| Acronym | Meaning |
| ATOFMS | Aerosol Time-of-flight Mass Spectrometry |
| AOTF | Acousto-optic Tunable Filter |
| RDEQ | Reduced Dimensionality Exact Quantum (method For Reactive Scattering) |
| NHEXAS | National Human Exposure Assessment Survey |
| IISRP | International Institute Of Synthetic Rubber Producers |
| VTA | Ventral Tegmental Area |
| ELF | Environmental Load Factor |
| SST | Sea Surface Temperature |
| FBA | Fluorescent Brightening Agent |
| IE | Ionization Energy |