| Acronym | Meaning |
| AADA | Abbreviated Antibiotic Drug Application |
| BWCCSD | Brillouin-Wigner Coupled-cluster (with) Single (and) Double (excitations) |
| CCA | Crystalline Cluster Approach (in Electronic Structure Calcns.) |
| JMTR | Japan Material Testing Reactor |
| BIS | Bureau Of Indian Stds. |
| SID | Surface Induced Dissociation |
| EDC | Endocrine Disrupting Chemical |
| GC | Guanine + Cytosine |
| PADS | Photoacoustic Deflection Spectroscopy |
| MTOR | Mammalian Target Of Rapamycin |