| Similarity | Rank | |
|---|---|---|
| nanoscale | 0.858 | 60133 |
| nanoparticles | 0.855 | 37387 |
| nanotechnology | 0.854 | 29094 |
| nanoparticle | 0.846 | 86190 |
| biomaterials | 0.836 | 90754 |
| nanotubes | 0.827 | 58295 |
| polymers | 0.822 | 31022 |
| graphene | 0.771 | 48640 |
| inorganic | 0.769 | 28012 |
| polymeric | 0.749 | 73462 |
| Nanotechnology | 0.747 | 52462 |
| polymer | 0.739 | 18316 |
| electrochemical | 0.738 | 58063 |
| nanotech | 0.737 | 83645 |
| chemistries | 0.732 | 91018 |
| catalysis | 0.731 | 89386 |
| reagents | 0.730 | 48287 |
| molecular | 0.728 | 9311 |
| biologics | 0.724 | 70740 |
| photonic | 0.723 | 85991 |
| semiconductors | 0.722 | 51843 |
| toxicological | 0.719 | 79845 |
| composites | 0.716 | 37251 |
| biotechnology | 0.716 | 20307 |
| bioactive | 0.712 | 68588 |