| Acronym | Meaning |
| DBTS | Ductile-to-brittle Transition Strain |
| PBL | Planet Boundary Layer (in Atmospheric Chemistry And Physics) |
| MES | 2-(N-morpholino)ethanesulfonic Acid |
| RPC | Rotation Planar Chromatography |
| DAS | Days After Sowing |
| ANDA | Active Nondestructive Analysis |
| TERT | Telomerase Reverse Transcriptase |
| WHIMS | Wet High Intensity Magnetic Separation |
| OVC | Optimized Valence Configuration |
| ANSR | Advanced Neutron Source Reactor |