| Acronym | Meaning |
| BSM | Breathing Shell Model |
| ESRF | European Synchrotron Radiation Facility |
| CBM | Conduction Band Minimum |
| LLRD | Long-lived Radioactive Dust |
| API | Atmosheric Pressure Ionization |
| ATM | Asynchronous Transfer Mode |
| TAN | Total Acid Number |
| TST-CEQ | Transition State Theory-collinear Exact Quantum (method For Reactive Collisions) |
| ARDS | Acute Respiratory Distress Syndrome |
| LAIV | Live Attenuated Influenza Virus |