| Acronym | Meaning |
| EMOA | Extended Maximum Overlap Approximation |
| ARPS | Angle-resolved Photoelectron Spectroscopy |
| MQL | Method Quantitation Limit |
| CERPIES | Collision Energy Resolved Penning Ionization Electron Spectra |
| BMW | Boiler Maintenance Workstation [EPRI Software] |
| NHLBI | National Heart |
| AGP | Antisymmetrized Geminal Power (wave Function) |
| DLAS | Diode Laser Absorption Spectroscopy |
| OASLM | Optically Addressed Spatial Light Modulator |
| VCE | Vapor Cloud Explosion |