| Acronym | Meaning |
| AQIRP | Auto/Oil Air Quality Improvement Research Program |
| STATE | Sulfur Transport And Transformation In The Environment |
| QLSM | Quadratic Least-squares Method (variational For Scattering) |
| AAOM | American Academy Of Occupational Medicine |
| FFPC | Forced-flow Planar Chromatog. |
| NPSSMO | Nonpaired Spin Spatial Molecular Orbital |
| MULTIMED | Multimedia Exposure Assessment Model |
| SOPHF | Spin And Orbital Polarized Hartree-Fock |
| HT | Herzberg-Teller (wave Functions) |
| CSACM | Canonical Statistical Adiabatic Channel Model (in Reactions) |