| Acronym | Meaning |
| HUG | HART User Group |
| QHD | Quantum Hadrodynamics |
| RCS | Recoupled Centrifugal Sudden (approxn. |
| DIGGER | Discrete Isolation From Gradient-governed Elimination Of Resonances |
| SPCE | Screen-printed Carbon Electrode |
| QPEN | Quantum-mech. Potential (based On Interactios Of) Electrons (and) Nuclei |
| TC-LIGS | Two-color Laser-induced Grating Spectroscopy |
| NES | National Energy Strategy |
| HNFETB | Hybridization Of Nearly Free Elctrons With Tightly Bound States (for Band-structure Calcns.) |
| ISCN | International System For Human Cytogenetic Nomenclature |