| Acronym | Meaning |
| ICD | Induced Circular Dichroism |
| CSD | Controlled Spray Deposition |
| ALPS | Airborne Laser Polarization Sensor |
| FODLS | Fiber Optic Dynamic Light Scattering |
| FGR | Flue Gas Recirculation |
| MCPN | Matrix Coherent Potential Approximation |
| STD | Safely Tolerated Dose |
| ITC | Interagency Testing Committee (TSCA) |
| EQTC | Environmental Quality Target Concentration |
| WEDM | Wire Electric Discharge Machining |