| Acronym | Meaning |
| QKM | Quadratic Kohn Method (variational Method For Scattering) |
| SWEPP | Stored Waste Examination Pilot Plant |
| HFET | High Field Effect Transistor |
| SAIM | Scaled Atoms-in-molecules |
| MOCD | Molecular Orbital Correlation Diagram |
| GRVB | Generalized Resonating Valence Bond |
| EP | Extraction Procedure |
| CDHR | Center For Devices And Radiological Health |
| CHERS | Charge Exchange Recombination Spectroscopy |
| FTIR | Fourier Transform Infrared Spectroscopy |