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检索条件"作者=LI xuwen"
1141 条 记 录,以下是71-80 订阅
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Magnetic dispersive solid-phase extraction for the determination of three different glycosides in the Kang'ai injection
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MICROCHEMICAL JOURNAL 2019年 146卷 575-581页
作者: li, Peng Ye, Junfeng Zhang, Yue Wang, Ziqi Ren, Sujuan Jin, Yongri li, xuwen Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China Jilin Univ Hosp 1 Changchun 130012 Jilin Peoples R China
In this work, the content of flavonoid glycosides and astragalosides in a Chinese medicine injection was determined by using the magnetic dispersive solid phase extraction method coupled with high performance liquid c... 详细信息
来源: 评论
Centrifugation free and air-assisted liquid-liquid microextraction based on deep eutectic solvent for determination of rare ginsenosides in Kang'ai injection
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MICROCHEMICAL JOURNAL 2018年 142卷 313-320页
作者: li, Peng Ye, Junfeng Zhang, Yue Wang, Ziqi Ren, Sujuan li, xuwen Jin, Yongri Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China Jilin Univ Hosp 1 Changchun 130012 Jilin Peoples R China
A simple, effective and convenient enrichment method coupled with high performance liquid chromatography (HPLC) was established for the analysis of rare ginsenosides in Kang'ai (KA) injection. Air assisted liquid-... 详细信息
来源: 评论
Iron-tetrasulfophthalocyanine functionalized graphene nanosheets: Attractive hybrid nanomaterials for electrocatalysis and electroanalysis
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JOURNAL OF ELECTROANALYTICAL CHEMISTRY 2011年 第1期651卷 12-18页
作者: li, Nan Zhu, Mingfang Qu, Meili Gao, Xia li, xuwen Zhang, Weide Zhang, Jiaqi Ye, Jianshan Tianjin Univ Technol Coll Environm Sci & Safety Engn Tianjin 300071 Peoples R China S China Univ Technol Coll Chem & Chem Engn Guangzhou 510641 Guangdong Peoples R China
We report the characteristics and electrochemical sensing features of iron-tetrasulfophthalocyanine (FeTSPc)-functionalized graphene nanosheets (GNs) composites. The noncovalently FeTSPc-functionalized GNs (GNs-FeTSPc... 详细信息
来源: 评论
A review: The structures and bioactivities of steroidal saponins from Allium macrostemon Bulbus
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PHYTOCHEMISTRY LETTERS 2023年 第1期57卷 210-226页
作者: Xie, Huili Shi, Xiaolei Zhao, Dexin Wang, Bingzi Jin, Yongri li, xuwen Jilin Univ Coll Chem 2519 Jiefang Rd Changchun 130021 Peoples R China Jilin Univ Coll Food Sci & Engn Changchun 130062 Peoples R China
Allium macrostemon Bulbus (Xiebai in Chinese), as an important medicinal and edible homologous plant, has two kinds of original plants (the dry bulbs of Allium macrostemon and Allium chinense). In China, the dry bulbs... 详细信息
来源: 评论
Application of Cu2+-based electron spin resonance spectroscopy in measurement of antioxidant capacity of fruits
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ANALYTICAL AND BIOANALYTICAL CHEMISTRY 2019年 第25期411卷 6677-6686页
作者: Tian, Sizhu li, xuwen Jiang, Jia Wang, Kun Zhang, Hanqi Yu, Aimin Zhang, Ziwei Jilin Univ Coll Chem Qianjin St 2699 Changchun 130012 Jilin Peoples R China
The antioxidant capacity of 22 kinds of fruits was measured by the developed electron spin resonance (ESR) method based on Cu2+ sensor. Cu2+ is reduced to Cu+ by the antioxidants in the fruits, and the remaining Cu2+ ... 详细信息
来源: 评论
Ultrasonic-Assisted Nebulization Extraction Coupled with SPE and HPLC for the Determination of Triterpenoids in Root of Euphorbia pekinensis Rupr.
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CHROMATOGRAPHIA 2013年 第15-16期76卷 967-974页
作者: Zhang, Peixu Jin, Yongri Chen, Jiafeng Yao, Hua Zhang, Hanqi Yu, Aimin li, xuwen Jilin Univ Coll Chem Changchun 130012 Peoples R China Jilin Univ Hosp 1 Dept Neurol Changchun 130012 Peoples R China
In this work, a novel method based on ultrasonic-assisted nebulization extraction coupled with solid phase extraction (UANE-SPE) and determined by high performance liquid chromatography was developed for the determina... 详细信息
来源: 评论
Protective effect of total flavonoids extracted from the leaves of Murraya paniculata (L.) Jack on diabetic nephropathy in rats
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FOOD AND CHEMICAL TOXICOLOGY 2014年 64卷 231-237页
作者: Zou, Jingtao Yu, Xiaofeng Qu, Shaochun li, xuwen Jin, Yongri Sui, Dayuan Jilin Univ Dept Pharmacol Sch Pharmaceut Sci Changchun 130021 Peoples R China Jilin Univ Dept Analyt Chem Coll Chem Changchun 130021 Peoples R China
This study was designed to evaluate the effects of total flavonoids extracted from the leaves of Murraya paniculata (L) Jack (TFMP) on diabetic nephropathy. High fat diet and streptozotocin-induced diabetic rats were ... 详细信息
来源: 评论
Anti-allergic activity of 3, 5, 6, 7, 8, 3, 4-heptamethoxyflavone extracted from Citri Reticulatae Pericarpium
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SPECTROSCOPY LETTERS 2018年 第5期51卷 236-243页
作者: Shi Xiaolei Wang Bo Zhang Lu Wang Ying Yang Jie li xuwen Jin Yongri Jilin Univ Coll Food Sci & Engn Changchun Jilin Peoples R China Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China
The inhibitory activity of 3, 5, 6, 7, 8, 3, 4-heptamethoxyflavone extracted from Citri Reticulatae Pericarpium on RBL-2H3 cells degranulation was done by two different methods. At low concentration, the values of inh... 详细信息
来源: 评论
Oral Intervention of Narirutin Ameliorates the Allergic Response of Ovalbumin Allergy
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JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022年 第41期70卷 13313-13326页
作者: Shi, Xiaolei Zhao, lina Niu, liyan Yan, Yixuan Chen, Qiushi Jin, Yongri li, xuwen Jilin Univ Coll Food Sci & Engn Changchun 130012 Peoples R China Jilin Univ Coll Chem Changchun 130012 Peoples R China
A new intervention was investigated for the induction of oral tolerance (OT) of OVA using narirutin by in vivo and in vitro experiments combined with network pharmacology and structural analysis of molecular docking. ... 详细信息
来源: 评论
A FRET-based fluorescent probe for mercury ions in water and living cells
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SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016年 165卷 99-105页
作者: Zhang, Bo Ma, Pinyi Gao, Dejiang Wang, Xinghua Sun, Ying Song, Daqian li, xuwen Jilin Univ Coll Chem Qianjin St 2699 Changchun 130012 Peoples R China Changchun Jilin Univ Little Swan Instruments Co Ltd Chuangxin Rd 1203 Changchun 130012 Peoples R China
On the basis of fluorescence resonance energy transfer (FRET), a new rhodamine derivative (DRh) was synthesized as a ratiometric fluorescent probe for detecting Hg2+ in water and living cells samples. The recognition ... 详细信息
来源: 评论