| Acronym | Meaning |
| ART | Atom Relay Transistor |
| FCS | Fluorescence Correlation Spectroscopy |
| AIR CHIEF | Air ClearingHouse For Inventories And Emission Factorspar |
| TPA | Two-photon Absorption |
| ENSGTI | Ecole Nationale Superieure En Genie Des Technologies Industrielles |
| SCR | Selective Catalytic Reduction |
| AFSEF | AIRS Facility Subsystem Emission Factors |
| ANS | American Nuclear Society |
| ADMET | Adsorption |
| RAMAN | Regional Atmospheric Measurement And Analytical Network |