| Acronym | Meaning |
| CMA | Chemical Manufacturers Association |
| MCPF | Modified Coupled-pair Functional (method In CI Calcns.) |
| ITT | Impact Transition Temperature |
| CYP | Cytochrome P450 |
| FMAFSH | FeO-MgO-Al2O3-Fe2O3-SiO2-H2O System |
| ISSJ | International Scientific Station Of The Jungfraujoch (atm. Observatory |
| SSCP | Static Screened Coulomb Potential |
| OIRM | Office Of Information Resources Management |
| BCDF | B Cell Differentiation Factor |
| IPC | Ischemic Preconditioning |