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科研机构
北京大学 [28]
内容类型
期刊论文 [24]
其他 [4]
发表日期
2017 [5]
2016 [3]
2014 [2]
2013 [3]
2010 [1]
2009 [2]
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专题:北京大学
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Extracellular Saccharide-Mediated Reduction of Au3+ to Gold Nanoparticles: New Insights for Heavy Metals Biomineralization on Microbial Surfaces
期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2017
Kang, Fuxing
;
Qu, Xiaolei
;
Alvarez, Pedro J. J.
;
Zhu, Dongqiang
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2017/12/03
DISSOLVED ORGANIC-MATTER
POLYMERIC SUBSTANCES
REDUCING BACTERIA
BIOFILM MATRIX
SPECTROSCOPY
PLANTS
IRON
ACCUMULATION
MECHANISM
BIOMASS
Different composition and distribution patterns of mineral-protected versus hydrolyzable lipids in shrubland soils
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2017
Cai, Yue
;
Tang, Zhiyao
;
Xiong, Gaoming
;
Xie, Zongqiang
;
Liu, Zongguang
;
Feng, Xiaojuan
收藏
  |  
浏览/下载:120/0
  |  
提交时间:2017/12/03
physical protection
cutin and suberin
microbial carbon
environmental influences
accumulation mechanism
ORGANIC-MATTER
FOREST SOILS
HYDROFLUORIC-ACID
CARBON STORAGE
MICROBIAL COMMUNITIES
LITTER DECOMPOSITION
MAGNETIC-MATERIALS
AGRICULTURAL SOIL
ALIPHATIC LIPIDS
WESTERN CANADA
北京市生态涵养区生态系统服务供给与流动的能值分析
期刊论文
地理学报, 2017
马程
;
王晓玥
;
张雅昕
;
李双成
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
生态系统服务
能值分析
生态涵养区
北京市
ecosystem services
emergy analysis
ecological conservation area
Beijing
Mineralogical Characteristics of Fe-Mn Cutans in Yellow Brown Earth of Wuhan, China
期刊论文
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017
Li, Yan
;
Li, Yan
;
Ding, Hongrui
;
Lu, Anhuai
;
Wang, Haoran
;
Yang, Xiaoxue
;
Xu, Xiaoming
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Yellow Brown Earth
Cutan
Fe Oxides
Mn Oxides
Mineralogical Characteristics.
IRON-MANGANESE CUTANS
CARPATHIAN FOOTHILLS
SUBTROPICAL CHINA
SURFACE-CHARGE
DESERT VARNISH
NODULES
OXIDE
SOILS
ADSORPTION
MORPHOLOGY
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
Using Impervious Surfaces to Detect Urban Expansion in Beijing of China in 2000s
期刊论文
CHINESE GEOGRAPHICAL SCIENCE, 2016
Peng Jian
;
Liu Yanxu
;
Shen Hong
;
Xie Pan
;
Hu Xiaoxu
;
Wang Yanglin
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
impervious surface area (ISA)
vegetation-imperious surface-soil (V-I-S) model
profile line analysis
urban expansion direction
Beijing
China
SPECTRAL MIXTURE ANALYSIS
WATER-QUALITY
URBANIZATION
MODEL
RESOLUTION
IMPACTS
PATTERN
AREA
Soil Moisture Retrieval in Agricultural Fields Using Adaptive Model-Based Polarimetric Decomposition of SAR Data
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2016
He, Lian
;
Panciera, Rocco
;
Tanase, Mihai A.
;
Walker, Jeffrey P.
;
Qin, Qiming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Agricultural fields
polarimetric decomposition
synthetic aperture radar (SAR) polarimetry
soil moisture
L-BAND SAR
SCATTERING MODEL
SURFACE-ROUGHNESS
MICROWAVE-SCATTERING
RADAR OBSERVATIONS
COHERENCY MATRIX
WHEAT FIELDS
TIME-SERIES
VEGETATION
BACKSCATTERING
Uncertainty assessment of source attribution of PM2.5 and its water-soluble organic carbon content using different biomass burning tracers in positive matrix factorization analysis - a case study in Beijing, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2016
Tao, Jun
;
Zhang, Leiming
;
Zhang, Renjian
;
Wu, Yunfei
;
Zhang, Zhisheng
;
Zhang, Xiaoling
;
Tang, Yixi
;
Cao, Junji
;
Zhang, Yuanhang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Source apportionment
Biomass burning tracers
Source profiles
SOUTHEASTERN UNITED-STATES
LONG-RANGE TRANSPORT
PARTICULATE MATTER
CHEMICAL-CHARACTERIZATION
AEROSOL FORMATION
SOURCE APPORTIONMENT
URBAN-ENVIRONMENT
ELEMENTAL CARBON
PARTICLE-SIZE
COMBUSTION
Hotspots of ecological and environmental risk research in China based on co-word analysis
期刊论文
journal of information and computational science, 2014
Xie, Yufeng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/13
Polybrominated diphenyl ethers in farmland soils: Source characterization, deposition contribution and apportionment
期刊论文
science of the total environment, 2014
Dong, Yian
;
Li, Li
;
Bie, Pengju
;
Jia, Shenglan
;
Wang, Qiang
;
Huang, Zhi
;
Qiu, Xinghua
;
Zhang, Jianbo
;
Hu, Jianxin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2015/11/10
PBDEs
Atmospheric deposition
Farmland soil
PMF
POSITIVE MATRIX FACTORIZATION
POLYCYCLIC AROMATIC-HYDROCARBONS
BROMINATED FLAME RETARDANTS
HENRYS-LAW-CONSTANTS
WASTE RECYCLING SITE
POLYCHLORINATED-BIPHENYLS
SOURCE IDENTIFICATION
DECABROMODIPHENYL ETHER
ATMOSPHERIC DEPOSITION
SOUTHEAST CHINA
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