| Acronym | Meaning |
| PAMPA | Parallel Artificial Membrane Permeation Assay |
| TRNOE | Transferred Nuclear Overhauser Effect |
| YIG | Yttrium Iron Garnet |
| GRINDOL | Ghost (and) Rydberg INDO |
| SIMOX | Separation By Implanted Oxygen |
| DRIPSS | Drinking Water Information Processing Support System |
| MINDO/SR | MINDO S=overlap Integral R=internuclear Distance |
| LTTS | Low-Temperature Thermal Separation (for Waste Soil Treatment) |
| JCAMP | Joint Committee On Atomic And Molecular Physical Data |
| MSIS | Mass Spectrometer And Incoherent Scatter |