| Acronym | Meaning |
| SQG | Small Quantity Generator |
| AQAM | Air Quality Assessment Model |
| QUAPI | Quasiadiabatic Propagator Path Integral Method |
| CSF | Configuration Spin Function (a Wave Function) |
| GWPM | Gaussian Wave-packet Method |
| CCSEM | Computer-controlled Scanning Electron Microscopy |
| SIVE | Steam Injection And Vacuum Extn. (hazardous Waste Treatment) |
| VNTR | Variable No. Of Tandem Repeat |
| DAS | Days After Sowing |
| STS | Surface Tunnelling Spectroscopy |