| Acronym | Meaning |
| HLRW | High Level Radioactive Waste |
| REM | Reflection Electron Microscopy |
| EBIC | Electron Beam Induced Current |
| VIC | Vapor Injection Cure |
| NOONS | Natural Orbitals Occupation Numbers |
| ABG | Arterial Blood Gas |
| PNDO | Partial Neglect Of Differential Overlap |
| ARC | Advanced Regulatory Control |
| ITS | Internal Transcribed Spacer |
| RFWM | Resonant Four-wave Mixing |