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Phenolic-containing chitosan quaternary ammonium derivatives and their significantly enhanced antioxidant and antitumor properties 期刊论文
CARBOHYDRATE RESEARCH, 2020, 卷号: 498, 页码: 8
作者:  Li, Qing;  Li, Qiang;  Tan, Wenqiang;  Zhang, Jingjing;  Guo, Zhanyong
Adobe PDF(731Kb)  |  收藏  |  浏览/下载：339/48  |  提交时间：2021/06/07
Chitosan  Antioxidant activity  Phenolic  
New synthetic chitosan derivatives bearing benzenoid/heterocyclic moieties with enhanced antioxidant and antifungal activities 期刊论文
CARBOHYDRATE POLYMERS, 2020, 卷号: 249, 页码: 8
作者:  Mi, Yingqi;  Zhang, Jingjing;  Chen, Yuan;  Sun, Xueqi;  Tan, Wenqiang;  Li, Qing;  Guo, Zhanyong
Adobe PDF(1717Kb)  |  收藏  |  浏览/下载：348/63  |  提交时间：2021/06/16
Carboxymethyl chitosan  Heterocyclic compounds  Antifungal activity  Antioxidant activity  Cytotoxicity assay  
Determination of chitosan content with ratio coefficient method and HPLC 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2020, 卷号: 164, 页码: 384-388
作者:  Miao, Qin;  Cui, Yulin;  Zhang, Jingjing;  Mi, Yingqi;  Tan, Wenqiang;  Li, Qing;  Gu, Guodong;  Dong, Fang;  Guo, Zhanyong
Adobe PDF(552Kb)  |  收藏  |  浏览/下载：384/98  |  提交时间：2021/06/07
Ratio coefficient  Determination of chitosan content  Hydrolysis rate  HPLC  Average deacetylation degree (DD)  
Spherical montmorillonite-supported molybdenum disulfide nanosheets as a self-sedimentary catalyst for organic pollutants removal 期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2020, 卷号: 251, 页码: 8
作者:  Wang, Hongzhen;  Wang, Ning;  Wang, Fushuai;  Xiao, Fengyan;  Pan, Dawei
Adobe PDF(1813Kb)  |  收藏  |  浏览/下载：548/261  |  提交时间：2021/06/21
Spherical montmorillonite  MoS2  Catalyst  Organic pollutants  
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：241/22  |  提交时间：2021/06/16
antioxidant activity  hydroxypropyltrimethyl ammonium chloride chitosan  organic acid salt  ion exchange  
Soil properties and the growth of wheat (Triticum aestivum L.) and maize (Zea mays L.) in response to reed (phragmites communis) biochar use in a salt-affected soil in the Yellow River Delta 期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2020, 卷号: 303, 页码: 107124
作者:  Xiao, Liang;  Yuan, Guodong;  Feng, Lirong;  Bi, Dongxue;  Wei, Jing
Adobe PDF(1927Kb)  |  收藏  |  浏览/下载：441/269  |  提交时间：2021/12/01
K-rich biochar  saline soil  soil physical properties  SAR  nitrogen use efficiency  
Cadinane and carotane derivatives from the marine algicolous fungus Trichoderma virens RR-dl-6-8 期刊论文
FITOTERAPIA, 2020, 卷号: 146, 页码: 104715
作者:  Song, Yin-Ping;  Ji, Nai-Yun;  Shi, Xiao-Shan;  Wang, Bin-Gui
Adobe PDF(2128Kb)  |  收藏  |  浏览/下载：242/57  |  提交时间：2021/12/01
Trichoderma virens  Sesquiterpene  Cadinane  Carotane  
Species, Spatial-Temporal Distribution, and Contamination Assessment of Trace Metals in Typical Mariculture Area of North China 期刊论文
FRONTIERS IN MARINE SCIENCE, 2020, 卷号: 7, 页码: 14
作者:  Pan, Dawei;  Ding, Xiaoyan;  Han, Haitao;  Zhang, Shenghui;  Wang, Chenchen
Adobe PDF(5438Kb)  |  收藏  |  浏览/下载：449/152  |  提交时间：2021/06/21
metal species  spatial-temporal distribution  contamination  trace metals  mariculture  
Evaluating the effect of biochar on salt leaching and nutrient retention of Yellow River Delta soil 期刊论文
SOIL USE AND MANAGEMENT, 2020, 页码: 11
作者:  Xiao, Liang;  Meng, Fande
Adobe PDF(939Kb)  |  收藏  |  浏览/下载：285/54  |  提交时间：2021/06/16
biochar  nutrient retention  saturated hydraulic conductivity  sodium adsorption ratio  soil profile  
Preparation of high-purity R-phycoerythrin and R-phycocyanin fromPyropia yezoensisin membrane chromatography 期刊论文
JOURNAL OF APPLIED PHYCOLOGY, 2020, 页码: 8
作者:  Zang, Fan;  Qin, Song;  Ma, Chengbo;  Li, Wenjun;  Lin, Jian
Adobe PDF(932Kb)  |  收藏  |  浏览/下载：438/57  |  提交时间：2021/06/21
Pyropia yezoensis  Rhodophyta  R-phycoerythrin  R-phycocyanin  Purification  Membrane chromatography