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Landscape changes and their ecological effects of Miaodao Archipelago with human disturbances and under natural conditions in the past 30 years 期刊论文
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2021, 页码: 24
作者:  Shi, Honghua;  Yin, Liting;  Gao, Meng
浏览  |  Adobe PDF(3117Kb)  |  收藏  |  浏览/下载：536/189  |  提交时间：2021/06/07
Miaodao Archipelago  landscape pattern  ecological effect  structural equation modeling  
Modification of Hydroxypropyltrimethyl Ammonium Chitosan with Organic Acid: Synthesis, Characterization, and Antioxidant Activity 期刊论文
POLYMERS, 2020, 卷号: 12, 期号: 11, 页码: 16
作者:  Mi, Yingqi;  Tan, Wenqiang;  Zhang, Jingjing;  Guo, Zhanyong
Adobe PDF(4875Kb)  |  收藏  |  浏览/下载：273/22  |  提交时间：2021/06/16
antioxidant activity  hydroxypropyltrimethyl ammonium chloride chitosan  organic acid salt  ion exchange