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科研机构
北京大学 [310]
内容类型
期刊论文 [295]
其他 [15]
发表日期
2017 [25]
2016 [34]
2015 [28]
2014 [32]
2013 [35]
2012 [25]
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专题:北京大学
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Relative importance of different exposure routes of heavy metals for humans living near a municipal solid waste incinerator
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Li, Tong
;
Wan, Yi
;
Ben, Yujie
;
Fan, Senrong
;
Hu, Jianying
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/03
Heavy metals
Multi-pathway exposure
Blood metal
Health risks
GENERAL-POPULATION
INTERNAL EXPOSURE
RISK-ASSESSMENT
TRACE-ELEMENTS
HEALTH-RISK
SOUTH CHINA
HONG-KONG
VEGETABLES
PLANT
SOIL
Removal of aqueous Pb(II) by adsorption on Al2O3-pillared layered MnO2
期刊论文
APPLIED SURFACE SCIENCE, 2017
Zhang, Haipeng
;
Gu, Liqin
;
Zhang, Ling
;
Zheng, Shourong
;
Wan, Haiqin
;
Sun, Jingya
;
Zhu, Dongqiang
;
Xu, Zhaoyi
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2017/12/03
Manganese oxides
Al2O3 pillaring
Pillared MnO2
Lead adsorption
Heavy metal removal
MANGANESE OXIDE
HEAVY-METALS
NANOSHEETS
SORPTION
FILMS
IONS
FABRICATION
MECHANISM
ADSORBENT
OXIDATION
Comparison of soil heavy metal pollution caused by e-waste recycling activities and traditional industrial operations
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017
He, Kailing
;
Sun, Zehang
;
Hu, Yuanan
;
Zeng, Xiangying
;
Yu, Zhiqiang
;
Cheng, Hefa
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2017/12/03
Soil pollution
Heavy metals
E-waste recycling
Traditional industrial operations
Sequential extraction
Potential ecological risk
PEARL RIVER DELTA
HUMAN HEALTH-RISK
SPATIAL-DISTRIBUTION
SURFACE SOILS
SEQUENTIAL EXTRACTION
AGRICULTURAL SOILS
SOUTH CHINA
FARMLAND SOILS
TRACE-METALS
URBAN SOILS
The characteristics of environmental particulate matter in the urban area of Beijing, China, during the 2008 Olympic Games
期刊论文
ATMOSPHERIC POLLUTION RESEARCH, 2017
Qiao, Qingqing
;
Huang, Baochun
;
Piper, John D. A.
;
Biggin, Andrew J.
;
Zhang, Chunxia
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2017/12/03
Atmospheric pollution
2008 Olympic Games
Beijing
PM10
Magnetic susceptibility
Heavy metals
SOURCE APPORTIONMENT
HEAVY-METALS
STREET DUST
AIR-QUALITY
ROAD DUST
POLLUTION
PARK
Weathering behavior and metal mobility of tailings under an extremely arid climate at Jinchuan Cu-Ni sulfide deposit, Western China
期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2017
Wang, Ling
;
Li, Yan
;
Wang, Haoran
;
Cui, Xinglan
;
Wang, Xiao
;
Lu, Anhuai
;
Wang, Xin
;
Wang, Changqiu
;
Gan, Deqing
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2017/12/03
Jinchuan Cu-Ni sulfide deposit
Cu-Ni sulfide tailings
Sulfide oxidation
Metal mobility
Arid climate
ACID-MINE DRAINAGE
RAY-ABSORPTION SPECTROSCOPY
SEQUENTIAL EXTRACTION PROCEDURE
HEAVY-METALS
TRACE-METALS
MINERALOGY
SPECIATION
OXIDATION
GOETHITE
PYRITE
Orthogonal array design for the optimization of stripping Sr(II) from ionic liquids using supercritical CO2
期刊论文
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2017
Yang, Tao
;
Fu, Jing
;
Chen, Qingde
;
Shen, Xinghai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Supercritical CO2 stripping
Ionic liquid
Strontium
Orthogonal array design
CARBON-DIOXIDE EXTRACTION
ALKALI-METAL IONS
TOXIC HEAVY-METALS
FLUID EXTRACTION
AQUEOUS-SOLUTIONS
STRONTIUM IONS
PERFLUOROCARBOXYLIC ACID
SELECTIVE EXTRACTION
SOLID-MATRIX
CROWN-ETHERS
Palladium-Catalyzed [3+3] Annulation of Vinyl Chromium(0) Carbene Complexes through Carbene Migratory Insertion/Tsuji-Trost Reaction
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017
Wang, Kang
;
Ping, Yifan
;
Chang, Taiwei
;
Wang, Jianbo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
allylation
annulation
chromium(0) carbenes
migratory insertions
palladium catalysis
ALPHA-DIAZOCARBONYL COMPOUNDS
CROSS-COUPLING REACTIONS
LATE TRANSITION-METALS
N-TOSYLHYDRAZONES
ALLYLIC SUBSTITUTION
ORGANIC-SYNTHESIS
SELF-DIMERIZATION
TERMINAL ALKYNES
DIAZO-COMPOUNDS
BOND FORMATION
Artificial Neural Network Modeling and Genetic Algorithm Optimization for Cadmium Removal from Aqueous Solutions by Reduced Graphene Oxide-Supported Nanoscale Zero-Valent Iron (nZVI/rGO) Composites
期刊论文
MATERIALS, 2017
Fan, Mingyi
;
Li, Tongjun
;
Hu, Jiwei
;
Cao, Rensheng
;
Wei, Xionghui
;
Shi, Xuedan
;
Ruan, Wenqian
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
nZVI/rGO composites
Cd(II)
removal
artificial neural network
genetic algorithm
RESPONSE-SURFACE METHODOLOGY
WASTE-WATER
ZEROVALENT IRON
NITRATE REMOVAL
ANN-GA
PROCESS PARAMETERS
ACTIVATED CARBON
HEAVY-METALS
ADSORPTION
EQUILIBRIUM
Biomedical applications of green synthesized Nobel metal nanoparticles
期刊论文
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 2017
Khan, Zia Ul Haq
;
Khan, Amjad
;
Chen, Yongmei
;
Shah, Noor S.
;
Muhammad, Nawshad
;
Khan, Arif Ullah
;
Tahir, Kamran
;
Khan, Faheem Ullah
;
Murtaza, Behzad
;
Ul Hassan, Sadaf
;
Qaisrani, Saeed Ahmad
;
Wan, Pingyu
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Green synthesis
Nobel metals
Nanoparticles
AgNPs
AuNPs
FUNCTIONALIZED GOLD NANOPARTICLES
DRUG-DELIVERY SYSTEMS
CANCER CELL-LINE
SILVER NANOPARTICLES
LASER-ABLATION
IN-VITRO
ANTIBACTERIAL ACTIVITY
PHOTOCATALYTIC DISINFECTION
PLATINUM NANOPARTICLES
ANTIOXIDANT ACTIVITIES
从氮气直接合成含氮有机化合物
期刊论文
化学学报, 2017
李嘉鹏
;
殷剑昊
;
俞超
;
张文雄
;
席振峰
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
氮气活化
氮气转化
过渡金属
氮气配合物
固氮
dinitrogen activation
dinitrogen transformation
transition metals
dinitrogen complex
nitrogen fixation
TRANSITION-METAL-COMPLEXES
TUNGSTEN DINITROGEN COMPLEXES
AMBIENT REACTION CONDITIONS
MOLECULAR NITROGEN
CATALYZED TRANSFORMATION
AMMONIA-SYNTHESIS
FEMO-COFACTOR
ACTIVATION
REDUCTION
FIXATION
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