Amplification of black carbon light absorption induced by atmospheric aging: temporal variation at seasonal and diel scales in urban Guangzhou

JY Sun, C Wu, D Wu, C Cheng, M Li, L Li… - Atmospheric …, 2020 - acp.copernicus.org
Black carbon (BC) aerosols have been widely recognized as a vital climate forcer in the
atmosphere. Amplification of light absorption can occur due to coatings on BC during …

[HTML][HTML] Evaluation of the Semi-Continuous OCEC analyzer performance with the EUSAAR2 protocol

A Karanasiou, P Panteliadis, N Perez… - Science of the Total …, 2020 - Elsevier
This work evaluates the applicability of the reference protocol EUSAAR2 in the Semi-
Continuous OCEC analyzer under two environments, an urban background site influenced …

Detailed comparison of OC/EC aerosol at an urban and a rural Czech background site during summer and winter

P Vodička, J Schwarz, M Cusack, V Ždímal - Science of the Total …, 2015 - Elsevier
Winter and summer measurements of organic carbon and elemental carbon (OC and EC) in
PM 2.5 were performed in parallel at two sites, the rural background station Košetice and the …

Sources of PM carbonaceous aerosol in Riyadh, Saudi Arabia

Q Bian, B Alharbi, MM Shareef, T Husain… - Atmospheric …, 2018 - acp.copernicus.org
Knowledge of the sources of carbonaceous aerosol affecting air quality in Riyadh, Saudi
Arabia, is limited but needed for the development of pollution control strategies. We …

Hourly composition of gas and particle phase pollutants at a central urban background site in Milan, Italy

A Bigi, F Bianchi, G De Gennaro, A Di Gilio… - Atmospheric …, 2017 - Elsevier
A comprehensive range of gas and particle phase pollutants were sampled at 1-hour time
resolution in urban background Milan during summer 2012. Measurements include several …

Considerations in analysing elemental carbon from marine engine exhaust using residual, distillate and biofuels

P Aakko-Saksa, P Koponen, M Aurela, H Vesala… - Journal of aerosol …, 2018 - Elsevier
Elemental carbon (EC) concentrations in the exhaust of a medium-speed marine engine
was evaluated using thermal-optical analysis (TOA). Particulate matter (PM) samples were …

Morphological and optical properties of carbonaceous aerosol particles from ship emissions and biomass burning during a summer cruise measurement in the South …

C Sun, Y Zhang, B Liang, M Gao, X Sun… - Atmospheric …, 2024 - acp.copernicus.org
Carbonaceous aerosols constitute a crucial component of atmospheric marine aerosols
among which black carbon (BC) and brown carbon (BrC) are important contributors to light …

Optimization of temperature protocol for carbonaceous aerosol thermal-optical analysis using the TLLP approach

J Wang, W Bai, Y Liu, X Zhao, W Yang, Z Bai… - Atmospheric Pollution …, 2024 - Elsevier
Thermal-optical analysis (TOA) is a widely used method for assessing the organic carbon
(OC) and elemental carbon (EC) collected on atmospheric aerosol filters. Currently, there is …

A newly identified calculation discrepancy of the Sunset semi-continuous carbon analyzer

GJ Zheng, Y Cheng, KB He, FK Duan… - Atmospheric …, 2014 - amt.copernicus.org
The Sunset semi-continuous carbon analyzer (SCCA) is an instrument widely used for
carbonaceous aerosol measurement. Despite previous validation work, in this study we …