| Acronym | Meaning |
| MPRI | Multiphoton Resonance Ionization |
| LSDXS-SIC | Local-spin-density (with) Screened Exchange (and) Self-interactiond Correction |
| EHAP | Extremely Hazardous Air Pollutant |
| SDC | Samaria-doped Ceria |
| SRC-1 | Steroid Receptor Coactivator-1 |
| NDF | Neutral Detergent Fiber |
| EPS | Emission Preprocessor System |
| SOMBT | Spin-orbital Many-body Theory |
| SPAD | Single Photon Avalanche Diode |
| APLI | Atmospheric Pressure Laser Ionization |