| Acronym | Meaning |
| PUCHF | Perturbed Uncoupled Hartree-Fock |
| LAAS | Laser Atomic Absorption Spectrometry |
| ESID | Electron Stimulated Ion Desorption |
| DOPAC | 3,4-dihydroxyphenylacetic Acid |
| CLRTAP | Convention On Long-Range Transboundary Air Pollution |
| QELS | Quasi-Elastic Light Scattering |
| ODUS | Ozone Dynamics UV Spectrometer |
| QTPT | Quantum Thermodynamic Perturbation Theory |
| NEEIA | Nonseparation Electrochemical Enzyme Binding/immunoassay |
| SEL | Surface Emitting Laser |