| Acronym | Meaning |
| DEMA | Distributed Electromechanical Actuator |
| FPI | Fourier Path Integral |
| CERPIES | Collision Energy Resolved Penning Ionization Electron Spectra |
| CAS-SI | Complete Active Space-state Interaction |
| TSA | Toluenesulfonic Acid |
| HGMF | High Gradient Magnetic Filtration |
| CCCI | Correlation-consistent CI |
| MTBE | Methyl Tert Butyl Ether (gasoline Additive) |
| ZCCSD | Z-vector Coupled Cluster (with) Single (and) Double Excitation |
| GIP | Gastric Inhibitory Polypeptide |