| Acronym | Meaning |
| TRE | Total Resource Effectiveness |
| SRIM | Selected Research In Microfiche |
| ALI | Annual Limit On Intake |
| ODR | Optical Double Resonance |
| MIC | Minimal Inhibitory Concentration |
| RTF | Room Temperature Fluorescence |
| CC-EH | Coupled-cluster Effective Hamiltonian |
| IASI | Infrared Atmospheric Sounding Interferometer |
| CV-MCHF | Core-valence Correlation-multiconfiguration Hartree-Fock |
| LMXB | Low-mass X-ray Binaries |