| Acronym | Meaning |
| TDS | Time-dependent Sudden |
| PEARL | Prediction Air Quality In Urban And Regional Locations |
| ABR | Auditory Brainstem Response |
| HG-AAS | Hydride Generation-at. Absorption Spectroscopy |
| VPS | Vacuum Plasma Spraying |
| ATR-FTIR | Attenuated Total Reflection-Fourier-transform IR Spectroscopy |
| JEIP | Joint Emission Inventory Program |
| STS | Slater Transition State (for Calcg. Electronic Transitions Of Atoms And Molecules) |
| TRIPS | Trade-Related Aspects Of Intellectual Property Rights |
| SCGF | Self-consistent Group Function |