| Acronym | Meaning |
| LMO | Localized Molecular Spin Orbital |
| TWSM | Two-way Shape Memory |
| NEE | Nanoelectrode Ensemble |
| HAA | Heterocyclic Aromatic Amine |
| GRI | Gas Research Institute |
| WURST | Wideband |
| PAL | Positron Annihilation Lifetime |
| IACE | Immunoaffinity Capillary Electrophoresis |
| ASPERA | Analyzer Of Space Plasma And Energetic Atoms (Mars Express Spacecraft) |
| OAQPS | Office Of Air Quality Planning And Standards |