| Acronym | Meaning |
| ENAMAP | Eastern North American Model Of Air Pollution |
| HDC | Hydrodynamic Chromatography |
| INTEGRAL | International Gamma-Ray Astrophysics Laboratory |
| PKG | Protein Kinase G |
| LPME | Liquid-phase Microextraction |
| AMEL | Active-matrix Electroluminescent |
| SC-VB | Spin-coupled Valence Bond |
| SLAC | Stanford Linear Accelerator Center |
| FERC | Federal Energy Regulatory Commission |
| GVDW | Generalized Van Der Waals (a Free-energy D.-functional Theory) |