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科研机构
北京大学 [36]
内容类型
期刊论文 [35]
其他 [1]
发表日期
2017 [4]
2016 [5]
2015 [1]
2014 [3]
2013 [6]
2012 [3]
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专题:北京大学
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A novel colorimetric biosensor based on non-aggregated Au@Ag core-shell nanoparticles for methamphetamine and cocaine detection
期刊论文
TALANTA, 2017
Mao, Kang
;
Yang, Zhugen
;
Li, Junrong
;
Zhou, Xiaodong
;
Li, Xiqing
;
Hu, Jiming
收藏
  |  
浏览/下载:105/0
  |  
提交时间:2017/12/03
Au@Ag
Aptamer
Methamphetamine
Colorimetry
Illicit drugs
TANDEM MASS-SPECTROMETRY
UNMODIFIED GOLD NANOPARTICLES
ILLICIT DRUGS
APTAMER
DNA
PROBES
WATER
OLIGONUCLEOTIDES
PHARMACEUTICALS
APTASENSOR
DNA Dendrimer-Streptavidin Nanocomplex: an Efficient Signal Amplifier for Construction of Biosensing Platforms
期刊论文
ANALYTICAL CHEMISTRY, 2017
Zhao, Yan
;
Hu, Shichao
;
Wang, Huaming
;
Yu, Kaiwen
;
Guan, Yan
;
Liu, Xiaoyun
;
Li, Na
;
Liu, Feng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
QUARTZ-CRYSTAL MICROBALANCE
HYBRIDIZATION CHAIN-REACTION
NUCLEIC-ACIDS
CELL-SURFACE
CANCER-CELLS
AMPLIFICATION
NANOSTRUCTURE
NANOPARTICLE
STRATEGY
MUTATION
基于功能性核酸识别的荧光各向异性分析方法与应用
期刊论文
光谱学与光谱分析, 2017
吴熙
;
裴晓静
;
林若韵
;
刘锋
;
李娜
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2017/12/03
功能性核酸
识别
荧光各向异性
Functional nucleic acids
Recognition
Fluorescence anisotropy
PROTEIN-PROTEIN INTERACTION
SINGLE-STRANDED-DNA
DYE-LABELED DNA
SMALL MOLECULES
GRAPHENE OXIDE
POLARIZATION BIOSENSOR
SIGNAL AMPLIFICATION
MASS AMPLIFICATION
SENSING PLATFORM
THIAZOLE ORANGE
Tuning the Aggregation/Disaggregation Behavior of Graphene Quantum Dots by Structure-Switching Aptamer for High-Sensitivity Fluorescent Ochratoxin A Sensor
期刊论文
ANALYTICAL CHEMISTRY, 2017
Wang, Song
;
Zhang, Yajun
;
Pang, Guangsheng
;
Zhang, Yingwei
;
Guo, Shaojun
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2017/12/03
EXCITON ENERGY-TRANSFER
APTASENSOR
NANOPARTICLES
MYCOTOXINS
GOLD
EXTRACTION
OXIDE
DNA
MOLECULES
BIOSENSOR
Long-term dual-color tracking of genomic loci by modified sgRNAs of the CRISPR/Cas9 system
期刊论文
NUCLEIC ACIDS RESEARCH, 2016
Shao, Shipeng
;
Zhang, Weiwei
;
Hu, Huan
;
Xue, Boxin
;
Qin, Jinshan
;
Sun, Chaoying
;
Sun, Yuao
;
Wei, Wensheng
;
Sun, Yujie
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
SINGLE-PARTICLE TRACKING
EMBRYONIC STEM-CELLS
DNA-SEQUENCES
LIVING CELLS
CHROMOSOME DYNAMICS
CHROMATIN DYNAMICS
NUCLEAR LAMINA
TARGET DNA
GENE
RNA
Modulating fluorescence anisotropy of dye-labeled DNA without involving mass amplification
期刊论文
TALANTA, 2016
Pei, Xiaojing
;
Huang, Hongduan
;
Chen, Yang
;
Li, Chenxi
;
Liu, Feng
;
Li, Na
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Fluorescence anisotropy
Double-stranded DNA
Leveling-off phenomenon
Middle-site-labeling
C overhang
Mutiple number of labels
SYBR-GREEN-I
DOUBLE-STRANDED DNA
SMALL MOLECULES
SPECTROSCOPIC CHARACTERIZATION
SENSITIVE DETECTION
THIAZOLE ORANGE
GROOVE-BINDING
APTAMER
POLARIZATION
ASSAY
A fluorescence anisotropy study of the DNA hybridization reaction mediated by formation of the C-Ag+-C structure
期刊论文
ANALYTICAL METHODS, 2016
Hong, Xinying
;
Huang, Hongduan
;
Chen, Mingxing
;
Liu, Feng
;
Li, Na
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
MACROMOLECULE-LIGAND BINDING
I-MOTIF DNA
BASE-PAIRS
SENSITIVE DETECTION
MERCURY(II) IONS
DUPLEX DNA
POLARIZATION
SILVER(I)
APTAMER
OCHRATOXIN
Phosphate-perylene modified G-quadruplex probes for the detection of Pb2+ using fluorescence anisotropy
期刊论文
JOURNAL OF MATERIALS CHEMISTRY B, 2016
Wang, Zhixuan
;
Pei, Xiaojing
;
Li, Na
;
Tang, Xinjing
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
SENSITIVE DETECTION
SENSING PLATFORM
LEAD(II) ION
DNA APTAMER
DNAZYME
SENSOR
SELECTIVITY
BIOSENSOR
MECHANISM
ASSAY
Aptamer-Binding Directed DNA Origami Pattern for Logic Gates
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2016
Yang, Jing
;
Jiang, Shuoxing
;
Liu, Xiangrong
;
Pan, Linqiang
;
Zhang, Cheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
DNA origami
aptamer
DNAzyme
tile filling
logic gate
SINGLE-MOLECULE VISUALIZATION
DOUBLE-CROSSOVER MOLECULES
CONDUCTIVE NANOWIRES
DNAZYME
CRYSTALS
NANOFABRICATION
NANOSTRUCTURE
OCTAHEDRON
NANOTUBES
POLYHEDRA
Modulating Fluorescence Anisotropy of Terminally Labeled Double-Stranded DNA via the Interaction between Dye and Nucleotides for Rational Design of DNA Recognition Based Applications
期刊论文
analytical chemistry, 2015
Huang, Hongduan
;
Wei, Hejia
;
Zou, Mingjian
;
Xu, Xiao
;
Xia, Bin
;
Liu, Feng
;
Li, Na
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
LOCAL CYLINDRICAL SYMMETRY
SMALL MOLECULES
POLARIZATION ANISOTROPY
ROTATIONAL DIFFUSION
APTAMER
ASSAY
MACROMOLECULES
NANOPARTICLES
DYNAMICS
TETRAMETHYLRHODAMINE
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