| Acronym | Meaning |
| LD | Laser Diode |
| NRIOSA | Nonreactive Infinite-order Sudden Approxn. |
| CASE | Computer Aided Software Engineering |
| NSERC | Natural Sciences And Engineering Research Council (Canada) |
| RDE | Rotating Disk Electrode |
| CCGM | Cabrera-Celli-Goodman-Manson (at. Scattering Theory) |
| LHSF | Local Hyperspherical Surface Functions (in Quantum Calcns. On Reactive Scattering) |
| WELAC | Western European Laboratory Accreditation Cooperation |
| ALICE | Adiabatic Low-energy Injection And Confinement Experiment |
| IFPM | Independent Fermi Particle Model (in Atom-ion Impact Ionization) |