| Acronym | Meaning |
| PI3K | Phosphatidylinositol 3-kinase |
| INDA | Investigational New Drug Application |
| OPPE | Office Of Policy |
| DAC | Diamond Anvil Cell |
| CIRA | COSPAR International Reference Atmosphere |
| HMV | Hydrodynamic Modulation Voltammetry |
| VFET | Vertical Field-effect Transistor |
| MRI | Magnetic Resonance Imaging |
| PDI | Point Dipole Interaction (model For Mol.-polarizability Calcns.) |
| CMB | Cosmic Microwave Background |