| Acronym | Meaning |
| WLIMS | Wet Low Intensity Magnetic Separation |
| SCCO2 | Supercritical Carbon Dioxide |
| HGP | Human Genome Project |
| CPR | Chemically Perturbed Region |
| EB | Extended Basis (set) |
| QTST | Quantum Transition State Theory |
| RWMC | Radioactive Waste Management Complex (INEL) |
| OLMO | Orthonormal Localized Mol. Orbital |
| TEY | Total Electron Yield |
| BEM | Boundary Element Method |