| Acronym | Meaning |
| SHR | Selective Hybrid Reduction |
| NMSC | Non-melanoma Skin Cancer |
| CRF | Corticotropin-releasing Factor |
| CAP | Complex Absorbing Potential |
| IRMP | International Remote Monitoring Program |
| CMF | Colloid Metal Film |
| ISC | Intersystem Crossing |
| FYNES | Fluorescence Yield Near Edge Spectroscopy |
| TFE | Thermionic Fuel Element |
| IAC | Impregnated Activated Carbon |