Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/751
DC Field | Value | Language |
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dc.contributor.author | Mohamad Nazir, A.U. | en_US |
dc.contributor.author | Awang, N.R. | en_US |
dc.contributor.author | Hamidi, S.N. | en_US |
dc.contributor.author | Ramli, N.A. | en_US |
dc.contributor.author | Ibrahim, N. | en_US |
dc.date.accessioned | 2021-02-28T04:48:52Z | - |
dc.date.available | 2021-02-28T04:48:52Z | - |
dc.date.issued | 2020-12-28 | - |
dc.identifier.issn | 17551307 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/751 | - |
dc.description | Scopus | en_US |
dc.description.abstract | Ground level ozone (O3) is the most significant secondary air pollutants in Malaysia, and this air pollutant exhibited different variations during daytime and nighttime due to differences in photochemistry. This utilizing seven variables (O3, NO2, NO, SO2, PM10, temperature, and relative humidity) secondary data acquired from the Air Pollution Division, Department of Environment Malaysia. The nighttime data (7 p.m.-6 p.m.) on March and December 2015 were used to represent the dry and wet months, respectively. Box and whisker plots were used to show the variation of nighttime O3, NO2, NO, SO2, PM10, temperature, and relative humidity during the dry and wet months. Results suggested that there are variations among the selected variables between dry and wet month with temperature, O3, NO2, and PM10 showed higher value during dry month compared to wet month. Meanwhile, relative humidity, NO, and SO2 showed the opposite result. | en_US |
dc.language.iso | en | en_US |
dc.publisher | IOP Publishing Ltd | en_US |
dc.relation.ispartof | IOP Conference Series: Earth and Environmental Science | en_US |
dc.subject | Nitrogen oxides | en_US |
dc.subject | Ozone | en_US |
dc.subject | Sulfur dioxide | en_US |
dc.subject | Air pollutants | en_US |
dc.subject | Box and Whisker plots | en_US |
dc.title | Assessment of Nighttime Ground Level Ozone Concentration in Klang during Wet and Dry Month | en_US |
dc.type | International | en_US |
dc.relation.conference | International Conference on Science and Technology 2020, ICoST 2020 | en_US |
dc.identifier.doi | 10.1088/1755-1315/596/1/012064 | - |
dc.volume | 596 (1) | en_US |
dc.description.articleno | 012064 | en_US |
dc.date.seminarstartdate | 2020-09-10 | - |
dc.date.seminarenddate | 2020-09-10 | - |
dc.description.placeofseminar | Malaysia | en_US |
dc.description.type | Proceeding Papers | en_US |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.openairetype | International | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Universiti Malaysia Kelantan | - |
Appears in Collections: | Faculty of Earth Science - Proceedings |
Files in This Item:
File | Description | Size | Format | |
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Assessment-of-Nighttime-Ground-Level-Ozone-Concentration-in-Klang-during-Wet-and-Dry-Month2020IOP-Conference-Series-Earth-and-Environmental-Science.pdf | 744.07 kB | Adobe PDF | View/Open |
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