| Acronym | Meaning |
| GBM | Glomerular Basement Membrane |
| ENR | Epoxidized Natural Rubber |
| VOFF | Valence Orbital Force Field |
| IGF | Irreducible Green Function |
| MMC | Molecular Mechanics For Clusters Model |
| GSMO | Ground-state Molecular Orbital |
| CS-AAS | Continuous Source Atomic Absorption Spectroscopy |
| CRISTA | Cryogenic Infrared Spectrometers And Telescopes For The Atmosphere |
| DNA | Deoxyribonucleic Acid |
| GBH | Gravel Bed Hydroponic System (for Wastewater Treatment) |