| Acronym | Meaning |
| AO | Atomic Orbital |
| HRADS | High Resolution Adsorption |
| IRS | Inverse Raman Scattering |
| UVAS | UV Absorption Spectroscopy |
| HAA | Haloacetic Acid |
| SET | Single Electron Transfer |
| IDGE | Isothermal Dendritic Growth Experiment |
| OHER | Office Of Health And Environmental Research (US Dept. Of Energy) |
| ERAMS | Environmental Radiation Ambient Monitoring System |
| TASCC | Chalk River Tandem Accelerator Superconducting Cyclotron Facility |