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The antioxidant and antifungal activity of chitosan derivatives bearing Schiff bases and quaternary ammonium salts 期刊论文
CARBOHYDRATE POLYMERS, 2019, 卷号: 226, 页码: UNSP 115256
作者:  Wei, LJ;  Tan, WQ;  Wang, G;  Li, Q;  Dong, F;  Guo, ZY
Adobe PDF(6223Kb)  |  收藏  |  浏览/下载:402/158  |  提交时间:2020/07/08
Chitosan  Schiff bases  Quaternary ammonium salts  Antifungal activity  Antioxidant activity  
一种高抗氧化的酚基壳聚糖希夫碱及其制备方法和应用 专利
专利号: 2019107432475, 申请日期: 2019-12-06,
发明人:  郭占勇;  李青;  孙雪琪;  谭文强
收藏  |  浏览/下载:9/0  |  提交时间:2024/01/26
Preparation of starch derivatives bearing urea groups and the evaluation of antioxidant, antifungal, and antibacterial activities 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2019, 卷号: 141, 页码: 1271-1279
作者:  Zhang, JJ;  Mi, YQ;  Sun, XQ;  Chen, Y;  Gu, GD;  Tan, WQ;  Li, Q;  Dong, F;  Guo, ZY
Adobe PDF(1747Kb)  |  收藏  |  浏览/下载:290/96  |  提交时间:2020/07/08
Bioactivities  Starch derivatives  Urea groups  
In-situ fabrication of reduced graphene oxide/leucomethylene blue/platinum nanoparticles modified electrode for voltammetric determination of trace Fe(II) in seawater 期刊论文
MICROCHEMICAL JOURNAL, 2019, 卷号: 151, 页码: 104210
作者:  Ma, S;  Pan, DW;  Wei, H;  Wang, N;  Pan, F;  Kang, Q
浏览  |  Adobe PDF(1812Kb)  |  收藏  |  浏览/下载:460/225  |  提交时间:2020/07/08
In-situ fabrication  Fe(II)  Seawater  Reduced graphene oxide  Leucomethylene blue  
一种含氮杂环二脲类壳聚糖衍生物及其制备方法和应用 专利
专利号: 2019107433567, 申请日期: 2019-11-19,
发明人:  郭占勇;  张晶晶;  孙雪琦;  宓英其;  谭文强;  王刚;  董方;  李青
收藏  |  浏览/下载:4/0  |  提交时间:2024/01/26
Synthesis, Characterization, and the Antioxidant Activity of Carboxymethyl Chitosan Derivatives Containing Thiourea Salts 期刊论文
POLYMERS, 2019, 卷号: 11, 期号: 11, 页码: 1810
作者:  Sun, XQ;  Zhang, JJ;  Chen, Y;  Mi, YQ;  Tan, WQ;  Li, Q;  Dong, F;  Guo, ZY
Adobe PDF(3916Kb)  |  收藏  |  浏览/下载:383/80  |  提交时间:2020/07/08
antioxidant ability  characterization  chitosan derivatives  thiourea salts  
The strategy of antibody-free biomarker analysis by in-situ synthesized molecularly imprinted polymers on movable valve paper-based device 期刊论文
BIOSENSORS & BIOELECTRONICS, 2019, 卷号: 142, 页码: UNSP 111533
作者:  Qi, J;  Li, BW;  Zhou, N;  Wang, XY;  Deng, DM;  Luo, LQ;  Chen, LX
浏览  |  Adobe PDF(2192Kb)  |  收藏  |  浏览/下载:765/472  |  提交时间:2020/07/08
Paper based microfluidic device  Bioinspired molecularly imprinted technique  Electrochemical detection  Valve  Point of care diagnosis  Cancer markers  
分子印迹聚合物在磺胺类抗生素残留检测中的 样品前处理应用研究进展 期刊论文
海岸科学, 2019, 卷号: 6, 期号: 2, 页码: 8-21
作者:  李金花;  王艺晓;  王莉燕;  陈令新
Adobe PDF(1121Kb)  |  收藏  |  浏览/下载:256/46  |  提交时间:2021/11/12
磺胺类抗生素  分子印迹聚合物  样品前处理  固相萃取  印迹技术  印迹策略  
Facile synthesis of copper ions chelated sand via dopamine chemistry for recyclable and sustainable catalysis 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 203, 页码: 312-320
作者:  Wang, N;  Zhang, ZR;  Huang, JR;  Hu, YX
浏览  |  Adobe PDF(1135Kb)  |  收藏  |  浏览/下载:494/260  |  提交时间:2020/07/08
Cu ions  Dopamine  Catalytic reduction  Organic dyes  Color removal  
一种羟丙基三甲基氯化铵壳聚糖-羧基多糖复合盐及制备方法和应用 专利
专利号: 2019102802940, 申请日期: 2019-07-23,
发明人:  郭占勇;  宓英其;  谭文强;  张晶晶;  陈源;  董方;  李青
收藏  |  浏览/下载:31/0  |  提交时间:2024/01/26