Related by context. All words. (Click for frequent words.) 68 nitrogen atoms 66 boron atoms 65 hydrogens 65 epoxide 64 fluorine atoms 64 sulfur atoms 63 membered ring 62 trimers 61 helices 61 spherical particles 61 sulfur atom 60 diatomic 60 alkene 59 alkanes 59 adatoms 59 silicon atoms 59 hydrophobic molecules 59 collagen fibrils 59 hollow spheres 59 crystal lattices 59 protein subunits 59 oxygen atom 59 cyclization 59 icosahedral 59 cysteines 59 adsorbed onto 59 covalent bond 59 alkynes 58 monolayers 58 carbon atom 58 alkane 58 hexamers 58 nitrogen atom 58 oxygen atoms 58 subunits 58 magnesium ions 58 amino acid residues 58 cysteine residue 58 hexagonal lattice 58 concentric layers 58 orbitals 57 spherical nanoparticles 57 amorphous calcium carbonate 57 cytosine C 57 intermolecular 57 nucleobases 57 valence electrons 57 tetramers 57 chemically bonded 57 pyrimidine 57 chiral molecules 57 thiophene 57 graphene layers 57 alkyl 57 carbon atoms 57 moieties 57 divalent 57 fig. S1 57 isomers 57 crystallites 57 hydrocarbon molecules 57 alkenes 57 substituents 57 manganese atoms 57 fibrin gel 57 porphyrins 57 dipoles 57 μm diameter 56 vibrational modes 56 hydrophilic polymer 56 antibody antigen 56 nucleotide bases 56 dimeric 56 branes 56 zinc sulfide 56 octahedral 56 amide 56 tetrahedral 56 alpha helical 56 nucleons 56 globular proteins 56 tetrahedra 56 colloidal crystals 56 colloidal particles 56 anionic 56 porphyrin 56 oppositely charged 56 polaritons 56 fibrillar 56 protonated 55 enantiomers 55 unpaired electron 55 rotaxanes 55 silicate minerals 55 polypeptides 55 thiols 55 macromolecule 55 bilayers 55 electrophilic 55 polymersomes 55 electrostatic interactions 55 oxygens 55 multi walled nanotubes 55 lamellae 55 kcal mol 55 antiparallel 55 lamellar 55 thymine T 55 bipyridine 55 monosaccharide 55 diene 55 dimers 55 electron pairs 55 rubidium atoms 55 adsorbate 55 dipole moment 55 mRNA molecules 55 epoxides 55 crystal lattice 55 chalcogenides 55 heterojunctions 55 disulfide bond 55 nanoclusters 55 thymine 55 mesoporous 55 agarose 55 fibril 55 lipid membrane 55 disulfide bonds 54 weakly interacting 54 cobalt atoms 54 intramolecular 54 lipid bilayer 54 paramagnetic 54 fig. S2 54 bosonic 54 bilayer 54 silica spheres 54 chromophores 54 carbonyl 54 polymerized 54 quartz chalcopyrite 54 cysteine residues 54 anions 54 spheroidal 54 mannose 54 amino acids 54 monomeric 54 inorganic salts 54 carboxyl 54 MWCNTs 54 racemic mixture 54 Josephson junctions 54 histidine 54 deuterium atoms 54 calcite crystals 54 dumbbell shaped 54 collagenous 54 MWNT 54 dye molecules 54 covalent bonds 54 alkali metal 54 molecules 54 outer membranes 54 cementite 54 unpaired electrons 54 histiocytes 54 SWNTs 54 peridotitic 54 disulfide 54 fluorine atom 54 ferric oxides 54 capillary tubes 54 stilbene 54 mesons 54 monodisperse 54 polariton 54 lipid vesicles 54 punctate 54 Mott insulator 54 polypeptide chain 54 nanodroplets 53 monomers 53 poly L lysine 53 leptons 53 Fig. 2a 53 atomic lattice 53 phosphorus atoms 53 toroid 53 nanorod 53 quasiparticles 53 electrostatically 53 dimer 53 silicon crystals 53 helium atoms 53 macrocycles 53 nanospheres 53 phosphorus atom 53 superposed 53 polyhedra 53 donor acceptor 53 uraninite 53 Hydrogen atoms 53 cadmium selenide 53 sitosterol 53 Fig. 1A 53 cadmium sulfide 53 chlorine atoms 53 lipid molecules 53 isomeric 53 chiral 53 hydrogen atoms 53 mica sheets 53 nanoribbon 53 antiferromagnetic 53 electrostatic attraction 53 chromophore 53 membrane pores 53 catalytically active 53 carboxylate 53 stockwork veins 53 hydrophobicity 53 fermionic atoms 53 dielectric layers 53 dickite 53 spheroids 53 intercalation 53 orthogonally 53 montmorillonite 53 streptavidin 53 collagen molecules 53 silicate rocks 53 selenite 53 agarose gel 53 protein filaments 53 dimensional electron 53 RNA strands 53 disulfide bridges 53 nanocubes 53 quasicrystal 53 filaments 53 tetragonal 53 sigmoidal 53 felsic tuff 53 nanocages 53 poly ethylene glycol 53 viscous fluid 53 pyrimidines 52 ciliated 52 sialic acids 52 aluminum silicate 52 haemagglutinin 52 MWNTs 52 adenine 52 dipolar 52 fermions 52 pearlite 52 nanochannels 52 nonmagnetic 52 coding genes 52 photochemically 52 valence electron 52 intermolecular interactions 52 hollow tubes 52 glycosylated proteins 52 actin filaments 52 silicate mineral 52 flavin 52 exciton 52 conduction electrons 52 manganese oxide 52 Magnetic nanoparticles 52 amides 52 hydrophobic surfaces 52 covalently 52 Diels Alder reaction 52 silicon monoxide 52 actin binding 52 hollow cylinders 52 tetramer 52 nanomolar 52 reactants 52 polymer nanofibers 52 proteinaceous 52 interconversion 52 methyl groups 52 inorganic ions 52 photon absorption 52 uracil 52 magnetized plasma 52 cellular organelles 52 rubidium atom 52 aragonite 52 hydrated silica 52 titania nanotubes 52 hydrophobic compounds 52 heterostructures 52 SiO 2 52 hexamer 52 cytosine 52 agglomerates 52 RNA fragments 52 pyroxene 52 pelite 52 Si substrate 52 massive sulphide horizons 52 strange quarks 52 sodium atoms 52 trans lycopene 52 californium 52 naturally occurring amino acids 52 polystyrene spheres 52 micelles 52 hexagonal pattern 52 Bose Einstein Condensate 52 graphene sheet 52 serine 52 triphosphate 52 macrocycle 52 vibrationally 52 concentration gradient 52 axially 52 van der Waals forces 52 bandgaps 52 nanopillars 52 pentamer 52 kD 52 microcavity 52 microfluidic channels 52 alternating layers 52 alpha helices 52 rotaxane 52 mu m 52 crosslinks 52 photon fluorescence 52 octahedron 52 titin 52 Fermions 52 polypeptide chains 52 amyloid peptides 52 ligands 51 symmetrically arranged 51 interparticle 51 amorphous silica 51 hydrophobic interactions 51 inorganic compounds 51 quinone 51 spherically symmetric 51 spicule 51 nanosphere 51 multinucleated giant cells 51 semicircles 51 aldehyde 51 YBCO 51 kaons 51 antiprotons 51 imine 51 micrometre sized 51 spherical shapes 51 nanobelts 51 fluorescence spectra 51 micelle 51 chemically reactive 51 basalt rocks 51 azobenzene 51 dielectric layer 51 bicyclic 51 conformations 51 guanine G 51 unbranched 51 cadherins 51 galactic disk 51 amylopectin 51 zinc ions 51 dioxygenase 51 strange quark 51 excitations 51 QDs 51 spatial dimensions 51 biomolecule 51 Fig. 2A 51 interlocking triangles 51 GPa 51 chlorine atom 51 fluorescent dye molecules 51 tetrahedron 51 microcavities 51 atoms 51 mica schist 51 circumstellar 51 PVC tubes 51 chrome diopsides 51 granite gneiss 51 graphene sheets 51 crystalline lattice 51 Raman spectra 51 electrons orbiting 51 oligomers 51 phenylene 51 vertically stacked 51 metallic ions 51 phospholipids 51 pyrope garnet 51 COOH 51 arsenopyrite pyrite 51 electronic excitations 51 oxygen ions 51 cadmium selenium 51 physicochemical properties 51 electron orbitals 51 antiquark 51 guanosine 51 alpha helix 51 ligand receptor 51 Josephson junction 51 copper sulfide 51 photosystem II 51 μm thick 51 methane ethane 51 inhomogeneous 51 semiconductor nanocrystals 51 gallium indium arsenide 51 MCF7 cells 51 surfactant molecules 51 micrometer scale 51 electrochemically 51 poly dA 51 epidermal cells 51 peroxidase 51 isoprenoid 51 polyethylene glycol PEG 51 inorganic nanoparticles 51 allogeneic epidermal 51 Microtubules 51 coiled coil 51 intermolecular forces 51 granitoids 51 delocalized 51 proline 51 COFs 51 conjugated polymers 51 microresonator 51 B meson 51 petaled flowers 51 vacuoles 51 dihydrogen 51 bases adenine 51 electrostatic repulsion 51 pyrite marcasite 51 membrane lipids 51 reactant 51 momenta 51 amphibolites 51 sulfonated 51 xenoliths 50 magnetisation 50 prokaryote 50 steric 50 covalent bonding 50 F actin 50 titania 50 unpolarized 50 fluorescent molecules 50 antiparticles 50 carboxylic acid 50 heavy fermion 50 amino acid substitutions 50 nitride layer 50 sandstone intervals 50 nanobubbles 50 CdSe 50 cm ^ sup 50 polypeptide 50 schistose 50 Figure 1C 50 claystone 50 covellite 50 specular hematite 50 dimensional scaffold 50 zirconium oxide 50 nanometer sized 50 pelitic gneiss 50 single walled nanotubes 50 disseminated pyrrhotite 50 fluorophores 50 helixes 50 Fig. 1a 50 carbene 50 micrometre 50 van der Waals 50 amino acid histidine 50 hyperfine 50 CLA isomers 50 olivine macrocrysts 50 microdomains 50 nuclei 50 analyte 50 wavefunction 50 lipophilic 50 molar ratios 50 nanodots 50 carboxylic acids 50 nanoporous 50 elastic deformation 50 capsids 50 macromolecules 50 fluorescence intensity 50 amphoteric 50 locally graphitic 50 zeolites 50 feldspars 50 thermodynamically 50 oligonucleotide probes 50 nematic 50 antineutrinos 50 tonalite 50 alkali atoms 50 antiparticle 50 quartz feldspar 50 lithographically patterned 50 trabeculae 50 nucleotides 50 quantum mechanically 50 receptor ligand 50 eclogitic 50 ionized oxygen 50 filamentary 50 chromite grains 50 circumferentially 50 nucleate 50 tensile stress 50 electron muon 50 nonconducting 50 homodimer 50 fermion 50 carbenes 50 N acetylglucosamine 50 chiral compounds 50 cadmium chloride 50 X ray diffraction pattern 50 polymerizes 50 nucleon 50 concentrically 50 adsorbed 50 chondrules 50 pyrope 50 isotopic compositions 50 cuprate 50 homopolymer 50 W bosons 50 desorbed 50 tholins 50 scandium yttrium 50 gabbroic rocks 50 skeletal muscle myosin 50 fibrils 50 hexagonal tiles 50 oligomeric 50 porphyry intrusions 50 fluorapatite 50 micrometer sized particles 50 volcaniclastic 50 faceted crystals 50 subhorizontal 50 kinesins 50 gallium indium 50 nucleobase 50 plagioclase 50 yttrium oxide 50 metastable 50 magnons 50 carbides 50 glass frit 50 microcrystals 50 circularly polarized light 50 coated nanotubes 50 pyrrolysine 50 hydroxyl radicals 50 block copolymer 50 quadruplexes 50 micrometer sized 50 superlattice 50 nanotubes nanowires 50 ferroelectricity 50 pillow lava 50 stoichiometry 50 acyl CoA 50 supramolecular structures 50 magnesium ion 50 graphite oxide 50 synthetic peptides 50 micro droplets 50 martensite 50 lutetium 50 bosons 50 histone proteins 50 ellipsoids 50 tau neutrinos 49 boron nitride 49 chromatin proteins 49 electrically insulating 49 aldehydes 49 SWCNT 49 duplicated chromosomes 49 polydimethylsiloxane 49 covalently bound 49 RNA strand 49 Platonic solids 49 optical excitation 49 oligomer 49 nanometers billionths 49 Bosons 49 olivine crystals 49 calcite 49 Amino acids 49 helium nuclei 49 ellipsoidal 49 electrical insulators 49 whorls 49 nitrogenous 49 cesium atoms 49 heterogeneous catalysts 49 nanoholes 49 polymer resin 49 yttrium barium copper 49 boron nitride nanotubes 49 uniaxial 49 nanomagnets 49 pyrope garnets 49 Fullerenes 49 tRNAs 49 Fig. 3A 49 variably sized 49 lattices 49 DNA adducts 49 aluminosilicate 49 actinolite 49 endonuclease 49 pyrophosphate 49 redox reactions 49 tuffaceous rocks 49 unreacted 49 carbonaceous chondrites 49 magnetic bead 49 petal flower 49 disulphide 49 Mg Fe 49 cesium ions 49 supercurrent 49 dipeptide 49 carbonate minerals 49 NWs 49 MWCNT 49 isotypes 49 fluorescence quenching 49 magnetite crystals 49 microstructures 49 silica nanoparticles 49 superconducting coils 49 lanthanum aluminate 49 acetyl CoA 49 disseminated sphalerite 49 pions 49 strontium titanate 49 nanolayer 49 protons neutrons 49 soluble proteins 49 beta. 49 aromatic compounds 49 nanosheets 49 elongated orbits 49 crystalline solids 49 angularly 49 phosphonate 49 formate 49 hydrides 49 SNAREs 49 mineralized sandstone 49 FeO 49 piconewtons 49 peptoids 49 graphitic 49 pentagons 49 odorant molecule 49 avidin 49 manganese atom 49 pigment particles 49 glucosides 49 untranslated regions 49 macroscopically 49 nucleotide sequences 49 colloidal crystal 49 magnesium silicate 49 Cy3 49 olivines 49 nanohorns 49 microscopic crystals 49 heterochromatic 49 resonators 49 cesium atom 49 meta atoms 49 ignimbrite 49 molecule 49 electron positron pairs 49 identical subunits 49 Streptococcus thermophilus 49 InAs 49 monolayer 49 electron spins 49 lanthanum La 49 radially 49 glycolipids 49 equilateral triangles 49 ceria 49 sepals 49 inhomogeneity 49 ZnS 49 lapilli 49 photon excitation 49 lysine residues 49 hydrolases 49 self assembled monolayers 49 dopant 49 microfabricated 49 lithium atoms 49 gelation 49 calcareous 49 lactone 49 dichromate 49 supramolecular 49 putrescine 49 cell adhesion molecules 49 magnetosomes 49 intercalated 49 photon energies 49 pentlandite 49 mineral hematite 49 nanoshell 49 alternating stripes 49 biaxial 49 hemoglobin molecules 49 operons 49 polymer beads 49 roughened surface 49 polyacrylate 49 glycoside 49 PEDOT PSS 49 microRNA molecule 49 diffraction grating 49 valine 49 ultraviolet photons 49 photosystem 49 calcium sulphate 49 refractive indices 49 SWNT 49 multi celled 49 chirality 49 lanthanide 49 altered tuff 49 honeycomb pattern 49 magnetic particles 49 transmembrane proteins 49 agonist antagonist 49 waxy substance 49 stereochemistry 49 synthases 49 submicrometer 49 5μm 49 potassium atoms 49 varying thicknesses 49 odorants 49 silicon nanowire 49 G quadruplex 49 ATP synthase 49 graphane 49 vibrating strings 49 clasts 49 hematite goethite 49 nanoribbons 49 MLL gene 49 basaltic rocks 49 inner mitochondrial membrane 49 oligosaccharides 49 titanium nitride 49 dsRNA 49 isothiocyanate 49 magnetic dipole 48 relativistic protons 48 paragneiss 48 cellularity 48 chondritic 48 dimensional tolerances 48 lobed 48 biominerals 48 potassium feldspar 48 silicate dust 48 baryons 48 nonoverlapping 48 phytochrome 48 hyperechoic 48 Methane hydrate 48 sepal 48 microbeads 48 fermionic 48 zinc selenide 48 umbels 48 alkylating 48 endospores 48 ATP hydrolysis 48 hydrated electron 48 concave surfaces 48 ankerite 48 tubules 48 receptor subunits 48 ferro electric 48 Spiral galaxies 48 Vps# 48 ilmenites 48 micellar 48 coplanar 48 magnetic monopoles 48 secretory cells 48 Yamanaka recipe 48 geometrically shaped 48 micron thick 48 mineralogically 48 oblongs 48 tin oxide 48 gabbroic 48 solvent evaporates 48 nanometers thick 48 fissions 48 nonpolar 48 hydrogen nuclei 48 enzymatically 48 crystallinity 48 RecA 48 graphene membranes 48 chlorophylls 48 lanthanum cerium praseodymium neodymium 48 membranous 48 hollow fibers 48 phyllite 48 felsic intrusion 48 caveolae 48 osteoblastic 48 semiconducting 48 andesitic 48 crystalline structure 48 optical lattices 48 molecular orbitals 48 nanomotors 48 microns millionths 48 semiconducting nanotubes 48 ethyl ester 48 vibrational frequencies 48 hydrogen ions 48 rectangular prism 48 crackle glaze 48 C3 convertase 48 pegmatitic 48 quartz biotite 48 silicate grains 48 Ionic liquids 48 iron oxides 48 superfluids 48 semiconducting polymer 48 cellulases 48 mitochondrial membranes 48 nucleotide 48 electron proton 48 corrugation 48 photoconductive 48 PIP3 48 pyrrhotite pyrite 48 dichroic 48 linker molecules 48 bacterial membranes 48 polyphosphates 48 conformer 48 longitudinal axis 48 symmetrically 48 lanthanides 48 Theory posits 48 morphogens 48 atomically smooth 48 resilin 48 porous membranes 48 massless particles 48 sodium ions 48 laminae 48 quartz veins containing 48 polymer membranes 48 colloidal nanocrystals 48 femtosecond timescale 48 indium arsenide 48 cell outer membrane 48 dopants 48 gravities 48 ferromagnet 48 fluorescent dyes 48 dimensional nanostructures 48 mafic intrusive 48 iron sulphides 48 proteolytic enzymes 48 monolayer graphene 48 Bose Einstein condensate BEC 48 nanocage 48 lipid membranes 48 corundum 48 carbonate globules 48 nanosized particles 48 gaseous planets 48 phlogopite 48 ankyrin repeats 48 volcanoclastic 48 monosaccharides 48 AChE 48 electrically insulated 48 indole 48 laths 48 stacked vertically 48 codons 48 veinlet 48 molecules adsorbed 48 dodecahedron 48 scanning electron microscopes 48 magnetic excitations 48 QPAC ® 48 helium atom 48 chalcopyrite pyrrhotite 48 piezoelectric ceramic 48 functionalized 48 adhesion proteins 48 lapilli tuff 48 lamella 48 hydroxyapatite crystals 48 5' triphosphate 48 guanine 48 coated nanoparticles 48 fingerlike projections 48 RNA sequences 48 AlGaAs 48 hybridizations 48 microcracks 48 glycans 48 Infectious prions 48 tau aggregates 48 #/#-inch diameter 48 layer graphene 48 optical waveguides 48 Jurassic limestone 48 hydroxyl 48 ring resonators 48 helium ions 48 Ubx 48 van der Waals interactions 48 phonons 48 compressive strain 48 calcium salts 48 quasicrystals 48 Photonic crystals 48 oxidized lipids 48 alpha particles 48 allotrope 48 anastomosing 48 chromatid 48 cell nuclei 48 albite 48 crescent dough 48 IgGs 48 phyllites 48 superlattices 48 antiquarks 48 bornite chalcopyrite 48 potassium ions 48 photoactive 48 lunar crust 48 sister chromatids 48 plastids 48 salt crystals 48 topological defects 48 carbon nanostructures 48 receptor proteins 48 barium titanate 48 pear shaped diamonds 48 interlocking rings 48 velocity dispersion 48 isosceles triangles 48 tetrahedrons 48 micronuclei 48 ionise 48 microtubule binding 48 kaolinite 48 amyloid fibrils 48 vesicle fusion 48 quantum superposition 48 spherical beads 48 metallic nanotubes