| Acronym | Meaning |
| BCKA | Branched-chain Keto-acid |
| CRP | CAMP Receptor Protein |
| CDNA | Complementary DNA |
| RIDA | Reverse Isotope Dilution Analysis |
| AMI | Active Microwave Instrument |
| PLM | Polarized-light Microscopy |
| PWETF | Plane-wave Electronic Translational Factor (ion-atom Collisions) |
| QFD | Quantum Fluid Dynamics |
| AMS | American Mathematical Society |
| AEP | Auditory Evoked Potential |