| Acronym | Meaning |
| AATB | American Association Of Tissue Banks |
| AQCC | Averaged Quadratic Coupled-cluster |
| FOGO | Floating Orbital Geometry Optimization |
| PCFA | Principal Component Factor Analysis |
| WVTR | Water Vapor Transmission Rate |
| SDS | Simulated Distribution System [for Water] |
| CGDE | Contact Glow Discharge Electrolysis |
| NHF | Nonrelativistic Numerical Hartree-Fock |
| APS | American Physical Society |
| XES | X-ray Emission Spectroscopy |