| Acronym | Meaning |
![](file.png) | ECA | Equivalent Core Approximation |
![](file.png) | SACM | Statistical Adiabatic Channel Method (in Ion-mol. Reactions) |
![](file.png) | GWSS | Groundwater Supply Survey |
![](file.png) | INA | Ion Neutral Analysis |
![](file.png) | OGE | Optogalvanic Effect |
![](file.png) | WOCE | World Ocean Circulation Experiment |
![](file.png) | SCA | Self-consistent Approximation |
![](file.png) | ODEX | Optical Dynamics Experiments |
![](file.png) | SIM | Stress-induced Martensite |
![](file.png) | AETE | Absorption-energy Transfer-emission |