| Acronym | Meaning |
| NEOPS | North East Oxidant And Particle Study |
| MECI | Monoexcited Configuration Interaction |
| BFS | Blast Furnace Slag |
| ECLSS | Environmental Control And Life Support System |
| CCPA | Cemented Carbide Producers Association |
| PHE | Potentially Harmful Element |
| LTPLD | Liquid Target Pulsed Laser Deposition |
| ART | Advanced Recycling Technologies |
| EEM | Electronegativity Equalization Method |
| CHD | Coronary Heart Disease |