| Acronym | Meaning |
| PESO | Potentiometric Evaluation Of Substrate Oxidation |
| HOC | Halogenated Organic Carbons |
| WHV | Woodchuck Hepatitis Virus |
| MIAM | Modified Independent-atom Model (for Electron-mol. Scattering) |
| SAMPE | Society For The Advancement Of Material And Process Engineering |
| SPF | Specific Pathogen-free |
| HFRR | High Frequency Reciprocating Rig |
| DS | Dry Solids |
| WATR | Water Attenuation By Transverse Relaxation |
| CTB | Computer Technology Branch |