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科研机构
北京大学 [105]
内容类型
期刊论文 [105]
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2017 [10]
2016 [16]
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内容类型:期刊论文
专题:北京大学
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Endmember extraction from hyperspectral image based on discrete firefly algorithm (EE-DFA)
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017
Zhang, Chengye
;
Qin, Qiming
;
Zhang, Tianyuan
;
Sun, Yuanheng
;
Chen, Chao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Endmember extraction
Discrete firefly algorithm (DFA)
Hyperspectral image
Remote sensing
DIMENSIONALITY
Diagnosing Tibetan pollutant sources via volatile organic compound observations
期刊论文
ATMOSPHERIC ENVIRONMENT, 2017
Li, Hongyan
;
He, Qiusheng
;
Song, Qi
;
Chen, Laiguo
;
Song, Yongjia
;
Wang, Yuhang
;
Lin, Kui
;
Xu, Zhencheng
;
Shao, Min
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Tibet
Volatile organic compounds
Tracers
Sources
Regional transport
BLACK CARBON
NONMETHANE HYDROCARBONS
CENTRAL-HIMALAYAS
EMISSION INVENTORY
AIR-POLLUTION
TRACE GASES
RIVER DELTA
AMBIENT AIR
ICE CORE
PLATEAU
Particulate pollution in urban Chongqing of southwest China: Historical trends of variation, chemical characteristics and source apportionment
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Chen, Yuan
;
Xie, Shao-dong
;
Luo, Bin
;
Zhai, Chong-zhi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PM
Chemical composition
Source apportionment
Chongqing
POSITIVE MATRIX FACTORIZATION
AIR-POLLUTION
CARBONACEOUS AEROSOL
ELEMENTAL CARBON
SEASONAL TRENDS
TRACE-ELEMENTS
PM2.5 MASS
CITIES
EMISSIONS
EXPOSURE
Sources and spatial distribution of particulate polycyclic aromatic hydrocarbons in Shanghai, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Liu, Yue
;
Yan, Caiqing
;
Ding, Xiang
;
Wang, Xinming
;
Fu, Qingyan
;
Zhao, Qianbiao
;
Zhang, Yihua
;
Duan, Yusen
;
Qiu, Xinghua
;
Zheng, Mei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
PAHs
Composition profile
Source
Spatial distribution
Shanghai
POSITIVE MATRIX FACTORIZATION
AIR-WATER EXCHANGE
DUTY DIESEL TRUCKS
SOURCE APPORTIONMENT
SOURCE IDENTIFICATION
COAL COMBUSTION
ATMOSPHERIC DEPOSITION
EMISSION INVENTORY
SEASONAL-VARIATION
URBAN-ENVIRONMENT
Seasonal variations in high time-resolved chemical compositions, sources, and evolution of atmospheric submicron aerosols in the megacity Beijing
期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2017
Hu, Wei
;
Hu, Min
;
Hu, Wei-Wei
;
Zheng, Jing
;
Chen, Chen
;
Wu, Yusheng
;
Guo, Song
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
SECONDARY ORGANIC AEROSOL
BIOMASS BURNING CONTRIBUTION
FINE-PARTICLE COMPOSITION
MASS-SPECTROMETRY
MEXICO-CITY
RURAL SITE
CARBONACEOUS AEROSOL
SOURCE APPORTIONMENT
HAZE FORMATION
UNITED-STATES
Characterization of non-methane hydrocarbons and their sources in an industrialized coastal city, Yangtze River Delta, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Mo, Ziwei
;
Shao, Min
;
Lu, Sihua
;
Niu, He
;
Zhou, Mengyi
;
Sun, Jin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
NMHCs
PMF
Petrochemical industry
Source apportionment
Yangtze River Delta
VOLATILE ORGANIC-COMPOUNDS
POSITIVE MATRIX FACTORIZATION
CHEMICAL MASS-BALANCE
SOURCE APPORTIONMENT
COMPOUNDS VOCS
OZONE FORMATION
UNITED-STATES
AREA
POLLUTION
URBAN
Source apportionment and toxicity of atmospheric polycyclic aromatic hydrocarbons by PMF: Quantifying the influence of coal usage in Taiyuan, China
期刊论文
ATMOSPHERIC RESEARCH, 2017
Yan, Yulong
;
He, Qiusheng
;
Guo, Lili
;
Li, Hongyan
;
Zhang, Hefeng
;
Shao, Min
;
Wang, Yuhang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PAHs
Meteorological factors
Phase partitioning
Source apportionment
Coke processing
POSITIVE MATRIX FACTORIZATION
SEASONAL-VARIATION
ORGANIC-COMPOUNDS
SOUTH CHINA
PAHS
GAS
PM2.5
CITY
GUANGZHOU
WINTER
Characteristics and source apportionment of PM2.5 during persistent extreme haze events in Chengdu, southwest China
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Li, Lulu
;
Tan, Qinwen
;
Zhang, Yuanhang
;
Feng, Miao
;
Qu, Yu
;
An, Junling
;
Liu, Xingang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Secondary inorganic aerosol
Hygroscopic growth
Source apportionment
Chengdu
POSITIVE MATRIX FACTORIZATION
AEROSOL OPTICAL-PROPERTIES
MEGA-CITY GUANGZHOU
PEARL RIVER DELTA
CHEMICAL-COMPOSITION
AIR-POLLUTION
PARTICULATE POLLUTANTS
ATMOSPHERIC AEROSOL
SICHUAN BASIN
URBAN
Influence of biomass burning from South Asia at a high-altitude mountain receptor site in China
期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2017
Zheng, Jing
;
Hu, Min
;
Du, Zhuofei
;
Shang, Dongjie
;
Gong, Zhaoheng
;
Qin, Yanhong
;
Fang, Jingyao
;
Gu, Fangting
;
Li, Mengren
;
Peng, Jianfei
;
Li, Jie
;
Zhang, Yuqia
;
Huang, Xiaofeng
;
He, Lingyan
;
Wu, Yusheng
;
Guo, Song
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
AEROSOL MASS-SPECTROMETER
ATMOSPHERIC BROWN CLOUDS
RESOLVED CHEMICAL-CHARACTERIZATION
POSITIVE MATRIX FACTORIZATION
CENTRAL TIBETAN PLATEAU
YANGTZE-RIVER DELTA
3580 M A.S.L.
P 5079 M
ORGANIC AEROSOL
SUBMICRON AEROSOLS
Review of receptor-based source apportionment research of fine particulate matter and its challenges in China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Zhang, Yanjun
;
Cai, Jing
;
Wang, Shuxiao
;
He, Kebin
;
Zheng, Mei
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
PM2.5
Source apportionment
Receptor model
Review Source profile
China
POSITIVE MATRIX FACTORIZATION
AIR-POLLUTION SOURCES
PEARL RIVER DELTA
POLYCYCLIC AROMATIC-HYDROCARBONS
ATMOSPHERIC AEROSOL COMPOSITIONS
VEHICULAR EMISSION INVENTORIES
TRAINED SOURCE APPORTIONMENT
PM2.5 SOURCE APPORTIONMENT
FIRED POWER-PLANTS
SOURCE PROFILES
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