| Acronym | Meaning |
| ECTDMS | Electrochemical Thermal Desorption Mass Spectroscopy |
| CAWAI | Commission On Atomic Weights And Isotope Abundances |
| GTG | Gaussian-type Geminal |
| SOFIA | Stratospheric Observatory For Infrared Astronomy |
| IGPP | Institute Of Geophysics And Planetary Physics |
| BIRD | Blackbody Infrared Radiative Dissociation |
| APAF | Apoptosis Protease Activating Factor |
| PRISM | Power Reactor Innovative Small Module |
| ILAS | Improved Limb Atmospheric Spectrometer |
| CRAM | Caisse Regionale D'Assurance Maladie |