| Acronym | Meaning |
| HMC SCF | Hybrid Multiconfiguration Self-consistent Field |
| AF | Audio Frequency |
| OIML | Organization Internationale De Metrologie Legale |
| VPD | Vapor Pressure Deficit |
| WOHL | Wisconsin Occupational Health Laboratory |
| SWASV | Square-wave Anodic Stripping Voltammetry |
| QAFM | Quantum Antiferromagnetic Heisenberg Model |
| IUTOX | International Union Of Toxicology |
| IAHR | International Association For Hydraulic Research |
| MEXH | Multiple-energy X-ray Holography |