| Acronym | Meaning |
| DRAWS | Dipolar Recoupling With A Windowless Sequence |
| CNDO/IP | Complete Neglect Of Differential Overlap/ionization Potential |
| REA | Retrospective Exposure Assessment |
| VPEEM | Valence Band Photoemission Electron Microscopy |
| ACM | Asbestos Containing Material(s) |
| SWE | Snowpack Water Equivalent |
| ADC(N) | Algebraic Diagrammatic Construction (method In Nth-order Perturbation Theory) |
| PC-TD-SCF | Perturbation-corrected Time-dependent SCF |
| ATSDR | Agency For Toxic Substances And Disease Registry |
| TCC | Thermal Contact Cracking |