| Acronym | Meaning |
| EPIC | European Prospective Investigation Into Cancer And Nutrition |
| RCI | Relativistic Configuration Interaction |
| MOX | Mixed Oxide |
| ISM | Inverse Scattering Method |
| NCTTA | National Competitiveness Technology Transfer Act |
| HUPO | Human Proteome Organization |
| J(Z)CCS | J(z) Conserving Centrifugal Sudden Approximation (in Molecular Collisions |
| RMTA | Rigid Muffin-tin Approxn. |
| UASBR | Upflow Anaerobic Sludge Blanket Reactor |
| CNDO SP | Complete Neglect Of Differential Overlap Spin Polarization |