information about Air quality index field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Biology 36.7M papers | Physics 33.6M papers | Geography 13.4M papers | Ecology 8.3M papers |
Meteorology 2.9M papers | |||
| Current | |||
Air quality index 64k papers | |||
| Child | |||
Emission inventory 6,540 papers | Chemical transport model 2,572 papers | CMAQ 2,512 papers | Particulate pollution 1,851 papers |
Air Pollution Index 1,199 papers | National Ambient Air Quality Standards 1,167 papers | Ground Level Ozone 1,161 papers | |
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