| Acronym | Meaning |
| LCMBPT | Linked Cluster Many Body Perturbation Theory |
| HOESY | Heteronuclear Overhauser Enhancement Spectroscopy |
| OSTI | Office Of Scientific And Technical Information |
| CARPT | Computer Automated Radioactive Particle Tracking |
| M-PCILO | Modified PCILO |
| AXAF | Advanced X-ray Astrophysics Facility |
| PZC | Point Of Zero Charge (of Water) |
| BOSS | Book Of SEMI Standards |
| FRM | Federal Reference Method |
| ENA | Energetic Neutral Atoms (astronomical Plasmas) |