“滕氏布糊画”进入大学美术课程资源系统的探索研究

代表着承德民间工艺发展最高成就的非物质文化遗产——“滕氏布糊画”走进大学美术课堂,不仅能广泛地宣传承德,促进旅游事业发展,激发学生热爱民族文化的热情,也能使大学生们进一步关注与承德有关的其他非物质文化遗产,并为这些非物质文化遗产提供更多传承发展的渠道,同时也是将更多“非物质文化遗产”内容引进大学美术课程资源系统的初步探索。通过考证、学习、准备和实施,“滕氏布糊画”已成功走进河北民族师范学院的美术课堂,完成了“非遗”内容从潜在资源到实际资源的转化,其实践过程经验可贵,成果可观,不足值得借鉴。     

浅谈梧州出口龟苓膏罐头质量安全问题及监管模式

总结梧州近十年龟苓膏出口的发展和变化,结合当前国内和国际的食品安全形势分析了出口龟苓膏罐头存在的质量安全和监管的重点难点,切实从梧州龟苓膏制作工艺上提出可行的改进方法。     

文献修复糊方研究

浆糊是文献修复的重要材料。中国古代文献修复和装裱用浆糊多为小麦面粉添加若干添加物煮制或用开水冲制而成,本文依据古代文献内容对此问题加以探讨和研究,希望能对文献修复工作有所裨益。     

Synthesis and paste properties of octenyl succinic anhydride modified early Indica rice starch

Octenyl succinic anhydride （OSA） modified early Indica rice starch was prepared in aqueous slurry systems using response surface methodology. The paste properties of the OSA starch were also investigated. Results indicated that the suitable parameters for the preparation of OSA starch from early Indica rice starch were as follows： reaction period 4 h, reaction temperature 33.4℃, pH of reaction system 8.4, concentration of starch slurry 36.8% （in proportion to water, w/w）, amount of OSA 3% （in proportion to starch, w/w）. The degree of substitution was 0.0188 and the reaction efficiency was 81.0%. The results of paste properties showed that with increased OSA modification, the starch derivatives had higher paste clarity, decreased retrogradation and better freeze-thaw stability.