| Acronym | Meaning |
| SQF | Second-quantized Formulation (in Many-body Quantum Theory) |
| ARGOS | Automatically Represents Graphics Of Chemical Structures |
| IRES | Internal Ribosome Entry Site |
| SEVB | Semiempirical Valence Bond |
| LEU | Low Enrichment Uranium |
| AMNH | American Museum Of Natural History |
| SLD | Superluminescent Diode |
| CPVC | Critical Pigment Volume Concentration |
| MAFIAS | Micro Ammonia Flow Injection Analysis System |
| MIA | Multivariate Image Analysis |