| Acronym | Meaning |
| VU-CC | Valence Universal-coupled Cluster |
| SAMPEX | Solar Anomalous And Magnetospheric Particle Explorer (spacecraft) |
| EIH | Electron Ion Hybrid |
| SPCE | Screen-printed Carbon Electrode |
| APOE | Apolipoprotein E |
| XPES | X-ray Photoelectron Spectroscopy |
| TADAP | Transport And Deposition Of Acidifying Pollutants (European Environmental Model) |
| SAA | Serum Amyloid A |
| HORSES | Higher-order Raman Spectral Excitation Studies |
| RMRCI | Relativistic MR-CI |