| Acronym | Meaning |
| PTR-MS | Proton Transfer Reaction-mass Spectrometry |
| TEAM | Testing Electromagnetic Analysis Methods |
| SBS | Stimulated Brillouin Scattering |
| ESEM | Environmental Scanning Electron Microscopy |
| PCID | Point-charge-induced-dipole (model |
| BOSS | Brigham Young University Organic Sampling System |
| CSH | Centrifugal Sudden Hyperspherical (coordinate Reactive Scattering Code) |
| MF | Modifying Factor (in Oral RfD) |
| UPTF | Upper Plenum Test Facility |
| EIS | Eikonal Initial State (in Scattering Calcns.) |