Related by context. Frequent words. (Click for all words.) 46 vertically stacked 46 stacked vertically 44 symmetric 44 clusters 44 Fig. 1A 44 nanosized 43 substructures 43 dipoles 43 polarizations 43 transversal 42 cluster 42 evenly spaced 41 dye molecules 41 crystal lattice 41 electron spins 41 isotropic 40 BECs 40 anisotropy 40 electron density 40 radii 40 beam splitter 40 anisotropic 40 directivity 40 collimator 39 matrixes 39 morphologies 39 auroral 39 spacings 39 discrete 39 latitudinal 39 spectral signature 39 pentagonal 38 histone modifications 38 kinematic 38 mutually complementary 38 diffraction pattern 38 topology 38 diffusion 38 z axis 38 magnetic flux 38 sawtooth 38 electromagnetic EM 38 vertically aligned 38 crystallographic 37 helices 37 moieties 37 nodes 37 transmembrane 37 modulation formats 37 oscillatory 37 irregular shapes 37 silicon atoms 37 curvatures 37 geometrical shapes 37 matrix 37 nanoclusters 37 transverse 37 fluidic 37 tunability 37 lattices 37 topological 37 nanomechanical 36 subregions 36 microstructures 36 chirality 36 curved surfaces 36 foci 36 spheres 36 vectoring 36 homogeneous 36 monolayers 36 agglomerations 36 interlocking 36 wavelength 36 arrays 36 superstructures 36 SMPs 36 density 36 surface roughness 36 gently curved 36 nanometer sized 36 wavefront 36 orthogonal 36 orbitals 36 cusps 36 interconnecting 36 iliac 35 hexagons 35 uni directional 35 microelectrodes 35 homogeneously 35 osseous 35 invariant 35 excitations 35 photocell 35 circumferential 35 hexagon 35 interleaved 35 geometric pattern 35 axial 35 heterogeneity