| Acronym | Meaning |
| TDSF | Time-dependent Spencer-Fano (in At. And Mol. Inelastic Collisions) |
| CLIA | Chemiluminescence Immunoassay |
| DSCCR | Diffractive Sudden-closed Coupled Rotation (for Mol.-surface Scattering Calcns.) |
| CVL | Copper Vapor Laser |
| CAMAC | Computer Automated Measurement And Control |
| CSMCS | Carbon Species Methods Comparison Study |
| DFA | Dual Fouling Apparatus |
| TIG | Tungsten Inert Gas (welding) |
| ERCS | Elastic Recoil Coincidence Spectroscopy |
| ESR | Erythrocyte Sedimentation Rate |