| Acronym | Meaning |
| NCPTT | National Center For Preservation Technology And Training |
| QFEP | Quantum Free Energy Perturbation (calcn. Method) |
| PCMO | Precanonical Molecular Orbital |
| SEGH | Society For Environmental Geochemistry And Health |
| PEARL | Prediction Air Quality In Urban And Regional Locations |
| TROLS | Terrestrial And Riparian Organisms |
| CBS-FCI | Complete Basis Set-full Configuration Interaction |
| HSCIE | High-temperature Solid-state Catalytic Isotope Exchange |
| GLEAMS | Groundwater Loading Effects Of Agricultural Management Systems |
| SDECI | Singly And Doubly Excited Configuration Interaction |