| Acronym | Meaning |
| NGFI | Nerve Growth Factor-inducedpar |
| MFI | Melt Flow Index [of Polymer] |
| AM1 | Austin Model 1 |
| GAIIA | Global Alliance Of Information Industry Associations |
| EOM-CC | Equation Of Motion-coupled Cluster |
| CIC | Configuration Interaction (in The) Continuum (theory In Calcns. Of Atomic Resonances) |
| CBO | Corrected Born-Oppenheimer (in Calcns. For Mol. Complexes) |
| ALOHA | Areal Location Of Hazardous Atmospheres |
| FLIM | Fluorescence Lifetime Imaging Microscopy |
| NSTA | National Science Teachers Association |