| Acronym | Meaning |
| ACAT | Acyl-CoA: Cholesterol Acyltransferase |
| MRI | Magnetic Resonance Imaging |
| SCA-QD-MBPT | Self-consistently Adapted (core Reference State) Quasidegenerate Many-body Perturbation Theory |
| IVR | Intramolecular Vibrational Energy Redistribution |
| GENESIS | Global Environmental And Ecological Simulation Of Interactive Systems |
| MORD | Magnetic Optical Rotation Dispersion |
| MELODRAMA | Melding Of Spin-locking Dipolar Recovery At The Magic Angle |
| CCTP | Clean Coal Technology Program |
| AAOE | Airborne Antarctic Ozone Experiment |
| ETF | Extended Thomas-Fermi (model) |