| Acronym | Meaning |
| SMES | Superconductive Magnetic Energy Storage |
| HPSAM | H-point Standard Additions Method |
| ESDI | Electron Stimulated Desorption Of Ions |
| NLSD | Nonlocal Spin Density (functional Theory) |
| QAC | Quaternary Ammonium Compound |
| UHIPI | Ultrahigh Intensity Post-ionization |
| CPE | Coulomb Wave-plane Wave (description With) Effective Screening |
| MIP | Microwave Induced Plasma |
| PEC | Predicted Environmental Concentration |
| EOSDIS | Earth Observing System Data Information System |