Application of multi-angle spaceborne observations in characterizing the long-term particulate organic carbon pollution in China
Hang Y, Pu Q, Zhu Q, Meng X, Jin Z, Liang F, Tian H, Li T, Wang T, Cao J, Fu Q, Dey S, Li S, Huang K, Kan H, Shi X, Liu Y. Application of multi-angle spaceborne observations in characterizing the long-term particulate organic carbon pollution in China. The Science Of The Total Environment 2024, 958: 177883. PMID: 39647193, PMCID: PMC11824872, DOI: 10.1016/j.scitotenv.2024.177883.Peer-Reviewed Original ResearchOC/EC ratioOC concentrationsIndustrial activitiesOverall PM<sub>2.5</sub> concentration. PCross-validation R<sup>2</sup>Air pollution control policiesPollution source contributionsAir quality policiesBeijing-Tianjin-Hebei regionPollution control policiesChemistry transport model simulationsBeijing-Tianjin-HebeiEvaluating air quality policiesLand use informationElevating OC levelNorth China PlainTransport model simulationsAmbient PMFenwei PlainFire seasonSource contributionsBiomass burningForest firesOC trendsBiogenic emissionsSecondary Brown Carbon Formation From Photooxidation of Furans From Biomass Burning
Joo T, Machesky J, Zeng L, Hass‐Mitchell T, Weber R, Gentner D, Ng N. Secondary Brown Carbon Formation From Photooxidation of Furans From Biomass Burning. Geophysical Research Letters 2024, 51 DOI: 10.1029/2023gl104900.Peer-Reviewed Original ResearchNitrogen-containing organic compoundsBrown carbon formationSecondary organic aerosolSecondary Brown CarbonOrganic compoundsBrown carbonCarbon formationAmmonium sulfate seed aerosolSulfate seed aerosolOptical propertiesReduced nitrogen speciesVolatile organic compoundsAccretion reactionsBiomass burningAmmonium sulfate aerosolsFurfural oxidationBrC formationSeed aerosolAtmospheric oxidantsOrganic aerosolPhotochemical agingGas-phase carbonHigh reactivityAmbient biomassPhotooxidation
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