| Acronym | Meaning |
| MOMO | Maximum Overlap Molecular Orbital |
| MCA | Manufacturing Chemist Association |
| LPC | Light Paraffin Conversion |
| SPARS | Spatially Resolved Spectroscopy |
| CCDW | Coupled-channel Distorted-wave (quantum Method) |
| LAESA | Laser Ablation Emission Spectrochemical Analysis |
| PDCAAS | Protein Digestibility Correlated Amino Acid Score |
| TDCC | Time-dependent Coupled-cluster |
| CLS | Cathodoluminescence Spectroscopy |
| PHC | Primary Hepatocellular Carcinoma |