| Acronym | Meaning |
| DHS | Double Heterostructure |
| ZTS | Z Transition State [z = Nuclear Charge] (method For Calcg. Isoelectronic Energy Differences And Electrostatic Potentials For A |
| ARAS | Atomic Resonance Absorption Spectroscopy |
| FSMRCCSD | Fock Space Multireference Coupled Cluster (with) Single (and) Double Excitations |
| ASPEN | Advanced System For Process Engineering (DOE Software Package) |
| MLVSS | Mixed Liquor Volatile Suspended Solids |
| IABO | International Association Of Biological Oceanography (ICSU) |
| HWGTF | Hazardous Waste Groundwater Task Force |
| FISP | Fast Imaging With Steady-state Precession |
| CSE | Correction (with The) Statistical Exchange Potential |