| Acronym | Meaning |
| APC | Anaphase-promoting Complex |
| PHF | Periodic Hartree-Fock |
| SFMS | Sector Field Mass Spectrometry |
| IUBS | International Union Of Biological Sciences |
| ESMO | Excited-state Molecular Orbital |
| HSI | Heat Stress Index |
| AAEM | Advanced Analytical Electron Microscope |
| MLK | Mixed-lineage Kinase |
| SOCAB | South Coast Air Basin |
| VSWR | Voltage Standing Wave Ratio |