| Acronym | Meaning |
| IFW | Image File Wrapper |
| REA | Retrospective Exposure Assessment |
| EOM | Equations Of Motion Method (green's Function) |
| PREVENT | Pacific Northwest Regional Visibility Expt. Using Natural Tracers |
| MOFAT | Multi Phase Flow And Transport |
| PAE | Postantibiotic Effect |
| SPIS | Surface Penning Ionization Spectroscopy |
| LOCI | Luminescence Oxygen Channeling Immunoassay |
| IMS | Intelligent Manufacturing Systems |
| GDP | Glow Discharge Plasma (for Atomic Emission Spectrometry) |