| Acronym | Meaning |
| PSES | Pretreatment Standards For Existing Sources |
| AATSR | Advanced Along-Track Scanning Radiometer |
| RBOT | Rotary Bomb Oxidn. Test |
| VIP | Vibronic Impact Parameter (model For Mol. Scattering) |
| ZFS | Zero-field Splitting |
| DNS | Determination Of Nonsignificance |
| AACC | American Association Of Cereal Chemists |
| IMOMM | Integrated Molecular Orbital Molecular Mechanics [MO Modeling] |
| GIXRD | Grazing Incidence X-ray Diffraction |
| PMN | Polymorphonuclear Leukocyte |