| Acronym | Meaning |
| CI | Configuration Interaction |
| BRET | Breeder Reprocessing Engineering Test |
| SNO | Spin Natural Orbital |
| COMP | Cartilage Oligomeric Matrix Protein |
| BCA | Bicinchoninic Acid |
| PMP2 | (spin) Projected Moeller-Plesset Second-order (perturbation Theory) |
| EGO | Ellipsoidal Gaussian Orbital |
| WPI | Whey Protein Isolate |
| BOSS | Bistable Optically Controlled Semiconductor Switch |
| HARM | Hazardous Atmospheric Release Model |