| Acronym | Meaning |
| AASD | Anaerobic Activated Sludge Digestion |
| CREMSEE | Cyclotron Resonance From Microwave-induced Secondary Electron Emissions |
| SEL | Surface Emitting Laser |
| ACTI | Advanced Computational Technology Initiative |
| ICOS | Inducible Co-stimulator |
| NECTAR | National Electronic Clinical Trials And Research |
| HMM | Hidden Markov Model |
| ADI | Acceptable Daily Intake |
| NEJAC | National Environmental Justice Advisory Council |
| ANPR | Atrial Natriuretic Peptide Receptor |