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within Qiaoqiao Shi Remove this filter Analytical Chemistry Remove this filter Characterization and Evaluation of Materials Remove this filter

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  1. No Access

    Article

    A highly sensitive fluorescence biosensor for aflatoxins B1 detection based on polydiacetylene liposomes combined with exonuclease III-assisted recycling amplification

    A fluorescence biosensor for determination of aflatoxin B1 (AFB1) based on polydiacetylene (PDA) liposomes and exonuclease III (EXO III)-assisted recycling amplification was developed. The AFB1 aptamer partially ...

    Chunxu Tao, Junyan Wang, Ying Zhu, Chao Ding, Zhuoyue Shen, Danni Sun… in Microchimica Acta (2024)

  2. No Access

    Article

    Simultaneous detection of AFB1 and aflD gene by “Y” shaped aptamer fluorescent biosensor based on double quantum dots

    The developed method for simultaneous detection of aflatoxin B1 (AFB1) and aflD genes can effectively monitor from the source and reduce the safety problems and economic losses caused by the production of aflatox...

    Yaqi Li, Qingyue Sun, **n Chen, Shuangfeng Peng… in Analytical and Bioanalytical Chemistry (2024)

  3. No Access

    Article

    A SERS-based multiple immuno-nanoprobe for ultrasensitive detection of neomycin and quinolone antibiotics via a lateral flow assay

    The authors describe an ultrasensitive method for simultaneous detection of neomycin (NEO) and quinolones antibiotics (QNS). It is based on the use of (a) two immuno-nanoprobes (a probe for NEO and a probe for...

    Qiaoqiao Shi, Jie Huang, Yaning Sun, Ruiguang Deng, Man Teng… in Microchimica Acta (2018)