| Acronym | Meaning |
| SOCI | Second-order Configuration Interaction |
| ASCE | American Society Of Civil Engineers |
| IAP | Immunosuppressive Acidic Protein |
| EPCRA | Emergency Planning And Community Response Act |
| TDH | Time-dependent Hartree Theory |
| ISRE | Interferon-stimulated Response Element |
| PSB | Photosynthetic Bacteria |
| CNO | Constrained Nonorthogonal Orbital (algorithm) |
| ZRL | Zero Risk Level |
| MCAF | Monocyte Chemotactic And Activating Factor |