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科研机构
北京大学 [23]
内容类型
期刊论文 [22]
其他 [1]
发表日期
2017 [4]
2016 [2]
2015 [4]
2014 [1]
2013 [2]
2012 [3]
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专题:北京大学
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Evaluation of passive sampling of gaseous mercury using different sorbing materials
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017
Lin, Huiming
;
Zhang, Wei
;
Deng, Chunyan
;
Tong, Yingdong
;
Zhang, Qianggong
;
Wang, Xuejun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Passive sampler
Gaseous mercury
Sampling rate
Sorbing material
Uptake curve
PERSISTENT ORGANIC POLLUTANTS
IMPREGNATED ACTIVATED CARBON
ATMOSPHERIC MERCURY
ELEMENTAL MERCURY
METEOROLOGICAL FACTORS
DRY DEPOSITION
AIR SAMPLERS
AMBIENT AIR
ADSORPTION
CHINA
A simple temperature domain two-source model for estimating agricultural field surface energy fluxes from Landsat images
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2017
Yao, Yunjun
;
Liang, Shunlin
;
Yu, Jian
;
Chen, Jiquan
;
Liu, Shaomin
;
Lin, Yi
;
Fisher, Joshua B.
;
McVicar, Tim R.
;
Cheng, Jie
;
Jia, Kun
;
Zhang, Xiaotong
;
Xie, Xianhong
;
Jiang, Bo
;
Sun, Liang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
SENSIBLE HEAT-FLUX
PRIESTLEY-TAYLOR PARAMETER
BALANCE CLOSURE PROBLEM
LEAF-AREA INDEX
EDDY-COVARIANCE
DAILY EVAPORATION
TERRESTRIAL EVAPOTRANSPIRATION
RADIOMETRIC TEMPERATURE
EXPERIMENTAL-DESIGN
METEOROLOGICAL DATA
Performance Evaluation of the WRF-Chem Model with Different Physical Parameterization Schemes during an Extremely High PM2.5 Pollution Episode in Beijing
期刊论文
AEROSOL AND AIR QUALITY RESEARCH, 2017
Chen, Dongsheng
;
Xie, Xin
;
Zhou, Ying
;
Lang, Jianlei
;
Xu, Tingting
;
Yang, Nan
;
Zhao, Yuehua
;
Liu, Xiangxue
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Heavy haze pollution
Numerical simulation
Physical parameterization schemes
ATMOSPHERIC BOUNDARY-LAYER
REGIONAL AIR-QUALITY
LAKE-MICHIGAN OZONE
PREDICTIONS
SENSITIVITY
WRF/CHEM
AEROSOL
RADIATION
ENSEMBLE
SYSTEM
基于健康医疗大数据的环境与疾病相关性研究
期刊论文
中国卫生信息管理杂志, 2017
金兴
;
张国明
;
刘晓强
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
医疗大数据
疾病
天气
空气污染
Medical big data
Diseases
Weather
Air pollution
An analysis of the correlation between the fluxes of high-energy electrons and low-middle-energy electrons in the magnetosphere
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2016
Li ChenFang
;
Zou Hong
;
Zong QiuGang
;
Jia XiangHong
;
Chen HongFei
;
Shi WeiHong
;
Yu XiangQian
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
magnetosphere
high-energy electrons
low-middle energy electrons
forecast model
RADIATION BELT ELECTRONS
SOLAR-WIND
RELATIVISTIC ELECTRONS
INNER MAGNETOSPHERE
GEOMAGNETIC STORMS
ACCELERATION
PREDICTION
WAVES
RECONNECTION
DRIVEN
基于小波变换的北京市PM2.5时空分布特征及成因分析
期刊论文
生态环境学报, 2016
孙春媛
;
李令军
;
赵文吉
;
赵佳茵
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
小波分析
时空特征
突变特性
小波相干
wavelet analysis
spatial-temporal characteristics
time series
mutation features
wavelet coherence
Mesoscale field-aligned irregularity structures (FAIs) of airglow associated with medium-scale traveling ionospheric disturbances (MSTIDs)
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015
Sun, Longchang
;
Xu, Jiyao
;
Wang, Wenbin
;
Yue, Xinan
;
Yuan, Wei
;
Ning, Baiqi
;
Zhang, Donghe
;
de Meneses, F. C.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MIDLATITUDE SPREAD-F
STATISTICAL CHARACTERISTICS
THERMOSPHERIC WINDS
REGION IONOSPHERE
PLASMA DEPLETIONS
FRONT CAMPAIGN
NORTHERN CHINA
MILLSTONE-HILL
MU RADAR
IMAGES
SUNWARD PROPAGATING ALFVEN WAVES IN ASSOCIATION WITH SUNWARD DRIFTING PROTON BEAMS IN THE SOLAR WIND
期刊论文
ASTROPHYSICAL JOURNAL, 2015
He, Jiansen
;
Pei, Zhongtian
;
Wang, Linghua
;
Tu, Chuanyi
;
Marsch, Eckart
;
Zhang, Lei
;
Salem, Chadi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
solar wind
turbulence
waves
EARTHS BOW SHOCK
MAGNETIC HELICITY
MAGNETOHYDRODYNAMIC TURBULENCE
ION INSTABILITIES
CYCLOTRON WAVES
CROSS-HELICITY
ULF WAVES
FORESHOCK
FLUCTUATIONS
UPSTREAM
Characterization of Ultrafine Particles and Other Traffic Related Pollutants near Roadways in Beijing
期刊论文
AEROSOL AND AIR QUALITY RESEARCH, 2015
Yu, Nu
;
Zhu, Yifang
;
Xie, Xiaosen
;
Yan, Caiqing
;
Zhu, Tong
;
Zheng, Mei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Ultrafine particles
PM2.5
Black carbon
Beijing
Roadway
Cooking emissions
BLACK CARBON
PARTICULATE MATTER
SUBMICRON AEROSOLS
ORGANIC-COMPOUNDS
SIZE DISTRIBUTION
URBAN ATMOSPHERE
AIR-POLLUTION
PM2.5
FINE
ASSOCIATION
Identification of slow magnetosonic wave trains and their evolution in 3-D compressible turbulence simulation
期刊论文
annales geophysicae, 2015
Zhang, L.
;
Yang, L.P.
;
He, J.S.
;
Tu, C.Y.
;
Wang, L.H.
;
Marsch, E.
;
Feng, X.S.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/13
Interplanetary physics
MHD waves and turbulence
SOLAR-WIND TURBULENCE
MAGNETOHYDRODYNAMIC TURBULENCE
MHD TURBULENCE
DENSITY-FLUCTUATIONS
MAGNETIC HELICITY
ALFVEN-WAVE
PLASMAS
SPACE
IDEAL
SPECTRA
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