| Acronym | Meaning |
| SAFIR | Smoke Gas Anal. By Fourier Transform IR Spectroscopy |
| HT | Herzberg-Teller (wave Functions) |
| MCS | Multiple Cloning Site |
| AIAA | American Institute Of Aeronautics And Astronautics |
| SIFS | Solvent-induced Frequency Shifts |
| CCWP | Close-coupling Wave-packet (for Mol. Scattering) |
| AISI | American Iron And Steel Institute |
| FIRF | Finite Impulse Response Filter |
| PESTM | Photon Emission Scanning Tunnel Microscopy |
| SCC | Squamous Cell Carcinoma |