| Acronym | Meaning |
| HDF | Human Dermal Fibroblast |
| SF CC | Space-fixed Close-coupled (equation |
| TDVP | Time-dependent Variational Principle (in Scattering Calcns.) |
| CSF | Configuration Spin Function (a Wave Function) |
| APAES | Appearance Potential Auger Electron Spectroscopy |
| MSC | Multiplicative Scatter Correction |
| LEACHM | Leaching Estimation And Chemistry Model |
| AWWARF | American Water Works Association Research Foundation |
| ANR | Adiabatic Nuclear Rotation (in Calcns. On Mol. Collisions) |
| ECAP | Energy-compensated Atom Probe |