| Acronym | Meaning |
| HCPA | Homomorphic Cluster Coherent Potential Approximation |
| BEM | Boundary Element Method |
| ESH | Environmental Safety And Health |
| PARC | Polycyclic Aromatic Ring Cleavage |
| VFET | Vertical Field-effect Transistor |
| EEM | Excitation-emission Matrix |
| NTEF | Near Total External Fluorescence |
| ITO | Indium Tin Oxide (gas Sensor |
| PTX | Pertussis Toxin |
| OTS | Office Of Toxic Substances (USEPA) |