| Acronym | Meaning |
| LFG | Landfill Gas |
| MNOS | Metal-nitride Oxide Semiconductor |
| IBV | Infectious Bronchitis Virus |
| QSI | Quantum Statistical Interference |
| EWMA | Exponentially Weighted Moving Average |
| BWEN | Brillouin-Wigner (second-order Perturbation Theory With) Epstein-Nesbet (energy Denominators) |
| CDW | Charge-density Wave |
| CADRE | Computer Aided Data And Retrieval And Evaluation Software |
| BEI | Biological Exposure Indices |
| LSCM | Laser Scanning Confocal Microscopy |