| Acronym | Meaning |
| RAMS | Regional Air Monitoring System |
| AMS | Alpha Magnetic Spectrometer |
| DI | Direct Injection (engine; Diesel) |
| AICUZ | Air Installation Compatible Use Zones |
| BIRD | Bilinear Rotation Decoupling |
| SSIMS | Static Secondary Ion Mass Spectrometry |
| IMAGE | Integrated Molecular Analysis Of Gene Expression |
| ACID | Acidification Chemistry Information Database |
| AUHF | Annihilated Unrestricted Hartree-Fock Method |
| ERD | Electron Recoil Detection |