1. 毕业设计（论文）的内容和要求

香精，早已成为人们生活中不可或缺的一部分，从琳琅满目的食品，到各种清洁洗护用品，再到各种纺织品、塑料制品，甚至药品等等，贯穿在生活的方方面面，她的芳香带给人舒适的享受，还可以起到增强或矫正味道、优化环境、突出形象、杀菌、保健等作用。香精往往成分复杂，含有许多易挥发成分，对环境(氧、光、热等)敏感，传统配方是将它直接添加到化妆品中，这种方法的弊端是随着时间的推移，香气很快就会挥发掉。本论文的目标是选择适当的包裹材料和包裹技术，将香精包裹在囊泡中，延长香气停留时间。该研究不仅具有理论意义，更有重要的应用前景。

要求学生认真查阅相关文献，认真做好文献翻译，写出开题报告。深入理解课题的意义，理解实验方法，认真做好每一次实验，重视观察实验现象，做好实验记录，学会处理实验数据，及时总结规律，分析实验结果。勤于思考，结合以往学过的知识，善于解决实验中的问题,多与老师沟通讨论。学会论文的撰写，答辩讲解问题，综合训练自己的各方面能力。按时完成全部任务。

2. 参考文献

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Hydrocolloids 20 (5), 577#8211;585 [7] 肖作兵，邵莹莹.薄荷纳米香精的制备技术研究［J］．香精香料化妆品，2008，6 ( 3) : 44－48.
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and applications in textile processing［J］．Colourage，1998 ( 8) : 15－24. [9] Liu, S.H., Low, N.H., Nickerson, M.T., 2009. Effect of pH, salt, and biopolymer ratio on the formation of pea protein isolate-gum rabic complexes. Journal of Agricultral and Food Chemistry 57 (4), 1521#8211;1526.
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3. 毕业设计（论文）进程安排