| Acronym | Meaning |
| EBSP | Electron Backscattering Pattern |
| SHM | Screened Hydrogenic Model (for Electronic Structure In Plasmas) |
| NMDAR | N-methyl-D-aspartate Receptor |
| RR | Round Robin (test) |
| SPIPES | Spin Polarized Inverse Photoemission Spectroscopy |
| EAA | Excitatory Amino Acid |
| RHFR | Relativistic Hartree-Fock-Roothaan |
| LART | Laser Absorption Radiation Thermometry |
| IBD | Inflammatory Bowel Diseases |
| CEPA-2V | Coupled-electron-pair Approxn. (with) Variational (method) |