Fluorescence characteristics of water-soluble organic carbon in atmospheric aerosol☆

G Wu, P Fu, K Ram, J Song, Q Chen, K Kawamura… - Environmental …, 2021 - Elsevier
Fluorescence spectroscopy is a commonly used technique to analyze dissolved organic
matter in aquatic environments. Given the high sensitivity and non-destructive analysis …

Impacts of severe residential wood burning on atmospheric processing, water-soluble organic aerosol and light absorption, in an inland city of Southeastern Europe

DG Kaskaoutis, G Grivas, K Oikonomou… - Atmospheric …, 2022 - Elsevier
This study examines the concentrations and characteristics of carbonaceous aerosols
(including saccharides) and inorganic species measured by PM 2.5 filter sampling and a …

Brown carbon absorption and radiative effects under intense residential wood burning conditions in Southeastern Europe: New insights into the abundance and …

D Paraskevopoulou, DG Kaskaoutis, G Grivas… - Science of The Total …, 2023 - Elsevier
Biomass burning is a major source of Brown Carbon (BrC), strongly contributing to radiative
forcing. In urban areas of the climate-sensitive Southeastern European region, where strong …

Brown carbon light absorption over an urban environment in northern peninsular Southeast Asia

SK Pani, NH Lin, SM Griffith, S Chantara, CT Lee… - Environmental …, 2021 - Elsevier
Light-absorbing organic carbon (or brown carbon, BrC) has been recognized as a critical
driver in regional-to-global climate change on account of its significant contribution to light …

[HTML][HTML] Measurement report: Optical properties and sources of water-soluble brown carbon in Tianjin, North China–insights from organic molecular compositions

J Deng, H Ma, X Wang, S Zhong… - Atmospheric …, 2022 - acp.copernicus.org
Brown carbon (BrC) aerosols exert vital impacts on climate change and atmospheric
photochemistry due to their light absorption in the wavelength range from near-ultraviolet …

[HTML][HTML] Chemical composition, optical properties, and oxidative potential of water-and methanol-soluble organic compounds emitted from the combustion of biomass …

T Cao, M Li, C Zou, X Fan, J Song, W Jia… - Atmospheric …, 2021 - acp.copernicus.org
Biomass burning (BB) and coal combustion (CC) are important sources of brown carbon
(BrC) in ambient aerosols. In this study, six biomass materials and five types of coal were …

Molecular compositions and optical properties of water-soluble brown carbon during the autumn and winter in Guangzhou, China

T He, Y Wu, D Wang, J Cai, J Song, Z Yu… - Atmospheric …, 2023 - Elsevier
Brown carbon (BrC) has attracted increasing attention due to its significant effects on the
atmospheric environment and climate. In this study, we investigated the seasonal variations …

Brown carbon in atmospheric fine particles in Yangzhou, China: Light absorption properties and source apportionment

Y Chen, X Xie, Z Shi, Y Li, X Gai, J Wang, H Li, Y Wu… - Atmospheric …, 2020 - Elsevier
Light absorbing organic carbon, aka, brown carbon (BrC) is an important contributor to air
quality deterioration and global radiative forcing. This work studied optical, chemical …

Biogeochemical properties and fate of dissolved organic matter in wet deposition: Insights from a mariculture area in North Yellow Sea

L Xie, X Gao, Y Liu, B Yang, B Wang, J Zhao… - Science of The Total …, 2022 - Elsevier
To address the potential roles of atmospheric wet deposition in carbon cycling in coastal
waters, a comprehensive study of the biogeochemical properties of dissolved organic matter …

[HTML][HTML] Quantifying evolution of soot mixing state from transboundary transport of biomass burning emissions

X Chen, C Ye, Y Wang, Z Wu, T Zhu, F Zhang, X Ding… - Iscience, 2023 - cell.com
Incomplete combustion of fossil fuels and biomass burning emit large amounts of soot
particles into the troposphere. The condensation process is considered to influence the size …