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浏览/检索结果: 共4条，第1-4条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Strategies for controlling false online information during natural disasters: The case of Typhoon Mangkhut in China 期刊论文 TECHNOLOGY IN SOCIETY, 2020, 卷号: 62, 期号: 101265, 页码: 1-10 作者:  Lian, Ying;  Liu, Yijun;  Dong, Xuefan 收藏  |  浏览/下载：16/0  |  提交时间：2021/01/16 Two-dimensional countercurrent chromatography x high performance liquid chromatography for preparative isolation of toad venom 期刊论文 http://dx.doi.org/10.1016/j.chroma.2014.01.029, 2014 Qiu, Ying-Kun; Yan, Xia; Fang, Mei-Juan; Chen, Lin; Wu, Zhen; Zhao, Yu-Fen; 邱鹰昆; 方美娟; 吴振; 赵玉芬 收藏  |  浏览/下载：3/0  |  提交时间：2015/07/22 SOLID-PHASE EXTRACTION  BUFO-BUFO GARGARIZANS  NATURAL-PRODUCTS  CYTOTOXIC CONSTITUENTS  PURIFICATION  COMBINATION  SEPARATION  SKIN   EFFECTIVE ON-LINE COMBINATION OF HIGH SHEAR TECHNIQUE AND CONTINUOUS SAMPLE INJECTION IN HIGH-PERFORMANCE COUNTER-CURRENT CHROMATOGRAPHY FOR ISOLATION AND PURIFICATION OF POLYPHENOLS IN GREEN TEA 期刊论文 Journal of Liquid Chromatography & Related Technologies, 2014, 卷号: 37, 期号: 18, 页码: 2571-2586 作者:  Chen XF(陈小芬);  Feng ZF(冯祖飞);  Huang XY(黄新异);  Pei D(裴栋);  Di DL(邸多隆) 收藏  |  浏览/下载：23/0  |  提交时间：2013/12/26 continuous sample injection  green tea  high shear dispersing emulsifier  high-performance counter-current chromatography  polyphenols   Online extraction and isolation of highly polar chemical constituents from Brassica napus L. pollen by high shear technique coupled with high-performance counter-current chromatography 期刊论文 Journal of Separation Science, 2012, 卷号: 35, 期号: 5-6, 页码: 625-632 作者:  Feng ZF(冯祖飞);  Chen XF(陈小芬);  Di DL(邸多隆);  Di DL(邸多隆) 收藏  |  浏览/下载：16/0  |  提交时间：2016/04/27 High shear technique (HSDE)  Highly polar  High-performance counter-current chromatography (HPCCC)  Online extraction and isolation  The pollen of Brassica napus L