Combined application of extrusion-sphero
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Chen, Hao (author);Shi, Shuai (author);Liu, Aina (author);Tang, Xing (author)
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Article
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2010
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John Wiley and Sons Inc.
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English
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The aim of this research was to investigate the moisture-proofing effect and its mechanism for herbal extracts using extrusion-spheronization combined with hot-melt coating. Guizhi Fuling (GF) compound herbal extract with high hygroscopicity was used as a model drug. In the process of extrusion-sphe