| Acronym | Meaning |
| PMF | Positive Matrix Factorization |
| STFT | Short Time Fourier Transform |
| TCID50 | 50% Tissue Culture Infective Dose |
| TIMAS | Toroidal Imaging Mass-Angle Spectrograph |
| BEA | Binary Encounter Approximation |
| HEC | Hydrogen Embrittlement Cracking |
| TICT | Twisted Intramolecular Charge Transfer |
| CPC | Chemical Protective Clothing |
| GIME | Gas Injection Membrane Extraction |
| MMVF | Man Made Vitreous Fibers |