| Acronym | Meaning |
| WLM | Working Level Month (for Radiation Exposure) |
| MQC | Multiple-quantum Coherence |
| HPPLC | High-performance Precipitation Liquid Chromatography |
| ARO | Analytical Radial Orbital |
| TDGI | Time-dependent Gage-invariant (quantum Calcn. Method) |
| SMC | Schwinger Multichannel (for Electron-mol. Scattering) |
| NEL | No Effect Level |
| ODSC | Oscillating Differential Scanning Calorimetry |
| APRE | Acute-phase-responsive Element |
| VFD | Vacuum Fluorescent Display |