Formation of urban fine particulate matter

R Zhang, G Wang, S Guo, ML Zamora, Q Ying… - Chemical …, 2015 - ACS Publications
Urban air pollution represents one of the greatest environmental challenges facing mankind
in the 21st century. 1, 2 Noticeably, many developing countries, such as China and India …

[HTML][HTML] Health outcomes of exposure to biological and chemical components of inhalable and respirable particulate matter

OM Morakinyo, MI Mokgobu, MS Mukhola… - International journal of …, 2016 - mdpi.com
Particulate matter (PM) is a key indicator of air pollution and a significant risk factor for
adverse health outcomes in humans. PM is not a self-contained pollutant but a mixture of …

Source apportionment of PM2. 5 in North India using source-oriented air quality models

H Guo, SH Kota, SK Sahu, J Hu, Q Ying, A Gao… - Environmental …, 2017 - Elsevier
In recent years, severe pollution events were observed frequently in India especially at its
capital, New Delhi. However, limited studies have been conducted to understand the …

Regional transport in Beijing-Tianjin-Hebei region and its changes during 2014–2017: The impacts of meteorology and emission reduction

Z Dong, S Wang, J Xing, X Chang, D Ding… - Science of the Total …, 2020 - Elsevier
Emissions of air pollutants have been dramatically reduced in the Beijing-Tianjin-Hebei
(BTH) region of China during 2014–2017. However, impacts of emission reduction on …

Source contributions of urban PM2. 5 in the Beijing–Tianjin–Hebei region: Changes between 2006 and 2013 and relative impacts of emissions and meteorology

X Li, Q Zhang, Y Zhang, B Zheng, K Wang… - Atmospheric …, 2015 - Elsevier
Anthropogenic emissions in China have been controlled for years to improve ambient air
quality. However, severe haze events caused by atmospheric aerosols with aerodynamic …

Prediction of 24-hour-average PM2. 5 concentrations using a hidden Markov model with different emission distributions in Northern California

W Sun, H Zhang, A Palazoglu, A Singh… - Science of the total …, 2013 - Elsevier
Prediction of air pollutant levels plays an important role in the regulatory plans aimed at the
control and reduction of airborne pollutants such as fine particulate matter (PM) …

Source apportionment of PM2. 5 nitrate and sulfate in China using a source-oriented chemical transport model

H Zhang, J Li, Q Ying, JZ Yu, D Wu, Y Cheng… - Atmospheric …, 2012 - Elsevier
Nitrate and sulfate account for a significant fraction of PM2. 5 mass and are generally
secondary in nature. Contributions to these two inorganic aerosol components from major …

Inverse modeling and mapping US air quality influences of inorganic PM2.5 precursor emissions using the adjoint of GEOS-Chem

DK Henze, JH Seinfeld… - Atmospheric Chemistry and …, 2009 - acp.copernicus.org
Influences of specific sources of inorganic PM 2.5 on peak and ambient aerosol
concentrations in the US are evaluated using a combination of inverse modeling and …

[HTML][HTML] Impacts of shipping emissions on PM pollution in China

Z Lv, H Liu, Q Ying, M Fu, Z Meng… - Atmospheric …, 2018 - acp.copernicus.org
With the fast development of seaborne trade and relatively more efforts on reducing
emissions from other sources in China, shipping emissions contribute more and more …

Simulating the evolution of soot mixing state with a particle‐resolved aerosol model

N Riemer, M West, RA Zaveri… - Journal of Geophysical …, 2009 - Wiley Online Library
The mixing state of soot particles in the atmosphere is of crucial importance for assessing
their climatic impact, since it governs their chemical reactivity, cloud condensation nuclei …