Nitrogen isotopes suggest agricultural and non-agricultural sources contribute equally to NH3 and NH4+ in urban Beijing during December 2018
Noshan Bhattarai, Shuxiao Wang, Qingcheng Xu, Zhaoxin Dong, Xing Chang, Yueqi Jiang, Haotian Zheng
Topics & Concepts
BeijingAgricultureEnvironmental scienceEnvironmental protectionEnvironmental chemistryChemistryGeographyEcologyChinaBiologyArchaeologyIsotope Analysis in EcologyAtmospheric chemistry and aerosolsHuman Mobility and Location-Based Analysis