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科研机构
北京大学 [34]
内容类型
期刊论文 [32]
其他 [2]
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2017 [1]
2016 [1]
2015 [3]
2014 [1]
2013 [1]
2012 [3]
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专题:北京大学
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DFT calculation and experimental validation on the interactions of bis(trifluoromethylsulfonyl)imide and hexafluorophosphate with cesium
期刊论文
JOURNAL OF MOLECULAR STRUCTURE, 2017
Sun, Taoxiang
;
Duan, Wuhua
;
Wang, Yaxing
;
Hu, Shaowen
;
Wang, Shuao
;
Chen, Jing
;
Shen, Xinghai
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Ionic liquids
Cesium
DFT calculation
Crystal structure
TEMPERATURE IONIC LIQUIDS
POLARIZABLE CONTINUUM MODEL
CROWN-ETHERS
SOLVENT-EXTRACTION
DENSITY
SELECTIVITY
CS+
Probing the G-quadruplex from hsa-miR-3620-5p and inhibition of its interaction with the target sequence
期刊论文
TALANTA, 2016
Tan, Wei
;
Zhou, Jiang
;
Gu, Jiangyong
;
Xu, Ming
;
Xu, Xiaojie
;
Yuan, Gu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
MicroRNA
G-quadruplex
Folding pattern
Natural alkaloid
ESI-MS
MICRORNA BIOGENESIS
RNA QUADRUPLEX
DNA
BIOMARKER
DISEASE
CANCERS
BINDING
GENOME
ROLES
CELLS
Hydrazino-s-triazine based labelling reagents for highly sensitive glycan analysis via liquid chromatography-electrospray mass spectrometry
期刊论文
TALANTA, 2015
Zhao, Ming-Zhe
;
Zhang, Yi-Wei
;
Yuan, Fang
;
Deng, Yan
;
Liu, Jing-Xin
;
Zhou, Ying-Lin
;
Zhang, Xin-Xiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Glycan
Labelling reagent
Controllable synthesis
Liquid chromatography-electrospray mass spectrometry (LC-ESI-MS)
Glycomics profiling
ASSISTED-LASER-DESORPTION/IONIZATION
N-LINKED OLIGOSACCHARIDES
CAPILLARY-ELECTROPHORESIS
GLYCOSYLATION PATTERN
SERUM IGG
IONIZATION
MATRIX
DERIVATIZATION
TIME
QUANTIFICATION
三丁基氧化膦-离子液体体系萃取UO_2(NO_3)_2的机理和选择性
期刊论文
物理化学学报, 2015
刘海望
;
沈兴海
;
陈庆德
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
铀
离子液体
萃取三相
萃取选择性
萃取机理
Uranium
Ionic liquid
Extraction third phase
Extraction selectivity
Extraction mechanism
SUPERCRITICAL CARBON-DIOXIDE
NITRIC-ACID MEDIUM
ELECTROCHEMICAL-BEHAVIOR
SOLVENT-EXTRACTION
URANIUM(VI)
COORDINATION
CONJUNCTION
MALONAMIDE
PRODUCTS
RECOVERY
Derivatization method for sensitive determination of 3-hydroxybenzo[a]pyrene in human urine by liquid chromatography-electrospray tandem mass spectrometry
期刊论文
journal of chromatography a, 2015
Luo, Kai
;
Gao, Qun
;
Hu, Jianying
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
3-Hydroxybenzo[a]pyrene
Chemical derivatization
Human urine
Internal exposure
POLYCYCLIC AROMATIC-HYDROCARBONS
OCCUPATIONAL-EXPOSURE
METABOLITES
1-HYDROXYPYRENE
CANCER
EXTRACTION
CHILDREN
WORKERS
RISK
Analysis of urinary methylated nucleosides of patients with coronary artery disease by high-performance liquid chromatography/electrospray ionization tandem mass spectrometry
期刊论文
质谱学快讯, 2014
Li, Yanru
;
Yu, Haiyi
;
Zhao, Wei
;
Xu, Xinye
;
Zhou, Jiang
;
Xu, Ming
;
Gao, Wei
;
Yuan, Gu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
POTENTIAL TUMOR-MARKERS
CANCER-PATIENTS
BREAST-CANCER
HEART-FAILURE
CLINICAL-DIAGNOSIS
COLORECTAL-CANCER
MS ANALYSIS
IDENTIFICATION
ANGIOTENSIN
PHENOTYPE
Online Coupling of Capillary Electrophoresis with Direct Analysis in Real Time Mass Spectrometry
期刊论文
analytical chemistry, 2013
Chang, Cuilan
;
Xu, Gege
;
Bai, Yu
;
Zhang, Chengsen
;
Li, Xianjiang
;
Li, Min
;
Liu, Yi
;
Liu, Huwei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
ATMOSPHERIC-PRESSURE PHOTOIONIZATION
MICELLAR ELECTROKINETIC CHROMATOGRAPHY
DESORPTION ELECTROSPRAY-IONIZATION
ZONE-ELECTROPHORESIS
AMBIENT CONDITIONS
COATED CAPILLARY
JASMONIC ACID
CE-MS
INTERFACE
OPTIMIZATION
天津野生鲫鱼体内壬基酚聚氧乙烯醚和壬基酚监测
期刊论文
http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=HJXX200401028&dbname=CJFQ2004, 2012, 2012
金芬
;
胡建英
;
邵兵
;
杨敏
;
陈淑桂
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/06/16
液相色谱质谱
壬基酚聚氧乙烯醚
内分泌干扰物质
GCB固相萃取
Crystallization of cesium complex containing bis(2-propyloxy)calix[4]crown-6 and bis[(trifluoromethyl)sulfonyl]imide
期刊论文
inorganica chimica acta, 2012
Sun, Taoxiang
;
Wang, Zheming
;
Shen, Xinghai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
Ionic liquids
Single crystal
X-ray crystallography
Extraction
Cs+
TEMPERATURE IONIC LIQUIDS
EXTRACTION
COORDINATION
SOLVENTS
EXCHANGE
ETHERS
SALTS
ANION
A new derivatization approach for the rapid and sensitive analysis of brassinosteroids by using ultra high performance liquid chromatography-electrospray ionization triple quadrupole mass spectrometry
期刊论文
talanta, 2012
Huo, Feifeng
;
Wang, Xin
;
Han, Yehua
;
Bai, Yu
;
Zhang, Wei
;
Yuan, Hancheng
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Brassinosteroids
BPBA
Derivatization
UHPLC
Triple quadrupole mass spectrometry
Arabidopsis thaliana
GAS-CHROMATOGRAPHY
NATURAL BRASSINOSTEROIDS
ABSOLUTE-CONFIGURATION
ENANTIOMERIC EXCESS
LAMINA INCLINATION
BETA-LACTAMASE
SEEDS
BRASSINOLIDE
PLANTS
ACID
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