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科研机构
北京大学 [1538]
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期刊论文 [1403]
其他 [131]
会议论文 [4]
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2017 [70]
2016 [105]
2015 [102]
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专题:北京大学
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Recent Development in Sample Preparation and Analytical Techniques for Determination of Quinolone Residues in Food Products
期刊论文
CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY, 2017
Zhang, Zhichao
;
Cheng, Hefa
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浏览/下载:114/0
  |  
提交时间:2017/12/03
Biosensor
food products
immunoassay
liquid chromatography-mass spectrometry (LC-MS)
quinolones
quick, easy, cheap, effective, rugged, and safe (QuEChERS) method
TANDEM MASS-SPECTROMETRY
PERFORMANCE LIQUID-CHROMATOGRAPHY
SOLID-PHASE EXTRACTION
LINKED-IMMUNOSORBENT-ASSAY
LASER-INDUCED FLUORESCENCE
VETERINARY DRUG RESIDUES
FLUOROQUINOLONE ANTIBACTERIAL AGENTS
MOLECULARLY IMPRINTED POLYMERS
ENVIRONMENTAL WATER SAMPLES
INDIRECT COMPETITIVE ELISA
THE TRANSMISSION OF SYMMETRY IN LIQUID CRYSTALS
其他
2017-01-01
Xu, Jie
;
Zhang, Pingwen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Liquid crystals
homogeneous phases
molecular symmetry
phase symmetry
SHEAR FLOWS
POLYMERS
EQUATION
SPHERE
Liquid crystalline bilayers self-assembled from rod-coil diblock copolymers
其他
2017-01-01
Cai, Yongqiang
;
Zhang, Pingwen
;
Shi, An-Chang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
CONSISTENT-FIELD THEORY
AMPHIPHILIC BLOCK-COPOLYMERS
HOMOPOLYMER BLENDS
PHASE-BEHAVIOR
SMECTIC PHASES
RICH VARIETY
MEMBRANES
POLYMERS
MELTS
NANOSTRUCTURES
From the Q-Tensor Flow for the Liquid Crystal to the Harmonic Map Flow
其他
2017-01-01
Wang, Meng
;
Wang, Wendong
;
Zhang, Zhifei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
DE-GENNES THEORY
REGULARITY
EXISTENCE
EVOLUTION
POLYMERS
Elaboration on the Distribution of Hydrophobic Segments in the Chains of Amphiphilic Cationic Polymers for Small Interfering RNA Delivery
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2017
Wang, Changrong
;
Du, Lili
;
Zhou, Junhui
;
Meng, Lingwei
;
Cheng, Qiang
;
Wang, Chun
;
Wang, Xiaoxia
;
Zhao, Deyao
;
Huang, Yuanyu
;
Zheng, Shuquan
;
Cao, Huiqing
;
Zhang, Jianhua
;
Deng, Liandong
;
Liang, Zicai
;
Dong, Anjie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
siRNA delivery
delivery efficiency
amphiphilic cationic polymers
distribution of the hydrophobic segments
gene silence
TARGETED SIRNA DELIVERY
IN-VIVO
TRIBLOCK COPOLYMERS
BLOOD-CIRCULATION
CANCER-THERAPY
CO-DELIVERY
NANOPARTICLES
MICELLES
MODEL
PEG
Polyhedral oligomeric silsesquioxane meets "click" chemistry: Rational design and facile preparation of functional hybrid materials
期刊论文
POLYMER, 2017
Li, Yiwen
;
Dong, Xue-Hui
;
Zou, Yuan
;
Wang, Zhao
;
Yue, Kan
;
Huang, Mingjun
;
Liu, Hao
;
Feng, Xueyan
;
Lin, Zhiwei
;
Zhang, Wei
;
Zhang, Wen-Bin
;
Cheng, Stephen Z. D.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
"
Polyhedral oligomeric silsesquioxane
Functional hybrid materials
Hierarchical structures
TRANSFER RADICAL POLYMERIZATION
CUBE-OCTAMERIC SILSESQUIOXANES
GIANT GEMINI SURFACTANTS
SHAPE AMPHIPHILES
STAR POLYMERS
1,3-DIPOLAR CYCLOADDITIONS
MOLECULAR NANOPARTICLES
POLY(ETHYLENE OXIDE)
ANIONIC SYNTHESIS
EFFICIENT PREPARATION
Click"
chemistry
A facile route to prepare dimeric BODIPY-based porous organic polymers using FeCl3
期刊论文
NEW JOURNAL OF CHEMISTRY, 2017
Wang, De-Gao
;
Song, Fan
;
Tang, Hui
;
Jia, Xin-Ru
;
Song, Min
;
Kuang, Gui-Chao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
CONJUGATED MICROPOROUS POLYMERS
GAS-STORAGE
HIGHLY EFFICIENT
IODINE CAPTURE
SURFACE-AREA
NETWORKS
DESIGN
PHOTOSENSITIZERS
PHOTOCATALYSTS
POLYCARBAZOLE
Oxime-Based and Catalyst-Free Dynamic Covalent Polyurethanes
期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017
Liu, Wen-Xing
;
Zhang, Chi
;
Zhang, Huan
;
Zhao, Ning
;
Yu, Zhi-Xiang
;
Xu, Jian
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CROSS-LINKED POLYMERS
BLOCKED ISOCYANATES
PHENYL ISOCYANATE
CLICK CHEMISTRY
NETWORKS
BONDS
TEMPERATURE
MECHANISM
SYSTEMS
PERFORMANCE
The photocurrent response in the perovskite device based on coordination polymers: structure, topology, band gap and matched energy levels
期刊论文
DALTON TRANSACTIONS, 2017
Luo, Hai-Qiang
;
Xing, Xiao-Han
;
Zhang, Pan
;
Yan, Zhi-Shuo
;
Zhou, Qing-Feng
;
Gong, Yun
;
Lin, Jian-Hua
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
METAL-ORGANIC FRAMEWORKS
SOLAR-CELLS
ELECTRON
HYDROGEN
LAYER
WATER
FILM
ELECTROCATALYST
SEMICONDUCTORS
CONDUCTIVITY
One-Dimensional Helical Metal Coordination Polymer: Synthesis and Structure of Infinite Chain of [Ag-7(S2CNEt2)(6)](n)(+) (as [SbF6](-) salt) Composed of Ag-6(S2CNEt2)(6) Cluster Units Linked by Ag(I) Ions via Peculiar Chelating S-S Bites
期刊论文
JOURNAL OF CLUSTER SCIENCE, 2017
Zhang, Du-Juan
;
Yang, Shi-Yao
;
Teo, Boon K.
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
Silver
N,N-diethyl-dithiocarbamate
Ag cluster
Helical metal coordination polymer
OCTAHEDRAL HEXASILVER(I) CLUSTER
CRYSTAL-STRUCTURE
MOLECULAR-STRUCTURE
DISELENOPHOSPHATE LIGANDS
ASSEMBLED MATERIALS
DFT CALCULATIONS
ORGANIC SPACERS
COMPLEXES
DIETHYLDITHIOCARBAMATE
TEMPLATE
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