Matches in SemOpenAlex for { <https://semopenalex.org/work/W4323922295> ?p ?o ?g. }
- W4323922295 endingPage "106713" @default.
- W4323922295 startingPage "106713" @default.
- W4323922295 abstract "Taichung City has become the second largest city in Taiwan, where PM2.5 and O3 pollution events occur frequently. The causes of these events urgently need a comprehensive and in-depth study. Therefore, a series of well-planned observation experiments were conducted in the city and its surrounding areas. The first experiment supported the current simulation study of the major causes of air quality deterioration in Central-Western Taiwan. First, we utilized the Weather Research and Forecasting (WRF)/Community Multiscale Air Quality (CMAQ) modeling system to simulate the intensive observation period (IOP) from 31 October 2021 to 22 November 2021. The performance of WRF-CMAQ is well justified by comparison with the observations. Next, we selected the PM2.5 (particles with aerodynamic diameters equal to or <2.5 μm) pollution event occurring on 3–6 November 2021 for detailed analysis. The results reveal that the meteorological conditions of this event were the prevailing easterly/southeasterly winds blocked by the Central Mountain Range (CMR). Central Taiwan is located on the leeward side of the CMR and embedded in a calm wind area, which is especially favorable for the accumulation of PM2.5 during the nighttime. At noon, the PM2.5 concentration increased from the surface to the planetary boundary layer height (PBLH), even though the PBLH was overestimated. In the afternoon, the clean sea breeze would dilute the PM2.5 in the Taichung Basin and the urban PM2.5 plume would be transported to the mountains. The current simulation suggests that the aloft return PM2.5 layer would subside along with the sinking PBLH and deteriorate the PM2.5 concentration at night. At the downtown site of the IOP (UAPRS), from the trend of radicals and nitrogen oxides, ozone (O3) is closely involved in the formation of nitrate (NO3−) during both daytime and nighttime. If Taichung City is Volatile Organic Compounds (VOC)-limited according to our previous study, then reducing VOC emissions could decrease O3 and thus the NO3− concentration in Taichung City." @default.
- W4323922295 created "2023-03-12" @default.
- W4323922295 creator A5004996603 @default.
- W4323922295 creator A5016886946 @default.
- W4323922295 creator A5047394969 @default.
- W4323922295 creator A5050200212 @default.
- W4323922295 creator A5057840420 @default.
- W4323922295 creator A5080054088 @default.
- W4323922295 creator A5081879931 @default.
- W4323922295 creator A5087259729 @default.
- W4323922295 date "2023-05-01" @default.
- W4323922295 modified "2023-09-25" @default.
- W4323922295 title "Probing air pollution in the Taichung metropolitan area, Taiwan.Part 1: Comprehensive model evaluation and the spatial-temporal evolution of a PM2.5 pollution event" @default.
- W4323922295 cites W1498635984 @default.
- W4323922295 cites W1985623131 @default.
- W4323922295 cites W2008641894 @default.
- W4323922295 cites W2088540561 @default.
- W4323922295 cites W2104804203 @default.
- W4323922295 cites W2140805694 @default.
- W4323922295 cites W2145638324 @default.
- W4323922295 cites W2152811544 @default.
- W4323922295 cites W2197716351 @default.
- W4323922295 cites W2334392770 @default.
- W4323922295 cites W2525655198 @default.
- W4323922295 cites W2537132227 @default.
- W4323922295 cites W2566332937 @default.
- W4323922295 cites W2575591472 @default.
- W4323922295 cites W2884792668 @default.
- W4323922295 cites W2900942325 @default.
- W4323922295 cites W2915921477 @default.
- W4323922295 cites W2946297768 @default.
- W4323922295 cites W2955601895 @default.
- W4323922295 cites W2970092722 @default.
- W4323922295 cites W2978203521 @default.
- W4323922295 cites W3023341969 @default.
- W4323922295 cites W3132284141 @default.
- W4323922295 cites W3133356289 @default.
- W4323922295 cites W3141691333 @default.
- W4323922295 cites W3150316711 @default.
- W4323922295 cites W3183446638 @default.
- W4323922295 cites W3204060118 @default.
- W4323922295 cites W3216137293 @default.
- W4323922295 cites W3217457507 @default.
- W4323922295 cites W4236338084 @default.
- W4323922295 cites W4283747810 @default.
- W4323922295 doi "https://doi.org/10.1016/j.atmosres.2023.106713" @default.
- W4323922295 hasPublicationYear "2023" @default.
- W4323922295 type Work @default.
- W4323922295 citedByCount "1" @default.
- W4323922295 countsByYear W43239222952023 @default.
- W4323922295 crossrefType "journal-article" @default.
- W4323922295 hasAuthorship W4323922295A5004996603 @default.
- W4323922295 hasAuthorship W4323922295A5016886946 @default.
- W4323922295 hasAuthorship W4323922295A5047394969 @default.
- W4323922295 hasAuthorship W4323922295A5050200212 @default.
- W4323922295 hasAuthorship W4323922295A5057840420 @default.
- W4323922295 hasAuthorship W4323922295A5080054088 @default.
- W4323922295 hasAuthorship W4323922295A5081879931 @default.
- W4323922295 hasAuthorship W4323922295A5087259729 @default.
- W4323922295 hasConcept C126314574 @default.
- W4323922295 hasConcept C127313418 @default.
- W4323922295 hasConcept C133204551 @default.
- W4323922295 hasConcept C153294291 @default.
- W4323922295 hasConcept C158739034 @default.
- W4323922295 hasConcept C161067210 @default.
- W4323922295 hasConcept C166957645 @default.
- W4323922295 hasConcept C178790620 @default.
- W4323922295 hasConcept C185592680 @default.
- W4323922295 hasConcept C18903297 @default.
- W4323922295 hasConcept C196558001 @default.
- W4323922295 hasConcept C205649164 @default.
- W4323922295 hasConcept C2775840915 @default.
- W4323922295 hasConcept C2776845762 @default.
- W4323922295 hasConcept C39432304 @default.
- W4323922295 hasConcept C49204034 @default.
- W4323922295 hasConcept C521259446 @default.
- W4323922295 hasConcept C559116025 @default.
- W4323922295 hasConcept C58650310 @default.
- W4323922295 hasConcept C63974104 @default.
- W4323922295 hasConcept C86338904 @default.
- W4323922295 hasConcept C86803240 @default.
- W4323922295 hasConcept C91586092 @default.
- W4323922295 hasConceptScore W4323922295C126314574 @default.
- W4323922295 hasConceptScore W4323922295C127313418 @default.
- W4323922295 hasConceptScore W4323922295C133204551 @default.
- W4323922295 hasConceptScore W4323922295C153294291 @default.
- W4323922295 hasConceptScore W4323922295C158739034 @default.
- W4323922295 hasConceptScore W4323922295C161067210 @default.
- W4323922295 hasConceptScore W4323922295C166957645 @default.
- W4323922295 hasConceptScore W4323922295C178790620 @default.
- W4323922295 hasConceptScore W4323922295C185592680 @default.
- W4323922295 hasConceptScore W4323922295C18903297 @default.
- W4323922295 hasConceptScore W4323922295C196558001 @default.
- W4323922295 hasConceptScore W4323922295C205649164 @default.
- W4323922295 hasConceptScore W4323922295C2775840915 @default.
- W4323922295 hasConceptScore W4323922295C2776845762 @default.
- W4323922295 hasConceptScore W4323922295C39432304 @default.
- W4323922295 hasConceptScore W4323922295C49204034 @default.