| Acronym | Meaning |
| PREM | Preliminary Ref. Earth Model |
| LSE | Liquid/solid Extraction |
| ORAM | Optical Random Access Memory |
| HEWL | Hen Egg White Lysozyme |
| MILC | Metal Induced Lateral Crystallization |
| OC | Office Of The Comptroller |
| DPF | Diesel Particulate Filter |
| AATB | American Association Of Tissue Banks |
| BFAF | Beamformer Antialiasing Filter |
| DMA | Differential Mobility Analyzer |