Nitrogen

https://www.wikidata.org/wiki/Q627

Field Hierarchy

Parent
Physics 32.1M papers	Chemistry 28.8M papers	Quantum mechanics 13.3M papers	Organic chemistry 13M papers
Current
Nitrogen 403k papers
Child
Mineralization (soil science) 66.1k papers	Denitrification 37.7k papers	Nitrogen fixation 36.2k papers	Carbon sequestration 31.7k papers
Nitrification 28.4k papers	Nitrogen cycle 19.3k papers	Denitrifying bacteria 17.3k papers	Nitriding 14.4k papers
Nitrate reductase 12.8k papers		Nitrogenase 11.8k papers

Trends

Notes

History