| Acronym | Meaning |
| ROA | Relaxed Orbital Approximation |
| PO | Projection Operator |
| AGP | Antisymmetrized Geminal Power (wave Function) |
| LAMPRE | Los Alamos Molten Plutonium Reactor Experiment |
| PSSR | Perturbed Stationary State With Relativistic Effects |
| GDOES | Glow Discharge Optical Emission Spectrometry |
| NESC | National Environmental Supercomputing Center |
| SDF | Stromal Cell-derived Factor |
| VSQG | Very Small Quantity Generator |
| NADP | National Atmospheric Deposition Program |