| Acronym | Meaning |
| WRC | Water Resources Council |
| ANS | American National Standard |
| ESM | Exponential-series Method |
| LBF | Local Basis Function Method (for Solid State Band Structure) |
| ERDA | Elastic Recoil Detection Analysis |
| HSC | Hepatic Stellate Cells |
| APL | Acute Promyelocytic Leukemia |
| LAS | Laser Absorption Spectroscopy |
| CCS | Corrected Coupled-states (method For Mol.-scattering Calcns.) |
| DCBA | Drift Chamber Beta-ray Analyzer |