| Acronym | Meaning |
| PHFS | Perturbative Hartree-Fock-Slater |
| ODMR | Optically Detected Magnetic Resonance |
| IGS | Intergenic Spacer |
| MP2(FU) | MP2(full) Inner-core Electrons Are Included In The Approxn. |
| FORS | Fully Optimized Reaction Space |
| CFE | Coherent Forward Emission |
| ACSH | American Council On Science And Health |
| ORPP | Optimized Relativistic Pseudopotential |
| LIS | Lightning Imaging Sensor |
| MIESR | Matrix Isolation Electron Spin Resonance |