| Acronym | Meaning |
| LCN | Light Cracked Naphtha |
| LDFT | Local Density-functional Theory |
| CDEI | Centromere DNA Element I |
| AHRQ | Agency For Healthcare Research And Quality |
| FEIS | Final Environmental Impact Statement |
| SOCI | Spin-orbit Configuration Interaction |
| LEEIXS | Low Energy Electron Induced X-ray Spectrometry |
| CIPSO | Configuration Interaction (with) Perturbation (including) Spin-orbit Coupling |
| ESD | Electron-stimulated Desorption |
| RLA | Resonant Laser Ablation |