| Acronym | Meaning |
| SRASE | Symmetry Restricted Annihilation Of Single Excitations |
| PLID | Pulsed Laser Induced Desorption |
| LID | Lased Induced Desorption |
| EPC | Epoxy Polymer Concrete |
| NLLS | Nonlinear Least Squares |
| MRS | Materials Research Society |
| GPCP | Global Precipitation Chemistry Program |
| ESA-IRS | European Space Agency-Information Retrieval Service |
| ERPF | Effective Renal Plasma Flow |
| MSFIA | Multisyringe Flow Injection Analysispar |