| Acronym | Meaning |
| LDMS | Laser Desorption Mass Spectrometry |
| NMMAPS II | The National Morbidity |
| PDRM | Post-depositional Remanent Magnetization |
| MFE | Mercury Film Electrode |
| ECOP | Electron Correlation Polarization (potential) |
| HECD | Hot Electron Capture Dissociation |
| EMEFS | Eulerian Model Evaluation Field Study |
| SGA | Soluble-gas Atomization |
| QMCRG | Quantum Monte-Carlo Renormalization Group (for Quantum Phase Transitions) |
| NK | Natural Killer |