| Acronym | Meaning |
| LEIR | Low Energy Ion Ring |
| IRAV | Intense Infrared Active Vibration |
| TPMB | Two-potential-modified Born (approxn. In Inelastic Collisions) |
| HFDA | Hexafluoroisopropylidene-2 |
| TTN | Technology Transfer Network |
| EMDC | Elution-Modified Displacement Chromatography |
| FFAR | Fuel And Fuel Additive Registration |
| LOVA | Lowest-order Variational Approxn. (for Electron-phonon Interactions In Metals) |
| QCCA | Quasiclassical Close-coupling Approximation |
| MAP3S | Multi-State Atmospheric Power Production Pollution Study |