| Acronym | Meaning |
| LIMS | Laser Ionization Mass Spectrometry |
| TPCA | Toxic Pit Cleanup Act (of California |
| CEQ | Collinear Exact Quantum (method In Reactive-scattering Calcn.) |
| RSAC | Remote Sensing Applications Center (US Forest Service) |
| LSND | Liquid Scintillator Neutrino Detector |
| ALD | Approximate Lethal Dose |
| NLSLE | Nonlinear Schroedinger-Langevin Equation |
| CIDS | Circular Intensity Differential Scattering |
| CHP | Combined Heat Power |
| FONDA | First-order Nondegenerate Adiabatic (theory For Electron-mol. Inelastic Scattering) |