| Acronym | Meaning |
| SIDAMS | Simultaneous Ion Detection In Atmospheric Mass Spectrometry |
| PEMS | Predictive Emission Monitoring System |
| ECAFM | Electrochemical Atomic Force Microscopy |
| DINP | Diisononyl Phthalate |
| MAIDS | Murine Acquired Immunodeficiency Syndrome |
| ESP | Electrostatic Precipitator |
| FGM | Functionally Gradient Materials |
| VSTEP | Vertical-to-surface Transmission Electrophotonic Device |
| HDC | Histidine Decarboxylase |
| VADW | Vibrationally-adiabatic Distorted-wave Method |