| Acronym | Meaning |
| ICAPES | Inductively Coupled Argon Plasma Emission Spectrometry |
| SPASE | South Pole Air Shower Expt. |
| TREPR | Time-resolved Electron Paramagnetic Resonance |
| HELP | Heuristic Evolving Latent Projection |
| RCP | Reciprocal Calcn. Procedure [of ACGIH] |
| SOC | Semivolatile Organic Compound |
| LDPO | Linearly Driven Parametric Oscillator (model In Energy Transfer Calcns. In Mol. Collisions) |
| LCCO | Light Catalytic Cycle Oil |
| FV-CAS-SCF | Full Valence-complete Active Space-SCF |
| CTMP | Comprehensive Treatment Management Plan |