| Acronym | Meaning |
| DRI | Differential Refractive Index |
| OCE | One-center Expansion (SCF MO Method) |
| DNC | Delayed Neutron Counting |
| LSTH | Liu-Siegbahn-Truhlar-Horowitz (potential-energy Surface) |
| EFOCS | Evanescent Fiber Optic Chemical Sensors |
| DLEED | Diffuse Low-energy Electron Diffraction |
| EAE | Experimental Allergic Encephalomyelitis |
| ROIC | Readout Integrated Circuit |
| DOR | Double Rotation |
| EROD | Ethoxyresorufin-O-deethylase (REG 59793-97-4) |