| Acronym | Meaning |
| LST | Light Scattering Tomography |
| CAA | Contaminant Analysis Automation |
| CID | Configuration Interaction With Doubly Excited Configurations |
| DAD | Diode Array Detector |
| ATG | Antithymocyte Globulin |
| BCKD | Branched-chain Alpha-ketoacid Dehydrogenase |
| MMSE | Minimum Mean Square Error |
| ERAMS | Environmental Radiation Ambient Monitoring System |
| BOHS | British Occupational Hygiene Society |
| IGFA | Inert Gas Fusion Analysis |