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科研机构
北京大学 [133]
内容类型
期刊论文 [120]
其他 [12]
会议论文 [1]
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2017 [5]
2016 [10]
2015 [8]
2014 [8]
2013 [9]
2012 [12]
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专题:北京大学
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High efficiency removal of methylene blue using SDS surface-modified ZnFe2O4 nanoparticles
期刊论文
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2017
Zhang, Ping
;
Lo, Irene
;
O&apos
;
Pehkonen, Simo
;
Cheng, Hefa
;
Hou, Deyi
;
Connor, David
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2017/12/03
Adsorption capacity
Methylene blue
SDS modification
ZnFe2O4 nanoparticles
AQUEOUS-SOLUTION
CATIONIC DYES
PHOTODYNAMIC EFFICIENCY
MAGNETIC-PROPERTIES
MECHANISM ANALYSIS
CONGO RED
ACID-BASE
ADSORPTION
ADSORBENT
WATER
北京市售食用菌的重金属含量及其对Pb的吸附特性研究
期刊论文
北京大学学报 自然科学版, 2017
姜源
;
郝瑞霞
;
杨诗琴
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
食用菌
生物吸附
等温吸附模型
动力学模型
Pb(Ⅱ)
common edible macro-fungi
biosorption
Pb(Ⅱ)
isotherm
kinetics
Efficient aerobic oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid on Ru/C catalysts
期刊论文
SCIENCE CHINA-CHEMISTRY, 2017
Zheng, Lufan
;
Zhao, Junqi
;
Du, Zexue
;
Zong, Baoning
;
Liu, Haichao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
aerobic oxidation
5-hydromethylfurfural
2,5-furandicarboxylic
supported Ru catalyst
base additives
reaction mechanism
AQUEOUS-PHASE OXIDATION
SELECTIVE OXIDATION
SUPPORTED AU
BASE
BIOMASS
HMF
2,5-DIFORMYLFURAN
NANOPARTICLES
CONVERSION
RUTHENIUM
A Chiral Nitrogen Ligand for Enantioselective, Iridium-Catalyzed Silylation of Aromatic C-H Bonds
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017
Su, Bo
;
Zhou, Tai-Gang
;
Li, Xian-Wei
;
Shao, Xiao-Ru
;
Xu, Pei-Lin
;
Wu, Wen-Lian
;
Hartwig, John F.
;
Shi, Zhang-Jie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
asymmetric catalysis
C-H activation
chiral N,N ligand
iridium
silylation
ARYLBORONIC ACIDS
DEHYDROGENATIVE SILYLATION
QUATERNARY STEREOCENTERS
ASYMMETRIC-SYNTHESIS
KINETIC RESOLUTION
ALLYLIC OXIDATION
C(SP(3))-H BONDS
ACTIVATION
ARYL
ARYLTRIETHOXYSILANES
Quantifying wall turbulence via a symmetry approach: a Lie group theory
期刊论文
JOURNAL OF FLUID MECHANICS, 2017
She, Zhen-Su
;
Chen, Xi
;
Hussain, Fazle
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Lie-group analysis
turbulence theory
turbulent wall flows
SCALING LAWS
BOUNDARY-LAYERS
PIPE-FLOW
SHEAR FLOWS
PLANE
WAVE
Equilibrium and kinetic studies on biosorption of Pb(II) by common edible macrofungi: a comparative study
期刊论文
CANADIAN JOURNAL OF MICROBIOLOGY, 2016
Jiang, Yuan
;
Hao, Ruixia
;
Yang, Shiqin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
common edible macrofungi
biosorption
Pb(II) ion
isotherm
kinetics
BLACK-SEA REGION
AQUEOUS-SOLUTION
HEAVY-METALS
WASTE-WATER
LEAD II
BIOMASS
REMOVAL
CD(II)
MUSHROOMS
IONS
SPECTRAL ANISOTROPY OF ELSASSER VARIABLES IN TWO-DIMENSIONAL WAVE-VECTOR SPACE AS OBSERVED IN THE FAST SOLAR WIND TURBULENCE
期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2016
Yan, Limei
;
He, Jiansen
;
Zhang, Lei
;
Tu, Chuanyi
;
Marsch, Eckart
;
Chen, Christopher H. K.
;
Wang, Xin
;
Wang, Linghua
;
Wicks, Robert T.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
solar wind
turbulence
waves
MEAN MAGNETIC-FIELD
MAGNETOHYDRODYNAMIC TURBULENCE
MHD TURBULENCE
RESIDUAL ENERGY
DEPENDENCE
FLUCTUATIONS
SIMULATIONS
EVOLUTION
HELICITY
Carbon science in 2016: Status, challenges and perspectives
期刊论文
CARBON, 2016
Zhang, Jin
;
Terrones, Mauricio
;
Park, Chong Rae
;
Mukherjee, Rahul
;
Monthioux, Marc
;
Koratkar, Nikhil
;
Kim, Yern Seung
;
Hurt, Robert
;
Frackowiak, Elzbieta
;
Enoki, Toshiaki
;
Chen, Yuan
;
Chen, Yongsheng
;
Bianco, Alberto
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
LITHIUM-ION BATTERIES
HIGH-PERFORMANCE SUPERCAPACITORS
SEMICONDUCTING SWNT ARRAYS
CHEMICAL-VAPOR-DEPOSITION
NITROGEN-DOPED GRAPHENE
ENERGY-STORAGE SYSTEMS
MECHANICAL-PROPERTIES
MICRO-SUPERCAPACITORS
NANOTUBE NETWORKS
HIGH-VOLTAGE
Ir-Catalyzed C-H Amidation of Aldehydes with Stoichiometric/Catalytic Directing Group
期刊论文
CHEMISTRY-A EUROPEAN JOURNAL, 2016
Zhang, Yun-Fei
;
Wu, Bin
;
Shi, Zhang-Jie
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
aldehydes
C-H amidation
imines
iridium
transient directing group
INTERMOLECULAR AMINATION
ROOM-TEMPERATURE
C(SP(3))-H BONDS
SULFONYL AZIDES
NITROGEN-SOURCE
N-CHLOROAMINES
SIMPLE OLEFINS
ACTIVATION
FUNCTIONALIZATION
PALLADIUM
Hydrothermally stable Ru/HZSM-5-catalyzed selective hydrogenolysis of lignin-derived substituted phenols to bio-arenes in water
期刊论文
GREEN CHEMISTRY, 2016
Luo, Zhicheng
;
Zheng, Zhaoxia
;
Wang, Yuechao
;
Sun, Geng
;
Jiang, Hong
;
Zhao, Chen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
PHASE HYDRODEOXYGENATION
CATALYZED HYDRODEOXYGENATION
GUAIACOL HYDRODEOXYGENATION
BIFUNCTIONAL CATALYSTS
AROMATIC-HYDROCARBONS
HIGHLY EFFICIENT
METAL-CATALYSTS
MODEL COMPOUNDS
ACID SITES
LIMONENE
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