| Acronym | Meaning |
| UKAWRG | United Kingdom Acid Waters Review Group |
| GGWD | Generalized Gaussian Wave-packet |
| CIEF | Capillary Isoelectric Focusing |
| IEE | Institution Of Electrical Engineers |
| PWBA-C | Coulomb Corrected Plane Wave Born Approxn. |
| BPC | Bonded-phase Chromatography |
| FAEC | Factor Analysis With Equilibrium Constraints |
| STIB | Stratosphere-Troposphere Interactions And The Biosphere |
| LCGTO-LDF | Linear Combination Of Gaussian-type Orbitals-local Density Functional |
| GI | Many Electron Wave Functions That Are Simultaneously Eigen-functions Of The Total Spin Projection Operators And Satisfy The Pa |