| Acronym | Meaning |
| FPLC | Fast Protein Liquid Chromatography |
| RCNDO/S | Rydberg CNDO/screened |
| IGCI | Industrial Gas Cleaning Institute |
| ZPVE | Zero-point Vibrational Energy |
| PECVD | Plasma Enhanced Chemical Vapor Deposition |
| WSTCM | Watson-sphere Terminated Cluster Model (in Electronic-structure Calcns. On Crystal Defects) |
| SCAP | Self-consistent Average Phonon (theory) |
| AGCM | Atmospheric General Circulation Model |
| LEEIXS | Low Energy Electron Induced X-ray Spectrometry |
| ACA | American Crystallographic Association |