Vehicular mediated emissions of polycyclic aromatic hydrocarbons in roadside soils of Shanghai

Abstract This study evaluates the impact of vehicular emissions on polycyclic aromatic hydrocarbons (PAHs) in roadside soils in Shanghai during the COVID-19 lockdown period. Soil samples from roadside lawns were collected, with PAH concentrations ranging from 153 to 5639 ng g−1. A significant reduct...

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Bibliographic Details
Main Authors: Qi Huang, Min Xu, Yingying Zhu, Xin Li, Jiadong Xu, Xiaojian Li, Ying Lu
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-93715-w
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