| Acronym | Meaning |
| LUMO | Lowest Unoccupied Molecular Orbital |
| VSP | Vertical Seismic Profile |
| CT | Disinfectant Concn. Times The Contact Time |
| SRPL | Spatially Resolved Photoluminescence |
| MRSD-CI+P | MRSD-CI (with) Pople Correction |
| GBM | Glomerular Basement Membrane |
| MICROSS | Micro-computer Based River Oil Spill Simulation |
| CDI | Continuous Deionization |
| ISF | Interstitial Fluid |
| MCZDO | Many Center Zero Differential Overlap |