mesh 44 electrically conducting 44 Mylar 44 chromophores 44 synthetic peptides 44 polymer 44 nano particle 44 bendable 44 polymer composite 43 nanogenerator 43 microfluidic devices 43 adhesives 43 fibers 43 helices 43 fluorescent markers 43 Silly Putty 43 stretchable 43 geometrical shapes 43 scotch tape 42 electron spins 42 electrically conductive 42 dye molecules 42 magnetic particles 42 polymerisation 42 polymer matrix 42 filaments 42 bristle brush 42 ultrasonics 42 lattices 42 laminations 42 texturizing 42 SWNTs 42 magnetic beads 41 latex rubber 41 confocal microscopy 41 nylon fabric 41 silicone rubber 41 hydroxyapatite 41 alternating layers 41 microporous 41 synthetic 41 macroscale 41 synthetic polymer 41 Splicing 41 fibrils