| Acronym | Meaning |
| ATRS | Attenuated Total Reflection Spectroscopy |
| RAC | Reference Air Concentration (USEPA) |
| DTGF | Double-time Green Function |
| HHE | Health Hazard Evaluation |
| MAP | Mean Arterial Pressure |
| CIP | Configuration Interaction With Partner Orbitals |
| SDW | Spin Density Wave |
| LIESA | Laser Induced Emission Spectral Analysis |
| MCVP | Metal Chemical Vapor Deposition |
| CPDAM | Cumulative Potential-derived Atomic Multipole (calcn. Method) |