| Acronym | Meaning |
| BEES | Ballistic Electron Emission Spectroscopy |
| TMWAM | Turkey-Mersey Watershed Acidification Model |
| ASPRS | American Society Of Photogrammetry And Remote Sensing |
| DDM | 4,4'-diaminodiphenyl Methane |
| IACIS | International Association Of Colloid And Interface Scientists |
| BEST | Basic Extractive Sludge Treatment |
| AST | Aspartate Aminotransferase |
| MCE | Multichannel Eikonal (method For Scattering Calcns.) |
| IUE | International Ultraviolet Explorer |
| ICSD | Inorganic Crystal Structure Database |