| Acronym | Meaning |
| UNECE | United Nations Economic Commission For Europe |
| LTBRM | Lanczos Tight Binding Recursion Method |
| RMSECV | Root-mean-square Error Of Cross-validation |
| DLC | Diamondlike Carbon |
| PDB | Peedee Belemnite |
| MAS | Molecular Absorption Spectroscopy |
| DEIA | DNA Enzyme Immunoassay |
| LCIS | Lobular Carcinoma In Situ |
| DMFT | Dynamical Mean-field Theory |
| DIIMFP | Differential Inverse Inelastic Mean Free Path |