| Acronym | Meaning |
| CEF | Chicken Embryo Fibroblast |
| ABL | Atmospheric Boundary Layer |
| DOP | Dioctyl Phthalate |
| GISP | Greenland Ice Sheet Precipitation |
| ARPKD | Autosomal Recessive Polycystic Kidney Disease |
| UA | United Atom |
| IPES | Inverse Photoemission Spectroscopy |
| PPKTP | Periodically Poled KTiOPO4 |
| PBO | Polarized Born-Oppenheimer |
| PLC | Programmable Logic Controller |