| Acronym | Meaning |
| HAD | High Aluminum Defect |
| AIP | American Institute Of Physics |
| AAAS | American Association For The Advancement Of Science |
| ANITA | Ammonia And Nitrification Analyzer |
| CCSA | Classical Cintrifugal-sudden Approxn. |
| UMIX | User-Manufacturer Information EXchange |
| CMASN | Calcium Oxide-magnesia-alumina-silica-sodium Oxide |
| PI3K | Phosphatidylinositol 3-kinase |
| TDM | Time-division Multiplexing |
| LCGTO-LSD-VW | Linear Combination Of Gaussian Type Orbitals-local Spin Density-Vosko-Wilk-Nusair |