Wei Yang
Nanjing Medical University
9 Papers
19 Citations
Wei Yang is an academic researcher from Nanjing Medical University. The author has contributed to research in topics: Detection limit & Catalysis. The author has an hindex of 5, co-authored 9 publications.
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Papers
Dual-Emission Reverse Change Ratio Photoluminescence Sensor Based on a Probe of Nitrogen-Doped Ti3C2 Quantum Dots@DAP to Detect H2O2 and Xanthine.
Qiaoyun Lu,Jing Wang,Bingzhi Li,Chenyuan Weng,Xiaoyun Li,Wei Yang,Xiaoqiang Yan,Junli Hong,Wanying Zhu,Xuemin Zhou +9 more
TL;DR: This work developed a dual-emission reverse change ratiometric sensor to quantitatively monitor H2O2 based on photoinduced electron transfer effects and opened a new and exciting avenue for the N-Ti3C2 QDs in biosensing.
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A sensitive colorimetric sensor based on one-pot preparation of h-Fe3O4@ppy with high peroxidase-like activity for determination of glutathione and H2O2
Wei Yang,Chenyuan Weng,Xiaoyun Li,Hongliang He,Jianwen Fei,Wei Xu,Xiaoqiang Yan,Wanying Zhu,Hongsong Zhang,Xuemin Zhou +9 more
TL;DR: In this paper, a novel magnetic ternary nanocomposite hemin-Fe3O4@polypyrrole was synthesized by chemical oxidation polymerization, which had stronger peroxidase activity than other nano-enzymes and was indicated by Michaelis-Menten constant (Km) and maximum initial velocity (Vmax).
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Label-Free Colorimetric Detection of Acid Phosphatase and Screening of Its Inhibitors Based on Biomimetic Oxidase Activity of MnO2 Nanosheets.
TL;DR: This research attempted to develop a sensitive colorimetric sensing strategy for the detection of acid phosphatase (ACP) based on MnO2 nanosheets and explored its applications in screening and evaluating inhibitors of ACP.
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Electrochemical Biosensor Based on HRP/Ti3C2/Nafion Film for Determination of Hydrogen Peroxide in Serum Samples of Patients with Acute Myocardial Infarction.
Wei Xu,Marwan Sakran,Jianwen Fei,Xiaoyun Li,Chenyuan Weng,Wei Yang,Guomin Zhu,Wanying Zhu,Xuemin Zhou +8 more
TL;DR: In this article, a biosensor for determination of H2O2 was prepared by using an HRP/Ti3C2/Nafion film-modified glassy carbon electrode (GCE).
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A label-free electrochemical biosensor based on magnetic biocomposites with DNAzyme and hybridization chain reaction dual signal amplification for the determination of Pb2.
Chenyuan Weng,Xiaoyun Li,Qiaoyun Lu,Wei Yang,Jing Wang,Xiaoqiang Yan,Bingzhi Li,Marwan Sakran,Junli Hong,Wanying Zhu,Xuemin Zhou +10 more
TL;DR: A highly sensitive and selective electrochemical biosensor for Pb2+ with a dual-amplification strategy is proposed, which has feasible applications in detecting other heavy metal ions based on other metal-dependent DNAzyme.
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