| Acronym | Meaning |
| DHT | Down-hole Temperature |
| AME | Apparent Metabolizable Energy |
| SSQM | Supersymmetric Quantum Mechanics |
| MCSX | Multiconfiguration Single Excitation |
| ACE | Alliance For Clean Energy |
| GDP | Glow Discharge Plasma (for Atomic Emission Spectrometry) |
| POSS | Polyhedral Oligomeric Silsesquioxane |
| VBXES | Valence Band X-ray Emission Spectroscopy |
| MPK | Methyl Propyl Ketone |
| 3A | Alumina Aluminide Alloys |