| Acronym | Meaning |
| MVO | Modified Virtual Orbital |
| DIBAL | Diisobutylaluminum Hydride |
| MCOPM | Multiconfiguration Optimized Potential Model |
| WRAQS | Western Regional Air Quality Study |
| UCI | Ultrasonic Contact Impedance |
| MAGE | Melanoma-associated Antigen-encoding Gene |
| EIGA | European Industrial Gases Association |
| EXPRESSO | Experiment For Regional Sources And Sinks Of Oxidants |
| ASTRA | Alliance For Science And Technology Research In America |
| COI | Constituents Of Interest |