| Acronym | Meaning |
| QTOF | Quadrupole Time-of-flight |
| PCOP | Positron Correlation Polarization (potential) |
| TRIUMF | Tri-University Meson Facility |
| FABP | Fatty Acid-binding Protein |
| ICSU | International Council Of Scientific Unions |
| CS | Configuration Space (in Wave Functions) |
| UOVMO | Unoccupied Valence-type Mol. Orbital |
| ZCLV | Zoned Constant Linear Velocity |
| FMIT | Fusion Materials Irradiation Test |
| EMSL | Environmental Monitoring And Support Laboratory |