| Acronym | Meaning |
| PI3K | Phosphatidylinositol 3-kinase |
| ATF | Activating Transcription Factor |
| DFW | Diffusion Welding |
| NECTAR | National Electronic Clinical Trials And Research |
| CPSA | Consumer Product Safety Act |
| ALCOM | Advanced Liquid Crystalline Optical Materials |
| SCM | Spherical Cellular Model |
| KVP | Kohn Variational Principle |
| MCHF-BP | Multiconfiguration Hartree-Fock Breit-Pauli |
| PDM3.1 | Probabilistic Dilution Model Version 3.1 |