| Acronym | Meaning |
| HAPEM | Hazardous Air Pollutant Exposure Model |
| OEMO | One Electron Molecular Orbital |
| PTV | Programmed Temp. Vaporizing |
| ACF | Autocorrelation Function |
| SECM | Scanning Electrochemical Microscopy |
| TEMIS | Total Emissions Model For Integrated Systems |
| IRFPA | IR Focal Plane Array |
| AHR | Aryl Hydrocarbon Receptor |
| OGWDW | Office Of Ground Water And Drinking Water |
| WET | Whole Effluent Toxicity |