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一种乙酰化壳三糖的制备方法 专利
专利类型: 发明, 专利号: CN201210259734.2, 申请日期: 2012-12-19, 公开日期: 2012-12-19
发明人:  李鹏程;  李克成;  邢荣娥;  刘松;  于华华;  秦玉坤;  李荣峰
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一种乙酰化壳三糖的制备方法  其特征在于:将全脱乙酰化壳三糖进行乙酰化后得到n?乙酰化壳三糖混合物  所得n?乙酰化壳三糖混合物溶解后用离子交换色谱柱以0?1m浓度的nacl溶液  2?5mlmin?1流速下进行分离纯化  收集0?15min  16?35min的洗脱液  将洗脱组分分别经活性碳萃取脱盐后浓缩  即得到n  n’?二乙酰化壳三糖和n?乙酰化壳三糖。  
Adsorption properties of gold onto a chitosan derivative 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 卷号: 51, 期号: 5, 页码: 701-704
作者:  Wang, Lin;  Peng, Haiqing;  Liu, Song;  Yu, Huahua;  Li, Pengcheng;  Xing, Ronge;  Xing, RG (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
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Gold  Chitosan  Derivative  Adsorption  Kinetics  
Separation and scavenging superoxide radical activity of chitooligomers with degree of polymerization 6-16 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 卷号: 51, 期号: 5, 页码: 826-830
作者:  Li, Kecheng;  Xing, Ronge;  Liu, Song;  Qin, Yukun;  Li, Bing;  Wang, Xueqin;  Li, Pengcheng;  Liu, S (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
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Fully Deacetylated Chitooligomers  Degree Of Polymerization 6-16  Separation  Scavenging Superoxide Radical Activity  
Microwave-assisted degradation of chitosan for a possible use in inhibiting crop pathogenic fungi 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 卷号: 51, 期号: 5, 页码: 767-773
作者:  Li, Kecheng;  Xing, Ronge;  Liu, Song;  Qin, Yukun;  Meng, Xiangtao;  Li, Pengcheng;  Liu, S (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
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Chitosan  Degradation  Microwave Irradiation  Hydrogen Peroxide  Antifungal Activity  
一种降解壳聚糖的方法 专利
专利类型: 发明, 专利号: CN201210197107.0, 申请日期: 2012-10-03, 公开日期: 2012-10-03
发明人:  李鹏程;  李克成;  邢荣娥;  刘松;  于华华;  秦玉坤;  孟祥涛
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一种降解壳聚糖的方法  其特征在于:将高分子量壳聚糖经稀酸溶解得壳聚糖溶液  壳聚糖溶液中加入双氧水在微波下反应  微波下加热控制反应温度  根据不同的降解时间得不同分子量的壳聚糖。  
Isolation, identification and characterization of a novel antioxidant protein from the nematocyst of the jellyfish Stomolophus meleagris 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 卷号: 51, 期号: 3, 页码: 274-278
作者:  Li, Rongfeng;  Yu, Huahua;  Xing, Ronge;  Liu, Song;  Qing, Yukun;  Li, Kecheng;  Li, Bing;  Meng, Xiangtao;  Cui, Jinhui;  Li, Pengcheng;  Yu, HH (reprint author), Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China.
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Jellyfish Stomolophus Meleagris  Scavenging Superoxide Anion  Antioxidant  Isolation  
Synthesis and characterization of dithiocarbamate chitosan derivatives with enhanced antifungal activity 期刊论文
CARBOHYDRATE POLYMERS, 2012, 卷号: 89, 期号: 2, 页码: 388-393
作者:  Qin, Yukun;  Liu, Song;  Xing, Ronge;  Yu, Huahua;  Li, Kecheng;  Meng, Xiangtao;  Li, Rongfeng;  Li, Pengcheng;  Xing, RG (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
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Dithiocarbamate Chitosan  Antifungal Activity  Synthesis  Characterization  
Application of nanoLC-MS/MS to the shotgun proteomic analysis of the nematocyst proteins from jellyfish Stomolophus meleagris 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2012, 卷号: 899, 页码: 86-95
作者:  Li, Rongfeng;  Yu, Huahua;  Xing, Ronge;  Liu, Song;  Qing, Yukun;  Li, Kecheng;  Li, Bing;  Meng, Xiangtao;  Cui, Jinhui;  Li, Pengcheng;  Yu, HH (reprint author), Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China.
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Jellyfish  Stomolophus Meleagris  Nematocyst Proteins  Shotgun  Nanolc-ms/ms  Proteomic Analysis  
Recovery of astaxanthin from discharged wastewater during the production of chitin 期刊论文
JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2012, 卷号: 11, 期号: 2, 页码: 249-252
作者:  Chen Xiaolin;  Yang Shengfeng;  Xing Ronge;  Yu Huahua;  Liu Song;  Li Pengcheng;  Li, PC (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
Adobe PDF(281Kb)  |  收藏  |  浏览/下载:209/0  |  提交时间:2013/09/24
Dichloromethane/methanol  Astaxanthin  Extract  Pigment  Wastewater  
Molecular weight and pH effects of aminoethyl modified chitosan on antibacterial activity in vitro 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2012, 卷号: 50, 期号: 4, 页码: 918-924
作者:  Meng, Xiangtao;  Xing, Ronge;  Liu, Song;  Yu, Huahua;  Li, Kecheng;  Qin, Yukun;  Li, Pengcheng;  Li, PC (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
Adobe PDF(874Kb)  |  收藏  |  浏览/下载:244/0  |  提交时间:2013/09/24
Chitosan  Chitooligosaccharide  Molecular Weight  Ph  Antibacterial  Polyethylimine