| Acronym | Meaning |
| HZ | Hertz (one Cycle Per Second) |
| LTTD | Low Temperature Thermal Desorption |
| BO | Biorthonormal (wave Function) |
| PVF | Poly(vinyl Fluoride) |
| JJT | Josephson Junction Transistor |
| APD | Avalanche Photodiode |
| CELIA | Competitive Enzyme-Linked Immunoassay |
| LLC | Lyotropic Liquid Crystal |
| JANAF | Joint Army Navy Air Force |
| LCMS | Liquid Chromatography-mass Spectrometry |