| Acronym | Meaning |
| FFF | Field-flow Fractionation |
| ES&H | Environmental Safety And Health |
| NIWR | National Institute For Water Research (South Africa) |
| TIGER | Technique For Importing Greater Evolution Resolution In Multidimensional NMR |
| ATBN | Amine Terminated Butadiene Acrylonitrile (rubber) |
| CHF | Coupled Hartree-Fock |
| IMAPS | Interstellar Medium Absorption Profile Spectrograph |
| LWR | Locally Weighted Regression |
| EXPRESSO | Experiment For Regional Sources And Sinks Of Oxidants |
| SNCR | Selective Noncatalytic Reduction |