| Acronym | Meaning |
| APLG | Antisymmetrized Product Of Localized Geminals (wave Function) |
| LPM | Liters Per Minute |
| EBI | Equivalent Background Illumination |
| LHS | Latin Hypercubic Sampling |
| ETA | Eigenstructure Tracking Analysis |
| CHIME | (chem. Th-U-total Pb Isochron Method) |
| SMART | System Integrated Modular Advanced ReacTor |
| CSN-ICP | Conductive Solids Nebulizer-inductively Coupled Plasma |
| ARRP | Ammonia Removal And Recovery Process |
| HDV | Hepatitis Delta Virus |