| Acronym | Meaning |
| LBIC | Light Beam Induced Current |
| ESC | Endometrial Stromal Cell |
| ATR-FTIR | Attenuated Total Reflection-Fourier-transform IR Spectroscopy |
| NGO | Nongovernment Organization(s) |
| RAC | Reference Air Concentration (USEPA) |
| BRS | Bibliographic Retrieval Service |
| ASP | Activated Sludge Plant Or Process |
| BVDV | Bovine Viral Diarrhea Virus |
| VIF | Valency-point Interaction Formula (in Graph Theory With At. And Mol. Orbitals) |
| GIXS | Grazing Incidence X-ray Scattering |