| Acronym | Meaning |
 | MSCET | Month And State Current Emission Trends |
 | MIM | Multipole-induced-multipole Model |
 | ITO | Indium Tin Oxide (gas Sensor |
 | GMP2 | Generalized Moeller-Plesset Second-order (perturbation Theory) |
 | AD | Alzheimer Disease |
 | RPP | Reverse Pulse Polarography |
 | OMO | Orthogonalized Magnetic Orbital |
 | EAAPS | Electron-excited Auger-electron Appearance Potential Spectroscopy |
 | NEWS | National Surface Water Survey (USEPA) |
 | CTIO | Cerro Tololo Inter-American Observatory |