| Acronym | Meaning |
| XMCD | X-ray Magnetic Circular Dichroism |
| AIM | Adiabatic Invariance Method (in Ion-mol. Reactions) |
| MCV | Mesoscale Convective Vortex |
| GC-MS | Gas Chromatography-mass Spectrometry |
| PAS | Periodic Acid Schiff |
| MASS | Magic Angle Sample Spinning |
| FEN | Free Electron Network |
| CCOSM | Chemistry And Circulation Occultation Spectroscopy Mission |
| SSTL | Singwi Sjolander Tosi Land (interatomic Potential) |
| TES | Tropospheric Emission Spectrometer |