| Acronym | Meaning |
| TOR | Tropospheric Ozone Research |
| CAB | Core And Bond (molecular Partitioning Method) |
| TLFPE | Time-local Fokker-Planck Equation |
| ASMD | Atmospheric Sciences Modeling Division (US EPA) |
| CID | Collision-induced Dissociation |
| LIF | Leukemia Inhibitory Factor |
| GDP | Glow Discharge Plasma (for Atomic Emission Spectrometry) |
| CLS | Cathodoluminescence Spectroscopy |
| HATR | Horizontal Attenuated Total Reflection |
| TOCSY | Total Correlation Spectroscopy |