| Acronym | Meaning |
| RBS | Ribosome Binding Site |
| POH | Purgeable Organic Halogen(s) |
| THEED | Transmission High-energy Electron Diffraction |
| NCEP | National Centers For Environmental Prediction |
| PREP | Plasma Rotating Electrode Process |
| NRHF | Numerical Restricted Hartree-Fock |
| SBA | Short Bed Adsorbers |
| LCCSD | Linearized Coupled-cluster (theory With) Single (and) Double (excitations) (in Mol. Potential Calcns.) |
| OMCVD | Organometallic Chemical Vapor Deposition |
| CAMP | Cyclic Adenosine Monophosphate |