AEROSOL

作品数:685被引量:1953H指数:20
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相关领域:环境科学与工程天文地球更多>>
相关作者:薛文博武卫玲雷宇汪艺梅杨金田更多>>
相关机构:北京师范大学北京大学中国科学院大气物理研究所北京理工大学更多>>
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Characterization and source identification of submicron aerosol dur ing ser ious haze pollution periods in Beijing被引量:1
《Journal of Environmental Sciences》2022年第2期25-37,共13页Peng Xu Yuan Yang Junke Zhang Wenkang Gao Zirui Liu Bo Hu Yuesi Wang 
supported by the Ministry of Science and Technology of China(No.2017YFC0210000);the Science and Technology Planned Project in Guizhou Province(Qian Kehe Foundation[2019]1Y175);the Introducing Talent in Guizhou University(2018)。
Submicron aerosol is of extensive concern not only due to its significant impact on air quality but also because it is detrimental to human health.In this study,we investigated the characteristics,sources and chemical...
关键词:Haze pollution Submicron aerosol Source apportionment PAHs Organic and inorganic nitrate 
δ^(15)N-stable isotope analysis of NH_(x): An overview on analytical measurements, source sampling and its source apportionment被引量:4
《Frontiers of Environmental Science & Engineering》2021年第6期175-185,共11页Noshan Bhattarai Shuxiao Wang Yuepeng Pan Qingcheng Xu Yanlin Zhang Yunhua Chang Yunting Fang 
supported by Key Projects of National Key Research and Development Program of the Ministry of Science and Technology of China(No.2017YFC0213005);National Natural Science Foundation of China(Grant No.21625701);Beijing Municipal Science and Technology Commission(No.Z191100009119001);the Samsung Advanced Institute of Technology.
Agricultural sources and non-agricultural emissions contribute to gaseous ammonia(NH_(3))that plays a vital role in severe haze formation.Qualitative and quantitative contributions of these sources to ambient PM_(2.5)...
关键词:Aerosol ammonium Atmospheric gaseous ammonia Isotope fingerprinting Isotope-based source apportionment Ammonia gas-to-particle conversion 
Continuous Fabrication of Single-Walled Carbon Nanotube Transparent Conductive Films via Blown Aerosol Technique
《Bulletin of the Chinese Academy of Sciences》2020年第4期226-227,共2页 
the National Key R&D Program of China(Grant No.2018YFA0208402);the National Natural Science Foundation of China(11634014,51172271,and 51372269);the“Strategic Priority Research Program”of the Chinese Academy of Sciences(XDA09040202);the National Basic Research Program of China(Grant No.2012CB932302)。
Transparent conductive electrodes have pervaded modern technologies since they represent an essential component of various optoelectronic devices. Currently, indium tin oxide (ITO) is the most widely used transparent ...
关键词:material. CONDUCTIVE TRANSPARENT 
Real-time geochemistry of urban aerosol during a heavy dust episode by single-particle aerosol mass spectrometer: Spatio-temporal variability, mixing state and spectral distribution被引量:6
《Particuology》2020年第6期197-207,共11页Lijuan Shen Feng Hao Meng Gao Honglei Wang Bin Zhu Jimei Gao Yufei Cheng Fei Xie 
the National Key Research and Development Program of China(2016YFA0602003);the Ministry of Science and Technology of China(2017YFC0210000);the National Natural Science Foundation of China(41805096 and 41830965);the Natural Science Foundation of Jiangsu Province(BK20180801);the Natural Science Research Project for Universities of Jiangsu Province,China(18KJB170011);the China Postdoctoral Science Foundation(2018M640169).
A heavy dust episode occurred from May 3 to 8,2017 in China,with an influenced area exceeding 1.63 million km2.In this work,the mixing state of aerosols and their spectral distributions were simultaneously observed in...
关键词:Dust storm Mixing state Spectral distribution AEROSOL SPAMS 
Distribution of airborne SARS-CoV-2 and possible aerosol transmission in Wuhan hospitals, China被引量:6
《National Science Review》2020年第12期1865-1867,共3页Jia Hu Chengfeng Lei Zhen Chen Weihua Liu Xujuan Hu Rongjuan Pei Zhengyuan Su Fei Deng Yu Huang Xiulian Sun Junji Cao Wuxiang Guan 
We appreciate the support from the Ministry of Science and Technology of China(2020YFC0845800,2020YFC0842500);the Chinese Academy of Sciences(2020YJFK0107);the Chinese Academy of Engineering(2020-ZD-15);the National Natural Science Foundation of China(52041006).
The novel severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has caused an outbreak of CO V ID-19(2019 coronavirus infectious disease)that has led to a global public health crisis.The spread of SARS-CoV-2 can ...
关键词:China. AEROSOL AIRBORNE 
Pollution sources of atmospheric fine particles and secondary aerosol characteristics in Beijing被引量:6
《Journal of Environmental Sciences》2020年第9期91-98,共8页Xi Zhang Kai Zhang Huiping Liu Wenli Lv Masahide Aikawa Bing Liu Jinhe Wang 
supported by the National Research Program for key issues in air pollution control(No.DQGG0304-05);the Fundamental Research Funds for Central Public Welfare Scientific Research Institutes of China(No.2016YSKY-025);the National Department Public Benefit Research Foundation(No.201109005);the National Natural Science Foundation of China(Nos.41205093,41305124,and 21976106);the Opening Project of Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention(No.FDLAP18005);the National Key Research and Development Program of Ministry of Science and Technology of China(No.2016YFE0112200);supported by Science Foundation of Shandong Jianzhu University(No.XNBS1824);Shandong Key Research and Development Program(No.2019GSF109064);the supports from the Co-Innovation Center for Green Building of Shandong Province(No.X18027Z);the Introduction and Cultivation Plan for Young Innovative Talents of Colleges and Universities by the Education Department of Shandong Province(Serial No.142,2019)
To investigate the secondary formation and pollution sources of atmospheric particles in urban Beijing,PM2.5 and its chemical components were collected and determined by URG-9000 D ambient ion monitor(AIM) from March ...
关键词:POLLUTION AEROSOL SOURCES 
Aerosol characteristics and impacts on weather and climate over the Tibetan Plateau被引量:14
《National Science Review》2020年第3期492-495,共4页Chuanfeng Zhao Yikun Yang Hao Fan Jianping Huang Yunfei Fu Xiaoye Zhang Shichang Kang Zhiyuan Cong Husi Letu Massimo Menenti 
supported by the National Natural Science Foundation of China (91837204,91937302,91737205,41925022,41575143);the National Key R&D Program of the Ministry of Science and Technology of China(2017YFC1501403);the State Key Laboratory of Earth Surface Processes and Resource Ecology(2017-ZY-02);the Fundamental Research Funds for the Central Universities (2017EYT18).
With themostmassive snow and ice globally between 60°S and 60°S ,the Tibetan Plateau(TP),also called the third pole of the world,plays significant roles in the weather,climate and lives in South Asia and East Asia a...
关键词:WEATHER TIBETAN CLIMATE 
A general aerosol-assisted biosynthesis of functional bulk nanocomposites被引量:4
《National Science Review》2019年第1期64-73,共10页Qing-Fang Guan Zi-Meng Han Tong-Tong Luo Huai-Bin Yang Hai-Wei Liang Si-Ming Chen Guang-Sheng Wang Shu-Hong Yu 
supported by the National Natural Science Foundation of China(51732011,21431006,21761132008,21671184);the Foundation for Innovative Research Groups of the National Natural Science Foundation of China(21521001);the Key Research Program of Frontier Sciences,CAS(QYZDJ-SSW-SLH036);the National Basic Research Program of China(2014CB931800);the Users with Excellence and Scientific Research Grant of the Hefei Science Center of CAS(2015HSC-UE007);the ‘Recruitment Program of Global Experts’
Although a variety of nanoparticles with better-than-bulk material performances can be synthesized, it remains a challenge to scale the extraordinary properties of individual nanoscale units to the macroscopic level f...
关键词:BACTERIAL CELLULOSE nanoscale building BLOCKS BIOSYNTHESIS electromagnetic SHIELDING scalable fabrication 
Numerical simulation of the influence of aerosol radiation effect on urban boundary layer被引量:3
《Science China Earth Sciences》2018年第12期1844-1858,共15页Xinran WANG Xiaodong HE Shiguang MIAO Youjun DOU 
supported by the Ministry of Science and Technology of China (Grant No. 2015DFA20870);the Beijing Municipal Science and Technology Commission (Grant Nos. D171100000717003, Z161100001116065 & Z151100002115045)
With the intensification of pollution and urbanization, the aerosol radiation effect continues to play an important role in the urban boundary layer. In this paper, a winter pollution process in Beijing has been taken...
关键词:AEROSOL URBANIZATION BOUNDARY layer METEOROLOGICAL ELEMENTS WRF 
Effects of transport on aerosols over the eastern slope of the Tibetan Plateau:synergistic contribution of Southeast Asia and the Sichuan Basin被引量:1
《Atmospheric and Oceanic Science Letters》2018年第5期425-431,共7页SU Hong-Juan XIN Jin-Yuan MA Yong-Jing LIU Zirui WEN Tian-Xue WANG Shi-Gong FAN Guang-Zhou LI Wei WANG Lu HE Zhi-Ming WANG Yue-Si 
supported by the National Basic Research Program of China[grant numbers 2016YFC0202001 and 973Program 2014CB441200];the National Natural Science Foundation of China[grant numbers 41375036 and41305076]
The aerosol optical properties and chemical components of PM2.1(particulate matter with a diameter of 2.1μm or less)were investigated at Mount Gongga on the eastern slope of the Tibetan Plateau from April 2012 to Dec...
关键词:Tibetan Plateau aerosol optical depth aerosol components biomass burning regional transport 
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