| Acronym | Meaning |
| LMOS | Lake Michigan Ozone Study |
| OCAP | Open-channel Air Preheater |
| GCL | Geosynthetic Clay Liner |
| ACL | Alternative Concentration Limit |
| KKR-GF | Korringa-Kohn-Rostoker-Green Function |
| SAA | Serum Amyloid A |
| AR | Attributive Risk |
| FIMS | Field Ionization Mass Spectrometry |
| GMCC | Geophysical Monitoring For Climate Change |
| ADPI | Air Diffuser Performance Index |