| Acronym | Meaning |
| CFBR | Conventional Fluidized Bed Reactor |
| HSC | Hyperspherical Coordinate (representation In Calcns. On Electron-atom Scattering) |
| TMAFM | Tapping Mode Atomic Force Microscopy |
| CAMM | Cumulative Atomic Multipole Moment (for Mol. Charge Distributions) |
| BOSS | Bistable Optically Controlled Semiconductor Switch |
| GAGP | Generalized Antisymmetrized Geminal Power (wave Function) |
| ARPUS | Angle-resolved Ultraviolet Photoelectron Spectroscopy |
| ASB | Ambient Stds. Branch [of The US EPA] |
| SF1 | Steroidogenic Factor 1 |
| HMW | High Molecular Weight |