| Acronym | Meaning |
| DSPEC | Dye-sensitized Photoelectrochemical |
| NLCR | Nonlinear Continuum Regression |
| MS-RHFR | Momentum-space Restricted Hartree-Fock-Roothaan |
| FPW | Flexural Plate Wave |
| SPECT | Single Photon Emission Computerized Tomography |
| HPIC | High-performance Ion Chromatography |
| EIFS | Exterior Insulation And Finish Systems [coatings] |
| ESP | Electrostatic Precipitator |
| LSCM | Laser Scanning Confocal Microscopy |
| MAK | Maximale Arbeitplatz Konzentration; Maximum Allowed Concentration At Workplace |