| Acronym | Meaning |
| AMBIENS | Atmospheric Mass Balance Of Industrially Emitted And Natural Sulfur |
| CSD | Chemical Solution Deposition |
| IGP | Intergranular Penetration |
| TVS | Total Volatile Solids |
| EBT | Extended Brillouin Theorem |
| CEEL | Community Emergency Exposure Level |
| PIF | Photochemically-induced Fluorescence |
| COHMED | Cooperative Hazardous Materials Enforcement Development Program |
| NETAC | National Effluent Toxicity Assessment Center |
| EUVID | Extreme UV Imaging Detector |