| Acronym | Meaning |
| SPARS | Spatially Resolved Spectroscopy |
| BMMO | Best Minimal Molecular Orbital |
| BTZ | Below The Treatment Zone |
| STIRAP | Stimulated Raman Adiabatic Passage |
| AOB | Ammonia Oxidizing Bacteria |
| HLRW | High Level Radioactive Waste |
| VMD | Vector Meson Dominance |
| AGNPS | Agricultural Non-point Source Pollution |
| REA | Retrospective Exposure Assessment |
| OTC | Open Tubular Column |