| Acronym | Meaning |
| SCE | Self-consistent Energy (method In At. And Mol. Calcns. With An Einsteinian Relativistic Theory |
| MCAO | Middle Cerebral Artery Occlusion |
| LD | Laser Desorption |
| CDFT | Chemical-density-functional Theory |
| AGASP | Arctic Gas And Aerosol Sampling Program |
| QCPE | Quantum Chemistry Program Exchange |
| QSR | Quality Status Report (of North Sea Task Force) |
| IPA | Inverted Perturbation Approach (in Mol. Potential-energy Curves Calcn.) |
| DRLFP | Diffuse Reflectance Laser Flash Photolysis |
| MIDAS | Metal Ion-dependent Adhesion Site |