| Acronym | Meaning |
| CLC | Chloride Channel |
| TDVP | Time-dependent Variational Principle (in Scattering Calcns.) |
| NLS | Nonlinear Schroedinger Equation |
| CFM | Cubic Feet Per Minute |
| TIP | Total Isomerization Process |
| CFF | Consistent Force Field |
| PRISM | Parameter-related Internal Standard Method |
| A/CNK | [Al2O3/(CaO + Na2O + K2O)] (Shand's Index) |
| IOHA | International Occupational Hygiene Association |
| SRPES | Synchrotron Radiation Photoelectron Spectroscopy |