| Acronym | Meaning |
| GHF | Generalized Hartree-Fock Method |
| NRFE | Normalised Relative Fit Error |
| MCE | Microchannel Epitaxy |
| CNN | Computational Neural Network |
| AIAA | American Institute Of Aeronautics And Astronautics |
| FTU | Formazine Turbidity Unit |
| PC | Personal Computer |
| IS | Ionization Spectroscopy |
| NELC | Non-exclusion Liquid Chromatography |
| IAMAP | International Association Of Meteorology And Atmospheric Physics (ICSU) |