| Acronym | Meaning |
| MP2 | Moeller-Plesset Second-order Perturbation Theory |
| AIT | Autoignition Temperature(s) |
| SAP | Sampling And Analysis Program |
| PGSE | Pulsed Gradient Spin Echo |
| ARC | Antireflection Coating |
| PTP | Protein Tyrosine Phosphatase |
| SRPL | Spatially Resolved Photoluminescence |
| SABER | Sounding Of The Atmosphere Using Broadband Emission Radiometry |
| WTA | Wind Trajectory Analysis (for Airborne Particulate Samples) |
| STPF | Stabilized-temperature Platform Furnace |