| Acronym | Meaning |
| AUFS | Absorbance Units Full Scale |
| STEM | Scaled Taylor Exponential Model |
| NPV | Net Present Value {economics} |
| SIMPEDS | Safety In Mines Personal Dust Sampler |
| SD-MBPT | Single (and) Double (substituted States) Many-body Perturbation Theory |
| HLNCC | High Level Neutron Coincidence Counter |
| CSCBS | Charge-self-consistent Band-structure (method) |
| HMC | Human Mast Cell |
| FANES | Furnace Atomization Non-thermal Emission Spectrometry |
| IUBMB | International Union Of Biochemistry And Molecular Biology |