| Acronym | Meaning |
| CREG | Cross-reactive Group |
| LC | Lethal Concentration |
| ICRH | Ion Cyclotron Resonance Heating |
| CSTL | Chemical Science And Technology Laboratory |
| VCE | Vapor Compression Evaporator |
| SLAPW | Superlinearized Augmented Plane Wave |
| ELSA | Electron Stretcher Accelerator |
| HMM | Half Molecule Model (for Electron Scattering By Molecules) |
| NOET | NASA Operational Environment Team |
| SXRAM | Scanning X-ray Analytical Microprobe |