| Acronym | Meaning |
| OHFS | Optimized Hartree-Fock-Slater |
| RAM | Random Access Memory |
| RNRA | Resonant Nuclear Reaction Analysis |
| VFT | Voguel-Fulcher-Tamman [equation] |
| ESEEM | Electron Spin Echo Envelope Modulation |
| CGCC | Coal Gasification/combined Cycle |
| INEPT | Insensitive Nuclei Enhanced By Polarization Transfer |
| IHC | Intrinsic Coercivity |
| NPAPS | Non-phase Alternation Pulse Sequence |
| MSO | Modified Slater Orbital |