Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894073457> ?p ?o ?g. }
- W2894073457 endingPage "1857" @default.
- W2894073457 startingPage "1846" @default.
- W2894073457 abstract "As the central part of eastern China, the Yangtze River Delta (YRD) region, with its rapid economic growth and industrial expansion, has experienced severe air quality issues. In this study, the monthly variation and interaction between aerosol direct radiative forcing (ADRF) and aerosol vertical structure during 2013–2015 over the YRD were investigated using ground-based observations from a Micro Pulse Lidar (MPL) and a CE-318 sun-photometer. Combining satellite products from MODIS and CALIPSO, and reanalysis wind fields, an integrated discussion of a biomass burning episode in Hangzhou during August 2015 was conducted by applying analysis of optical properties, planetary boundary layer (PBL), spatial-temporal and vertical distributions, backward trajectories, Potential Source Contribution Function (PSCF), and Concentration Weighted Trajectory (CWT). The results reveal that a shallower PBL coincides with higher scattering extinction at low altitude, resulting in less heating to the atmosphere and radiative forcing to the surface, which in turn further depresses the PBL. In months with a deeper PBL, the extinction coefficient decreases rapidly with altitude, showing stronger atmospheric heating effects and ADRF to the surface, facilitating the turbulence and vertical diffusion of aerosol particles, which further reduces the extinction and raises the PBL. Because of the hygroscopic growth facilitated by high relative humidity, June stands out for its high scattering extinction coefficient and relatively low PBL, and the reduced ADRF at the surface and the enhanced cooling effect on near-surface layer in turn depresses the PBL. Absorptive aerosols transported from biomass burning events located in Zhejiang, Jiangxi, and Taiwan provinces at 1.5 km, result in high ADRF efficiency for atmospheric heating. And the enhanced heating effect on near-surface layer caused by absorptive particles facilitates PBL development in August over the YRD." @default.
- W2894073457 created "2018-10-05" @default.
- W2894073457 creator A5001925722 @default.
- W2894073457 creator A5003233865 @default.
- W2894073457 creator A5004008759 @default.
- W2894073457 creator A5012433008 @default.
- W2894073457 creator A5015168971 @default.
- W2894073457 creator A5024019310 @default.
- W2894073457 creator A5033020983 @default.
- W2894073457 creator A5034224691 @default.
- W2894073457 creator A5036577012 @default.
- W2894073457 creator A5041765455 @default.
- W2894073457 creator A5051075314 @default.
- W2894073457 creator A5086629542 @default.
- W2894073457 creator A5089061012 @default.
- W2894073457 date "2019-02-01" @default.
- W2894073457 modified "2023-10-18" @default.
- W2894073457 title "Characterization of vertical distribution and radiative forcing of ambient aerosol over the Yangtze River Delta during 2013–2015" @default.
- W2894073457 cites W1560749659 @default.
- W2894073457 cites W1743578021 @default.
- W2894073457 cites W1966594999 @default.
- W2894073457 cites W1967987640 @default.
- W2894073457 cites W1970524222 @default.
- W2894073457 cites W1972322328 @default.
- W2894073457 cites W1972448448 @default.
- W2894073457 cites W1973445304 @default.
- W2894073457 cites W1980821699 @default.
- W2894073457 cites W1986991763 @default.
- W2894073457 cites W1990646419 @default.
- W2894073457 cites W1991146308 @default.
- W2894073457 cites W1997629434 @default.
- W2894073457 cites W2001695127 @default.
- W2894073457 cites W2015471054 @default.
- W2894073457 cites W2016318744 @default.
- W2894073457 cites W2018024014 @default.
- W2894073457 cites W2022505773 @default.
- W2894073457 cites W2022751775 @default.
- W2894073457 cites W2024525378 @default.
- W2894073457 cites W2028979275 @default.
- W2894073457 cites W2032166966 @default.
- W2894073457 cites W2032283731 @default.
- W2894073457 cites W2032398489 @default.
- W2894073457 cites W2032533256 @default.
- W2894073457 cites W2035625558 @default.
- W2894073457 cites W2048723649 @default.
- W2894073457 cites W2050689426 @default.
- W2894073457 cites W2053246899 @default.
- W2894073457 cites W2053692323 @default.
- W2894073457 cites W2070259289 @default.
- W2894073457 cites W2070804679 @default.
- W2894073457 cites W2075946135 @default.
- W2894073457 cites W2085532908 @default.
- W2894073457 cites W2085890497 @default.
- W2894073457 cites W2087199341 @default.
- W2894073457 cites W2087927261 @default.
- W2894073457 cites W2089433206 @default.
- W2894073457 cites W2089606077 @default.
- W2894073457 cites W2092546554 @default.
- W2894073457 cites W2095240410 @default.
- W2894073457 cites W2095707926 @default.
- W2894073457 cites W2108508241 @default.
- W2894073457 cites W2108688260 @default.
- W2894073457 cites W2113042821 @default.
- W2894073457 cites W2119744638 @default.
- W2894073457 cites W2131140592 @default.
- W2894073457 cites W2133851300 @default.
- W2894073457 cites W2141162662 @default.
- W2894073457 cites W2144991971 @default.
- W2894073457 cites W2145342923 @default.
- W2894073457 cites W2150046129 @default.
- W2894073457 cites W2157451705 @default.
- W2894073457 cites W2164912685 @default.
- W2894073457 cites W2167929905 @default.
- W2894073457 cites W2178321307 @default.
- W2894073457 cites W2315854923 @default.
- W2894073457 cites W2320240420 @default.
- W2894073457 cites W2340125004 @default.
- W2894073457 cites W2442710304 @default.
- W2894073457 cites W2469366019 @default.
- W2894073457 cites W2507911070 @default.
- W2894073457 cites W2566697495 @default.
- W2894073457 cites W2575301658 @default.
- W2894073457 cites W2581042542 @default.
- W2894073457 cites W2586240285 @default.
- W2894073457 cites W2611184941 @default.
- W2894073457 cites W2614972325 @default.
- W2894073457 cites W2616107461 @default.
- W2894073457 cites W2620529866 @default.
- W2894073457 cites W2724708547 @default.
- W2894073457 cites W2756099897 @default.
- W2894073457 cites W2784055540 @default.
- W2894073457 cites W2803707329 @default.
- W2894073457 cites W2886612098 @default.
- W2894073457 cites W346862536 @default.
- W2894073457 cites W4240886539 @default.
- W2894073457 cites W4248454278 @default.
- W2894073457 doi "https://doi.org/10.1016/j.scitotenv.2018.09.262" @default.
- W2894073457 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30286352" @default.