| Acronym | Meaning |
| TAS | Total Analysis Systems |
| NCSE | National Council For Science And The Environment |
| SAS | Small Angle Scattering |
| GC | Guanine + Cytosine |
| SO-LAPW | Spin-orbit (coupling) Linearized Augmented Plane Wave |
| BSPT | Blizzard Santry Perturbation Theory |
| HTTP | Hypertext Transfer Protocol |
| SEHRS | Surface-enhanced Hyper-Raman Scattering |
| RPTP | Receptor Protein Tyrosine Phosphatase |
| PAIRS | Program For The Analysis Of Infrared Spectra |