| Acronym | Meaning |
| HBAR | High-overtone Bulk Acoustic Resonator |
| DSPB | Distorted-wave Strong-potential Born (approxn.) |
| GWPS | Groundwater Protection Standard |
| CETA | Carbon Emission Trajectory Assessment Model |
| ELARP | Experimental Lakes Area Reservoir Project |
| CIEF | Capillary Isoelectric Focusing |
| PSD | Particle Size Distribution |
| OEA | Occupational Exposure Assessment |
| RCIS | Resource Center Information System |
| COMARO | Composite Magic-angle Rotation |