About: Air quality status during 2020 Malaysia Movement Control Order (MCO) due to 2019 novel coronavirus (2019-nCoV) pandemic

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About: Air quality status during 2020 Malaysia Movement Control Order (MCO) due to 2019 novel coronavirus (2019-nCoV) pandemic Goto Sponge NotDistinct Permalink

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

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Air quality status during 2020 Malaysia Movement Control Order (MCO) due to 2019 novel coronavirus (2019-nCoV) pandemic
Creator	Ahmed, Ali Abdullah, Samsuri Ismail, Marzuki Liyana, Nazmi Mansor, Amalina Mansor, Wan Napi, Mohd Nurdiyana, Wan Ramly, Ahmad Tuah, Zamzam
topic	covid:4227edd8dee623f386203e95313d70708997cfd9#this
Source	Elsevier; Medline; PMC
abstract	Abstract An outbreak of respiratory illness which is proven to be infected by a 2019 novel coronavirus (2019-nCoV) officially named as Coronavirus Disease 2019 (COVID-19) was first detected in Wuhan, China and has spread rapidly in other parts of China as well as other countries around the world, including Malaysia. The first case in Malaysia was identified on 25 January 2020 and the number of cases continue to rise since March 2020. Therefore, 2020 Malaysia Movement Control Order (MCO) was implemented with the aim to isolate the source of the COVID-19 outbreak. As a result, there were fewer number of motor vehicles on the road and the operation of industries was suspended, ergo reducing emissions of hazardous air pollutants in the atmosphere. We had acquired the Air Pollutant Index (API) data from the Department of Environment Malaysia on hourly basis before and during the MCO with the aim to track the changes of fine particulate matter (PM2.5) at 68 air quality monitoring stations. It was found that the PM2.5 concentrations showed a high reduction of up to 58.4% during the MCO. Several red zone areas (>41 confirmed COVID-19 cases) had also reduced of up to 28.3% in the PM2.5 concentrations variation. The reduction did not solely depend on MCO, thus the researchers suggest a further study considering the influencing factors that need to be adhered to in the future.
has issue date	2020-08-10(xsd:dateTime)
bibo:doi	10.1016/j.scitotenv.2020.139022
bibo:pmid	32353722
has license	els-covid
sha1sum (hex)	4227edd8dee623f386203e95313d70708997cfd9
schema:url	https://doi.org/10.1016/j.scitotenv.2020.139022
resource representing a document's title	Air quality status during 2020 Malaysia Movement Control Order (MCO) due to 2019 novel coronavirus (2019-nCoV) pandemic
has PubMed Central identifier	PMC7184995
has PubMed identifier	32353722
schema:publication	Science of The Total Environment
resource representing a document's body	covid:4227edd8dee623f386203e95313d70708997cfd9#body_text
is http://vocab.deri.ie/void#inDataset of	proxy:http/ns.inria.fr/covid19/4227edd8dee623f386203e95313d70708997cfd9
is schema:about of	named entity 'red zone' named entity 'result' named entity 'HIGH' named entity 'influencing' named entity 'COVID-19' named entity 'data' named entity 'fine particulate matter' named entity 'road' named entity 'high' named entity 'MCO' named entity 'severe acute respiratory syndrome coronavirus 2' named entity 'PM 2.5' named entity 'Malaysia' named entity 'Wuhan' named entity '11.9' named entity 'meteorology' named entity 'N41' named entity 'red zone' named entity 'Malaysia' named entity 'Sabah' named entity 'Hubei Province' named entity 'Ministry of Health Malaysia' named entity 'air quality' named entity 'North America' named entity 'MCO' named entity 'PM 2.5' named entity 'PM 2.5' named entity 'criteria pollutants' named entity 'MCO' named entity 'Malaysia' named entity 'MCO' named entity 'stations' named entity 'MCO' named entity 'areas' named entity 'monitoring' named entity 'air pollutants' named entity 'API' named entity 'Air Pollutant Index' named entity 'hazardous air pollutants' named entity 'COVID-19' named entity 'air quality' named entity 'MCO' named entity 'concentrations' named entity 'PM 2.5' named entity 'COVID-19' named entity 'COVID-19 outbreak' named entity 'PM 2.5' named entity 'Singapore' named entity 'East Malaysia' named entity 'Seberang Perai' named entity 'MCO' named entity 'PM 2.5' named entity 'MCO' named entity 'MCO' named entity 'PM 2.5' named entity 'fine particulate matter' named entity 'red zone' named entity 'Rompin' named entity 'Malaysian government' named entity 'PM 2.5' named entity 'PM 2.5' named entity 'PM 2.5' named entity 'MCO' named entity 'MCO' named entity 'MCO' named entity 'Malaysia' named entity 'MCO' named entity 'MCO' named entity 'anthropogenic' named entity 'anthropogenic emissions'

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