| Acronym | Meaning |
| SMC | Schwinger Multichannel (for Electron-mol. Scattering) |
| ADHD | Attention Deficit Hyperactivity Disorder |
| CXAES | Continuous X-ray-induced Auger Electron Spectroscopy |
| PA/SI | Preliminary Assessment/Site Inspection |
| TICT | Twisted Intramolecular Charge Transfer |
| MERT | Modified Effective-range Theory (for Electron-mol. Scattering) |
| PACIMS | Passive Chem. Ionization Mass Spectrometry |
| NSERC | Natural Sciences And Engineering Research Council (Canada) |
| OAO | Orthogonalized Atomic Orbital |
| WAO | Wannier Atomic Orbital |