| Acronym | Meaning |
| MCRT | Mean Cell Residence Time |
| FOCI | First-order Configuration Interaction |
| EPT | Exponential Perturbation Theory |
| DIAL | Differential Absorption Lidar (laser Radar Sensing) |
| CMSSM | Constrained Minimal Supersymmetric Standard Model |
| STODI | Slater-type Orbital-point Dipole Interaction (in Mol. Polarizability Calcns.) |
| XMLD | X-ray Magnetic Linear Dichroism |
| HFP | Hartree-Fock Perturbation |
| ESC | Embryonic Stem Cell |
| PREP | Plasma Rotating Electrode Process |