| Acronym | Meaning |
| CFSAN | Center For Food Safety & Applied Nutrition |
| FDS | Field Desorption Spectrometry |
| CCDTL | Coupled-cavity Drift-tube Linac |
| TRXPS | Total Reflection X-ray Photoelectron Spectroscopy |
| PSS | Primary Sewage Sludge |
| BGG | Bovine Gamma Globulin |
| SFM | Scanning Force Microscopy |
| VQP | Variable Quadratic Propagator (in Quantum Calcns.) |
| NRL | Naval Research Laboratories |
| PKG | Protein Kinase G |