| Acronym | Meaning |
| KVP | Kohn Variational Principle |
| SGTF | Spherical Gaussian-type Function |
| FACE | Fluorophore-assisted Carbohydrate Electrophoresis |
| XRPD | X-ray Powder Diffraction |
| LSM | Layered Synthetic Microstructure |
| EMBR | Electromagnetic Brakepar |
| MNDO-HE | Modified Neglect Of Diatomic Overlap-half Electron |
| CCSDTQ | CCSDT (with) Quadruple (excitations) |
| MACT | Maximum Achievable Control Technology |
| MST | Microbial Source Tracking |