| Acronym | Meaning |
![](file.png) | NAT | Nitric Acid Trihydrate (polar Stratosphere Cloud Aerosol) |
![](file.png) | DENIS | Deep Near-Infrared Survey |
![](file.png) | CDW-EIS | Continuum Distorted Wave-eikonal Initial State (in Collisions) |
![](file.png) | CIH | Certified Industrial Hygienist |
![](file.png) | NIPR | National Institute Of Polar Research |
![](file.png) | NDDN | National Dry Deposition Network (US EPA) |
![](file.png) | TCDW | Target Continuum Distorted-wave (in At.-collision Calcns.) |
![](file.png) | CGTF | Cartesian Gaussian-type Function |
![](file.png) | PMS | Premenstrual Syndrome |
![](file.png) | MMC | Metal-Matrix Composite |