| Acronym | Meaning |
| FCCU | Fluidized Catalytic Cracking Unit |
| SNR | Signal-to-noise Ratio |
| DCP | Dual Circular Polarization |
| SSA | Specific Surface Area |
| HBOC | Hemoglobin-Based Oxygen Carrier |
| MCTDH | Multiconfigurational Time-dependent Hartree (theory) |
| PFA | Principal Factor Analysis |
| A/PI | Ab Initio Perturbed Ion (quantum Clacn. Method) |
| AMMA | Acrylonitrile-methyl Methacrylate Copolymer |
| RDE | Rotating Disk Electrode |