Review on recent progress in observations, source identifications and countermeasures of PM2. 5

CS Liang, FK Duan, KB He, YL Ma - Environment International, 2016 - Elsevier
Abstract Recently, PM 2.5 (atmospheric fine particulate matter with aerodynamic diameter≤
2.5 μm) have received so much attention that the observations, source appointment and …

Comparison of Ground-Based PM2.5 and PM10 Concentrations in China, India, and the US

X Yang, L Jiang, W Zhao, Q Xiong, W Zhao… - International journal of …, 2018 - mdpi.com
Urbanization and industrialization have spurred air pollution, making it a global problem. An
understanding of the spatiotemporal characteristics of PM2. 5 and PM10 concentrations …

Source contributions to wintertime elemental and organic carbon in the western Arctic based on radiocarbon and tracer apportionment

TE Barrett, EM Robinson, S Usenko… - … science & technology, 2015 - ACS Publications
To quantify the contributions of fossil and biomass sources to the wintertime Arctic aerosol
burden source apportionment is reported for elemental (EC) and organic carbon (OC) …

The missing information of aliphatic-like & aromatic-like Unresolved Complex Mixtures (UCMs) in background oceanic atmosphere: occurrence, identification and …

H Liu, T Zhang, A Chen, C Yang, Y Cao, H Liu… - Atmospheric …, 2024 - Elsevier
Oceanic air samples (gas+ particle phases) were collected over the Shanghai-Arctic
background oceanic region during the Chinese Arctic Research Expedition 2021. Full scan …

PM2. 5-bound unresolved complex mixtures (UCM) in the Pearl River Delta region: Abundance, atmospheric processes and sources

H Fang, SD Lowther, M Zhu, C Pei, S Li, Z Fang… - Atmospheric …, 2020 - Elsevier
Unresolved complex mixture (UCM) accounts for a substantial fraction of particulate organic
matters and plays an important role in forming secondary organic aerosol (SOA), yet their …

Pronounced changes in air quality, atmospheric and meteorological parameters, and strong mixing of smoke associated with a dust event over Bakersfield, California

A Chauhan, SC de Azevedo, RP Singh - Environmental earth sciences, 2018 - Springer
Abstract On September 28, 2016, an intense dust storm impacted the city of Bakersfield and
surrounding areas in California. The dust event coincided with smoke aerosols from the …

Constraints on primary and secondary particulate carbon sources using chemical tracer and 14C methods during CalNex-Bakersfield

RJ Sheesley, PD Nallathamby, JD Surratt, A Lee… - Atmospheric …, 2017 - Elsevier
The present study investigates primary and secondary sources of organic carbon for
Bakersfield, CA, USA as part of the 2010 CalNex study. The method used here involves …