| Acronym | Meaning |
| CLTVD | Controlled Low-temperature Vacuum Dehydration |
| SPF | Sun Protection Factor |
| ECS-P | Energy-corrected Sudden-polynomial (scaling Law) |
| RIP | Ribosome-inactivating Protein |
| EMMA | End-member Mixing Analysis |
| RSF | Relative Sensitivity Factor |
| UDF | Unrestricted Dirac-Fock |
| FN | Ferrite Number |
| UMTRCA | Uranium Mill Tailings Radiation Control Act |
| SPINOE | Spin Polarization-induced Nuclear Overhauser Effect |