| Acronym | Meaning |
| PDB | Protein Data Bank |
| MWPC | Multiwire Proportional Chamber |
| PRT | Platinum Resistance Thermometer |
| CNP | C-type Natriuretic Peptide |
| NRIOSA | Nonreactive Infinite-order Sudden Approxn. |
| LPE | Liquid-phase Epitaxy |
| FFITP | Free-flow Isotachophoresis |
| RASW | Relativistic Augmented Spherical Wave Method |
| ARISE | Advanced Radio Interferometry Between Space And Earth |
| MAER | Maximum Allowable Emission Rate |