| Acronym | Meaning |
| FNA | Fine-needle Aspiration |
| TTVD | Trap-to-trap Vacuum Distillation |
| LRET | Luminescence Resonance Energy Transfer |
| SINK | Saturation Internuclear Kinetics |
| QCT-IEQMT | Quasiclassical Trajectory-internal Energy Quantum Mechanical Threshold |
| CCPA | Constant Centrifugal Potential Approximation |
| NIPDWR | National Interim Primary Drinking Water Regulations |
| NTP | National Toxicology Program |
| SRAPW | Scalar Relativistic Augmented Plane Wave |
| ERG | Emergency Response Guidebook |