The size-resolved cloud condensation nuclei (CCN) activity and its prediction based on aerosol hygroscopicity and composition in the Pearl Delta River (PRD) region during wintertime 2014
Mingfu Cai,Haobo Tan,Chak K. Chan,Yiming Qin,Hanbing Xu,Fei Li,Misha I. Schurman,Li Liu,and Jun Zhao
School of Atmospheric Sciences, Guangdong Province Key Laboratory
for Climate Change and Natural Disaster Studies, and Institute of Earth
Climate and Environment System, Sun Yat-sen University, Guangzhou,
China
Institute of Tropical and Marine Meteorology/Guangdong Provincial
Key Laboratory of Regional Numerical Weather Prediction, CMA, Guangzhou,
China
School of Energy and Environment, City University of Hong Kong,
Hong Kong SAR, China
Yiming Qin
Hong Kong University of Science and Technology, Hong Kong SAR, China
School of Engineering and Applied Sciences, Harvard University,
Cambridge, MA, USA
Hanbing Xu
School of Atmospheric Sciences, Guangdong Province Key Laboratory
for Climate Change and Natural Disaster Studies, and Institute of Earth
Climate and Environment System, Sun Yat-sen University, Guangzhou,
China
Institute of Tropical and Marine Meteorology/Guangdong Provincial
Key Laboratory of Regional Numerical Weather Prediction, CMA, Guangzhou,
China
Misha I. Schurman
Hong Kong University of Science and Technology, Hong Kong SAR, China
Li Liu
School of Atmospheric Sciences, Guangdong Province Key Laboratory
for Climate Change and Natural Disaster Studies, and Institute of Earth
Climate and Environment System, Sun Yat-sen University, Guangzhou,
China
School of Atmospheric Sciences, Guangdong Province Key Laboratory
for Climate Change and Natural Disaster Studies, and Institute of Earth
Climate and Environment System, Sun Yat-sen University, Guangzhou,
China
Viewed
Total article views: 4,150 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,684
1,375
91
4,150
244
110
155
HTML: 2,684
PDF: 1,375
XML: 91
Total: 4,150
Supplement: 244
BibTeX: 110
EndNote: 155
Views and downloads (calculated since 04 Jun 2018)
Cumulative views and downloads
(calculated since 04 Jun 2018)
Total article views: 3,401 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,259
1,062
80
3,401
244
97
141
HTML: 2,259
PDF: 1,062
XML: 80
Total: 3,401
Supplement: 244
BibTeX: 97
EndNote: 141
Views and downloads (calculated since 20 Nov 2018)
Cumulative views and downloads
(calculated since 20 Nov 2018)
Total article views: 749 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
425
313
11
749
13
14
HTML: 425
PDF: 313
XML: 11
Total: 749
BibTeX: 13
EndNote: 14
Views and downloads (calculated since 04 Jun 2018)
Cumulative views and downloads
(calculated since 04 Jun 2018)
Viewed (geographical distribution)
Total article views: 4,150 (including HTML, PDF, and XML)
Thereof 4,129 with geography defined
and 21 with unknown origin.
Total article views: 3,401 (including HTML, PDF, and XML)
Thereof 3,369 with geography defined
and 32 with unknown origin.
Total article views: 749 (including HTML, PDF, and XML)
Thereof 749 with geography defined
and 0 with unknown origin.
Cloud condensation nuclei (CCN) play a critical role in cloud formation which affects solar radiation and climate. We employed advanced instruments to measure aerosol hygroscopicity and chemical composition and used them to predict CCN activity. Our results found that the CCN activity was largely dependent on the hygroscopicity parameter and the surface tension of the particles. Our study highlights the need for evaluating the effects of organics in order to accurately predict CCN activity.
Cloud condensation nuclei (CCN) play a critical role in cloud formation which affects solar...
