| Acronym | Meaning |
| RVD | Regulatory Volume Decrease |
| ISCN | International System For Human Cytogenetic Nomenclature |
| PEARL | Prediction Air Quality In Urban And Regional Locations |
| DOFS | Distributed Optical Fiber Sensing |
| ETS | Extended Transition State (method For Bond Dissocn. Energies) |
| SASU | Source Apportionment |
| AAPDI | Anisotropic Atom Point Dipole |
| PIB | Potential Induced Breathing (model In Electronic-structure Studies In Superconductors) |
| DBE | Deep Basin Experiment |
| MAE | Microalloying Elements |