摘要
新工科背景下创新性实验对化工类人才培养尤为重要。根据前期科研成果,设计了专业综合实验-紫薯原花青素的提取及其抗氧化活性研究。实验内容包括原花青素标准曲线的绘制、单因素试验、正交试验、抗氧化活性研究等实验模块。该实验结合了仪器分析、天然产物化学、计算机在化工中的应用等学科知识,具有综合性、创新型,能有效培养学生文献查阅能力、团队协作能力、知识运用能力、分析解决问题能力等科研素养,提升学生的实践操作能力及科研创新精神。
Under the background of new engineering disciplines,innovative experiments are particularly important for the cultivation of chemical engineering talents.Based on previous research achievements,a comprehensive professional experiment—the extraction of anthocyanins from purple sweet potatoes and the study of their antioxidant activity was designed.The experimental content included the drawing of the standard curve of anthocyanins,single-factor experiments,orthogonal experiments,and the study of antioxidant activity and other experimental modules.This experiment integrates knowledge from disciplines such as instrumental analysis,natural product chemistry,and the application of computers in chemical engineering.It is comprehensive and innovative,and can effectively cultivate students'research literacy such as literature review ability,teamwork ability,knowledge application ability,and problem-solving ability,as well as enhance their practical operation skills and scientific research innovation spirit.
作者
吴春燕
翁艳英
谭义秋
WU Chunyan;WENG Yanying;TAN Yiqiu(College of Chemistry and Materials,Guangxi Minzu Normal University,Chongzuo 532200,China)
出处
《云南化工》
2025年第7期141-145,共5页
Yunnan Chemical Technology
基金
2024年广西自治区级新工科、新医科、新农科、新文科研究与实践项目(项目编号:XGK202416)。
关键词
化工综合实验
紫薯
原花青素
实验设计
新工科
创新
Comprehensive Chemical Experiment
Purple Sweet Potato
Proanthocyanidins
Experimental Design
New Engineering
Innovative
作者简介
吴春燕(1982-),女,广西浦北人,硕士,副教授,研究方向为天然产物开发及应用。
