| Acronym | Meaning |
| ICSCF | Internally Consistent Self-consistent Field |
| BCM | Bond Charge Model (in Force Constants Calcn.) |
| MDS | Metastable Deexcitation Spectroscopy |
| SFG | Sum Frequency Generation Spectroscopy |
| CECE | Combined Electrolysis And Chemical Exchange |
| BRS | Biennial Reporting System |
| IEMP | Integrated Environmental Management Project |
| AVDP | Analytic Velocity-dependent Potential (for Electron Scattering) |
| THFFF | Thermal Field-flow Fractionation |
| VDU | Visual Display Unit |