| 后疫情时代气相色谱实验教学改革 |
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| 引用本文： | 刘月新,邹茜,袁园.后疫情时代气相色谱实验教学改革[J].教育教学论坛,2022(6):53-56. |
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| 作者姓名： | 刘月新 邹茜 袁园 |
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| 作者单位： | 湖南中医药大学药学院 |
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| 基金项目： | 2020年度湖南省教育厅普通高等学校教学改革研究项目(HNJG-2020-0412)。 |
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| 摘 要： | 进入后疫情时期,传统高校的围墙正在被打破.后疫情时代的教学变革,应不断探索线上线下融合的混合式教学实践.仪器分析实验课程需要大型实验仪器设备,这些实验器材只能在学校的实验室使用,因而线上教育不可能完全替代线下教育.针对仪器分析实验课程中气相色谱仪器分析教学特征,以甲醇、正丁醇醇系物替代传统实验中高毒性的苯、甲苯苯系物作...
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| 关 键 词： | 后疫情时代 气相色谱 仪器分析 绿色化学 实验教学 |
Experiment Teaching Reform of Gas Chromatography in Post-pandemic Era |
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| LIU Yue-xin,ZOU Qian,YUAN Yuan.Experiment Teaching Reform of Gas Chromatography in Post-pandemic Era[J].jiaoyu jiaoxue luntan,2022(6):53-56. |
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| Authors: | LIU Yue-xin ZOU Qian YUAN Yuan |
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| Institution: | (School of Pharmacy,Hunan University of Chinese Medicine,Changsha,Hunan 410208,China) |
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| Abstract: | In the post-pandemic era,the traditional teaching methods in colleges and universities are being broken.For the teaching reform in the post-pandemic era,the integration of online and offline mixed teaching model should be continuously explored.For example,the instrumental analysis experiment course needs largescale experiment equipment,which can only be used in school laboratories,so online teaching can not completely replace offline teaching.According to the characteristics of gas chromatography instrumental analysis teaching in instrumental analysis experiment course,methanol and n-butanol alcohol series are used to replace benzene and toluene series,which are highly toxic in traditional experiments.The offline experiment teaching of undergraduate courses is improved and optimized,and the experimental projects which are friendly to environment are used to find better experiment conditions for the experiments.This paper has certain reference significance for how to better carry out the online teaching of instrumental analysis experiment,improve the undergraduate experiment teaching level,and promote the establishment of environment-friendly laboratories. |
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| Keywords: | post-pandemic era gas chromatography instrumental analysis green chemistry experiment teaching |
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