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许文菊 教授

发布者:西南大学 袁亚利 发布时间:2018-11-12 阅读:800

许文菊 教授   博导
E-Mail: xwju@swu.edu.cn
重庆市北碚区天生路2号  西南大学化学化工学院
教学工作
承担的教学课程:《分析化学》、《分析化学实验》、《仪器分析》、《分离科学》。
主持教改项目:基于虚拟仿真实验平台的分析化学实验“翻转课堂”教学模式探究(2015JY020,西南大学重点项目)
发表教改论文
1. 许文菊, 易华玉, 张小丹, 井佩. 分析化学滴定实验学生常见问题分析及教学改进建议, 2013, 39(3), 1-5.
2. 许文菊, 袁亚利, 易雪华. CuSO4返滴定法测定胃舒平药片中铝含量的实验条件探究, 西南师范大学学报(自然科学版), 2013, 38(1), 147-150.
科研工作
研究领域
主要从事以纳米材料及新型功能化DNA纳米机器相结合的高灵敏电化学及荧光生物传感器研制,应用于多疾病标志物、环境、食品等的高特异性分析检测。
主持科研项目
1. 国家自然科学基金面上项目,65万元,2018.1-2021.12
2. 重庆市自然科学基金基础研究与前沿探索项目,10万元,2018.7-2021.6
代表性论文
1. Wenting Yang, Yu Shen, Wenju Xu* et al, Protein-responsive rolling circle amplification as tandem template to drive amplified transduction of fluorescence signal probes for highly sensitive bioanalysis, Chem. Commun., 2018, 54, 10195-10198. (IF=6.290)
2. Jianmin Zhao, Ruo Yuan, Wenju Xu* et al, Highly sensitive electrochemical assay for Nosema bombycis gene DNA PTP1 via conformational switch of DNA nanostructures regulated by H+ from LAMP, Biosens. Bioelectron., 2018, 106 , 186-192. (IF=8.173)
3. Jianmin Zhao, Ting Zheng, Wenju Xu* et al, Toehold-mediated strand displacement reaction triggered by nicked DNAzymes substrate for amplified electrochemical detection of lead ion, Electrochimi. Acta, 2018, 274, 16-22. (IF=5.116)
4. Xingxing Zhou, Shijing Guo, Wenju Xu* et al, Glucose oxidase-initiated cascade catalysis for sensitive impedimetric aptasensor based on metal-organic frameworks functionalized with Pt nanoparticles and hemin/G-quadruplex as mimicking peroxidases, Biosens. Bioelectron., 2017, 98, 83-90. (IF=8.173)
5. Jianmin Zhao, Pei Jing, Wenju Xu* et al, Dendritic structure DNA for specific metal ion biosensor based on catalytic hairpin assembly and a sensitive synergistic amplification strategy, Biosens. Bioelectron., 2017, 87, 157-163. (IF=8.173)
6. Wenju Xu*, Pei Jing, Ruo Yuan et al, Bimetallic Pt/Pd encapsulated mesoporous-hollow CeO2 nanospheres for signal amplification toward electrochemical peptide-based biosensing for matrix metalloproteinase 2, Sens. Actuators B, 2016, 230, 345-352. (IF=5.401)
7. Xingxing Zhou, Shuyan Xue, Wenju Xu* et al, A sensitive impedimetric platform biosensing protein: Insoluble precipitates based on the biocatalysis of manganese(III) meso-tetrakis (4-N-methylpyridiniumyl)-porphyrinin in HCR-assisted dsDNA, Biosens. Bioelectron., 2016, 86, 656-663. (IF=7.780)
8. Shuyan Xue, Pei Jing, Wenju Xu*, Hemin on graphene nanosheets functionalized with flower-like MnO2 and hollow AuPd for the electrochemical sensing lead ion based on the specific DNAzyme, Biosens. Bioelectron., 2016, 86, 958-965. (IF=7.780)
9. Wenju Xu*, Shuyan Xue, Ruo Yuan* et al. A sensitive electrochemical aptasensor based on the co-catalysis of hemin/G-quadruplex, platinum nanoparticles and flower-like MnO2 nanosphere functionalized multi-walled carbon nanotubes, Chem. Commun., 2015, 51, 1472-1474. (IF=6.567)
10. Wenju Xu*, Yongmei Wu, Ruo Yuan* et al. Porous platinum nanotubes modified with dendrimers as nanocarriers and electrocatalysts for sensitive electrochemical aptasensors based on enzymatic signal amplification, Chem. Commun., 2014, 50, 1451-1453. (IF=6.834)


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