About: Changes in air quality related to the control of coronavirus in China: Implications for traffic and industrial emissions

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An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Changes in air quality related to the control of coronavirus in China: Implications for traffic and industrial emissions
Creator	Yuan, Yuan Zhi, Qiang Wang, Yichen Cao, Junji Wang, Qiyuan Liu, Chenguang
source	Elsevier; Medline; PMC
abstract	Abstract Measures taken to control the disease (Covid-19) caused by the novel coronavirus dramatically reduced the number of vehicles on the road and diminished factory production. For this study, changes in the air quality index (AQI) and the concentrations of six air pollutants (PM2.5, PM10, CO, SO2, NO2, and O3) were evaluated during the Covid-19 control period in northern China. Overall, the air quality improved, most likely due to reduced emissions from the transportation and secondary industrial sectors. Specifically, the transportation sector was linked to the NO2 emission reductions, while lower emissions from secondary industries were the major cause for the reductions of PM2.5 and CO. The reduction in SO2 concentrations was only linked to the industrial sector. However, the reductions in emissions did not fully eliminate air pollution, and O3 actually increased, possibly because lower fine particle loadings led to less scavenging of HO2 and as a result greater O3 production. These results also highlight need to control emissions from the residential sector.
has issue date	2020-05-06(xsd:dateTime)
bibo:doi	10.1016/j.scitotenv.2020.139133
bibo:pmid	32402905
has license	els-covid
sha1sum (hex)	f89e08a6cf6e218e640ae8781a69f2e06fe813ff
schema:url	https://doi.org/10.1016/j.scitotenv.2020.139133
resource representing a document's title	Changes in air quality related to the control of coronavirus in China: Implications for traffic and industrial emissions
has PubMed Central identifier	PMC7202850
has PubMed identifier	32402905
schema:publication	Sci Total Environ
resource representing a document's body	covid:f89e08a6cf6e218e640ae8781a69f2e06fe813ff#body_text
is schema:about of	named entity 'Changes' named entity 'China' named entity 'CAUSED BY' named entity 'ROAD' named entity 'disease' named entity 'industrial emissions' named entity 'factory production' named entity 'air quality' named entity 'coronavirus in China' named entity 'number' named entity 'PM 2.5' named entity 'urban areas' named entity 'health care' named entity 'air pollution' named entity 'air pollutants' named entity 'air pollutants' named entity 'Jiangxi' named entity 'motor vehicle' named entity 'Henan' named entity 'air pollutants' named entity 'emission standards' named entity 'Covid-19' named entity 'PM 10' named entity 'Qinghai' named entity 'Covid-19' named entity 'Environmental Monitoring' named entity 'industrial sectors' named entity 'MEP' named entity 'pollution control' named entity 'public transportation' named entity 'Gansu' named entity 'China' named entity 'fine particles' named entity 'China' named entity 'Covid-19' named entity 'February 10' named entity 'motor vehicle' named entity 'PM 2.5' named entity 'Henan' named entity 'China' named entity 'northern China' named entity '21%' named entity 'industrial sector' named entity 'transportation sector' named entity 'VOC' named entity 'air quality' named entity '0.01' named entity 'PM 10' named entity 'air quality' named entity 'fine particle' named entity 'Spring Festival' named entity 'motor vehicle' named entity 'Shandong' named entity 'Heilongjiang' named entity 'China State Council' named entity 'China' named entity 'northern China' named entity 'China' named entity 'Covid-19' named entity 'PM 10' named entity 'air pollutant' named entity 'PM 2.5' named entity '0.01' named entity 'Shanxi' named entity 'Industrial emissions' named entity 'northern China' named entity 'mass concentrations' named entity 'Jilin' named entity 'urban areas' named entity 'China' named entity 'China' named entity 'motor vehicle' named entity 'MPSC' named entity 'Song' named entity 'China State Council' named entity 'Xinjiang'

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