| Acronym | Meaning |
| CSMOS | Center For Subsurface Modeling Support |
| ESFF | Extensible Systematic Force Field |
| PEGC | Phonon Glass Electron Crystal |
| FRP | Fiberglass Reinforced Plastic |
| NRM | Nuclear Reference Material |
| BIO-FIX | Biomass Foam Immobilized Extractant |
| JOSO | Joint Organization For Solar Observations |
| SCRPA | Separated Channel RPA |
| UKAS | United Kingdom Accreditation Service |
| BGE | Background Electrolyte |