| Acronym | Meaning |
| ISO | IR Space Observatory |
| SCGF | Stem Cell Growth Factor |
| CNLS | Complex Nonlinear Least Squares (data Fitting Method) |
| EDF | Energy Density Functional (theory In Electronic-property Calcn.) |
| SIAM | Society For Industrial And Applied Mathematics |
| PEM | Parametric Equations Of Motion |
| BGH | Bovine Growth Hormone |
| LMSA | Linear Multivariate Statistical Analysis |
| TCJJP | Tech. Committee For Juice And Juice Products |
| MDS | Minimum Detectable Signal |