| Acronym | Meaning |
| STORET | Storage And Retrieval Of U.S. Waterways Parametric Data |
| DAU | Drug Abuse Urine |
| MPIF | Myeloid Progenitor Inhibitory Factor |
| HFD | Hartree-Fock-dispersion (type Of Intermol. Potential) |
| UNESCO | United Nations Educational |
| HPIAC | High-performance Immunoaffinity Chromatography |
| SAS | Statistical Anal. System |
| PSTM | Photon Scanning Tunneling Microscopy |
| TNF | Tumor Necrosis Factor-alpha |
| DIT | Diffusive Interfacial Transport |