Jiajia Yang
Shanxi Teachers University
12 Papers
5 Citations
Jiajia Yang is an academic researcher from Shanxi Teachers University. The author has contributed to research in topics: Chemistry & Aptamer. The author has an hindex of 5, co-authored 8 publications.
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Papers
An aptamer-mediated CdSe/ZnS QDs@graphene oxid composite fluorescent probe for specific detection of insulin
TL;DR: In this article, an aptamer-mediated composite fluorescent probe composed of aptamer modified CdSe/ZnS QDs (QDs-IBA) and graphene oxide (GO) was constructed for specific detection of insulin.
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Polyamidoamine dendrimers functionalized magnetic carbon nanotubes as an efficient adsorbent for the separation of flavonoids from plant extraction
TL;DR: In this article, amine terminated polyamidoamine dendrimer (PAMAM)-functionalized magnetic multi-walled carbon nanotubes were prepared as an efficient adsorbent for the separation of flavonoids from plant extraction.
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Graphene oxide based fluorescence super-quencher@QDs composite aptasensor for detection of Ricin B-chain
TL;DR: In this paper, a water-soluble black hole quencher (BHQ-2) was modified on the surface of carboxylated GO by chemical crosslinking method.
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Molecularly Precise, Bright, Photostable, and Biocompatible Cyanine Nanodots as Alternatives to Quantum Dots for Biomedical Applications.
Jiajia Yang,Kaiqi Wang,Yihuan Zheng,Ying Piao,Jinqiang Wang,Jianbin Tang,Youqing Shen,Zhuan Zhou +7 more
- 02 Jun 2022
TL;DR: A method to synthesize cyanine nanodots with single-molecule structure, well-defined particle size, customizable fluorescent spectrum, bright and stable fluorescence, and many merits of organic dots and quantum dots that are promising for future application is reported.
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Facile detection of microRNA based on phosphorescence resonance energy transfer and duplex-specific nuclease-assisted signal amplification.
TL;DR: A selective room-temperature phosphorescence (RTP) detection method for miRNA was developed based on a duplex-specific nuclease -assisted signal amplification strategy and phosphorescence resonance energy transfer (PRET) between poly-diallyldimethylammonium chloride-modified quantum dots (QDs@PDDA) and 6-carboxy-X-rhodamine-modified miRNA sequences complementary oligonucleotide (ROX-ssDNA).
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