[HTML][HTML] European aerosol phenomenology− 8: Harmonised source apportionment of organic aerosol using 22 Year-long ACSM/AMS datasets

G Chen, F Canonaco, A Tobler, W Aas… - Environment …, 2022 - Elsevier
Organic aerosol (OA) is a key component of total submicron particulate matter (PM 1), and
comprehensive knowledge of OA sources across Europe is crucial to mitigate PM 1 levels …

Primary and secondary aerosols in Bei**g in winter: sources, variations and processes

Y Sun, W Du, P Fu, Q Wang, J Li, X Ge… - Atmospheric …, 2016 - acp.copernicus.org
Winter has the worst air pollution of the year in the megacity of Bei**g. Despite extensive
winter studies in recent years, our knowledge of the sources, formation mechanisms and …

Aerosol, clouds and trace gases research infrastructure (ACTRIS): The European research infrastructure supporting atmospheric science

P Laj, C Lund Myhre, V Riffault… - Bulletin of the …, 2024 - journals.ametsoc.org
Abstract The Aerosol, Clouds and Trace Gases Research Infrastructure (ACTRIS) officially
became the 33rd European Research Infrastructure Consortium (ERIC) on 25 April 2023 …

Comparison of Measurement-Based Methodologies to Apportion Secondary Organic Carbon (SOC) in PM2.5: A Review of Recent Studies

D Srivastava, O Favez, E Perraudin, E Villenave… - Atmosphere, 2018 - mdpi.com
Secondary organic aerosol (SOA) is known to account for a major fraction of airborne
particulate matter, with significant impacts on air quality and climate at the global scale …

[HTML][HTML] Impacts of primary emissions and secondary aerosol formation on air pollution in an urban area of China during the COVID-19 lockdown

J Tian, Q Wang, Y Zhang, M Yan, H Liu, N Zhang… - Environment …, 2021 - Elsevier
Restrictions on human activities were implemented in China to cope with the outbreak of the
Coronavirus Disease 2019 (COVID-19), providing an opportunity to investigate the impacts …

Chemical characterization of PM2. 5 and source apportionment of organic aerosol in New Delhi, India

A Tobler, D Bhattu, F Canonaco, V Lalchandani… - Science of The Total …, 2020 - Elsevier
Delhi is one of the most polluted cities worldwide and a comprehensive understanding and
deeper insight into the air pollution and its sources is of high importance. We report 5 …

[HTML][HTML] Characterization of a real-time tracer for isoprene epoxydiols-derived secondary organic aerosol (IEPOX-SOA) from aerosol mass spectrometer …

WW Hu, P Campuzano-Jost, BB Palm… - Atmospheric …, 2015 - acp.copernicus.org
Substantial amounts of secondary organic aerosol (SOA) can be formed from isoprene
epoxydiols (IEPOX), which are oxidation products of isoprene mainly under low-NO …

Molecular characterization of atmospheric organic aerosol by mass spectrometry

MV Johnston, DE Kerecman - Annual Review of Analytical …, 2019 - annualreviews.org
Atmospheric aerosol, particulate matter suspended in the air we breathe, exerts a strong
impact on our health and the environment. Controlling the amount of particulate matter in air …

[HTML][HTML] A new method for long-term source apportionment with time-dependent factor profiles and uncertainty assessment using SoFi Pro: application to 1 year of …

F Canonaco, A Tobler, G Chen… - Atmospheric …, 2021 - amt.copernicus.org
A new methodology for performing long-term source apportionment (SA) using positive
matrix factorization (PMF) is presented. The method is implemented within the SoFi Pro …

Biomass burning and aqueous reactions drive the elevation of wintertime PM2. 5 in the rural area of the Sichuan basin, China

X Zhang, Z Bao, L Zhang, J Zhou, H Che, Q Li… - Atmospheric …, 2023 - Elsevier
This study conducted a field campaign using a time-of-flight aerosol chemical speciation
monitor (ToF-ACSM) for PM 2.5 measurement at a rural site in Sichuan Basin (SCB) during …