| Acronym | Meaning |
| MPI | Multivariable Proportional-integral [control(ler)] |
| ASCB | American Society For Cell Biology |
| MCRT | Mean Cell Residence Time |
| GFR | Glomerular Filtration Rate |
| TTU | Transportable Treatment Unit |
| ERCIM | European Research Consortium For Informatics And Mathematics |
| TC-GME | Time-convolution Generalize Master Equation (in Quantum Tunneling Calcns.) |
| APS | Air Plasma Spraying |
| EPMA | Electron Probe Microanalysis |
| RDF | Restricted Dirac-Fock (quantum Calcn. Method) |