| Acronym | Meaning |
| ETS | Electron Transport System |
| MS-RHFR | Momentum-space Restricted Hartree-Fock-Roothaan |
| CSGWPP | Comprehensive State Ground Water Protection Program |
| BOCLE | Ball-on Cylinder Lubricity Evaluator |
| PVAL | Polyvinyl Alcohol |
| SCRI | Steel Can Recycling Institute |
| ICS | Intermittant Control Strategy |
| AMBR | Anaerobic Migrating Blanket Reactor [for Wastewater Treatment] |
| CHF | Congestive Heart Failure |
| CASE | Coordinated Air Sea Experiment |