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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 发表日期：2020     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 低共熔溶剂在提取分离枸杞黄酮类化合物的应用 学位论文 北京: 中国科学院大学, 2020 作者:  张霞 收藏  |  浏览/下载：28/0  |  提交时间：2021/04/15 枸杞黄酮  低共熔溶剂  高速逆流色谱  提取分离  Wolfberry flavonoids  Deep eutectic solvent  High-speed counter-current chromatography  Extraction and separation   Cationic metal-organic framework based mixed-matrix membrane for extraction of phenoxy carboxylic acid (PCA) herbicides from water samples followed by UHPLC-MS/MS determination 期刊论文 JOURNAL OF HAZARDOUS MATERIALS, 2020, 卷号: 394, 页码: 122556 作者:  Wu, Gege;  Ma, Jiping;  Wang, Shasha;  Chai, Huining;  Guo, Liang 收藏  |  浏览/下载：89/0  |  提交时间：2020/07/08 SOLID-PHASE EXTRACTION  LIQUID-LIQUID MICROEXTRACTION  ADSORPTION  UIO-66  SORPTION  CHROMATOGRAPHY  SELECTIVITY  ADSORBENT  FLUORIDE   Extraction kinetics, thermodynamics, rheological properties and anti-BVDV activity of the hot water assisted extraction of Glycyrrhiza polysaccharide 期刊论文 Food and Function, 2020, 卷号: 11, 期号: 5, 页码: 4067-4080 作者:  Wang, Yonggang;  Wang, Xinjian;  Zhang, Kang;  Zhang, Xuan;  Li, Shaowei 收藏  |  浏览/下载：16/0  |  提交时间：2022/02/17 Atomic force microscopy  Circular dichroism spectroscopy  Dichroism  Fourier transform infrared spectroscopy  High performance liquid chromatography  Mammals  Non Newtonian flow  Physicochemical properties  Rheology  Scanning electron microscopy  Thermodynamics  Viruses  Antiviral activities  Bovine viral diarrhea virus  Extraction temperatures  Fourier transform infra red (FTIR) spectroscopy  Inhibitory activity  Molecular aggregation  Optimum concentration  Rheological property   Extraction kinetics, thermodynamics, rheological properties and anti-BVDV activity of the hot water assisted extraction of Glycyrrhiza polysaccharide 期刊论文 Food and Function, 2020, 卷号: 11, 期号: 5, 页码: 4067-4080 作者:  Wang, Yonggang;  Wang, Xinjian;  Zhang, Kang;  Zhang, Xuan;  Li, Shaowei 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Circular dichroism spectroscopy  Dichroism  Fourier transform infrared spectroscopy  High performance liquid chromatography  Mammals  Non Newtonian flow  Physicochemical properties  Rheology  Scanning electron microscopy  Thermodynamics  Viruses  Antiviral activities  Bovine viral diarrhea virus  Extraction temperatures  Fourier transform infra red (FTIR) spectroscopy  Inhibitory activity  Molecular aggregation  Optimum concentration  Rheological property   Extraction Optimization of Six Alkaloids and Four Lignans in Zanthoxylum armatum by Orthogonal Design and Ultra-fast Liquid Chromatography–tandem Quadrupole Mass Spectrometry 期刊论文 Journal of Analytical Chemistry, 2020, 卷号: 75, 期号: 4, 页码: 459-467 作者:  Yi-ran Wang;  Mai, Shi-ying;  Li, Yong-hui;  Li, Hai-long;  Guo, Tao 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Alkaloids  Drug products  Electrospray ionization  Inorganic compounds  Liquid chromatography  Mass spectrometry  Organic solvents  Positive ions  Extraction method  Extraction optimizations  Limits of detection  Monomethyl ethers  Positive ion mode  Tandem mass spectrometry  Tandem quadrupole  Ultra-fast liquid chromatography   A twin enrichment method based on dispersive liquid-liquid microextraction and field-amplified sample injection for the simultaneous determination of sulfonamides 期刊论文 ANALYST, 2020, 卷号: 145, 期号: 5, 页码: 1825-1832 作者:  Ma, Suya;  Yang, Shixuan;  Song, Zhihua;  Li, Jinhua;  Shi, Qiaocui 收藏  |  浏览/下载：41/0  |  提交时间：2020/07/08 SOLID-PHASE EXTRACTION  CAPILLARY-ELECTROPHORESIS  URINE SAMPLES  WATER SAMPLES  DERIVATIZATION  CHROMATOGRAPHY  TETRACYCLINES  STACKING  RESIDUES  HONEY   Fluorescence detection of 2,4-dichlorophenoxyacetic acid by ratiometric fluorescence imaging on paper-based microfluidic chips 期刊论文 ANALYST, 2020, 卷号: 145, 期号: 3, 页码: 963-974 作者:  Zhang, Zhong;  Ma, Xin;  Li, Bowei;  Zhao, Jia;  Qi, Ji 收藏  |  浏览/下载：39/0  |  提交时间：2020/07/08 MOLECULARLY IMPRINTED POLYMER  SOLID-PHASE EXTRACTION  QUANTUM DOTS  LIQUID-CHROMATOGRAPHY  SENSOR  VEGETABLES  FRUITS   Enrichment and sensitive determination of phthalate esters in environmental water samples: A novel approach of MSPE-HPLC based on PAMAM dendrimers-functionalized magnetic-nanoparticles 期刊论文 Talanta, 2020, 卷号: 206, 页码: 120213 - 收藏  |  浏览/下载：40/0  |  提交时间：2020/01/03 Environmental water samples  High performance liquid chromatography  Magnetic solid-phase extraction  PAMAM dendrimers  Phthalate esters   Optimization of supercritical-CO2 extraction of Iris lactea seed oil: Component analysis and antioxidant activity of the oil 期刊论文 INDUSTRIAL CROPS AND PRODUCTS, 2020, 卷号: 152 作者:  Luan, Zhen-jie;  Li, Pei-pei;  Li, Duo;  Meng, Xiao-ping;  Sun, Jing 收藏  |  浏览/下载：29/0  |  提交时间：2020/11/25 Iris lactea seed oil  Supercritical-CO2 extraction  Response surface methodology  Gas chromatography-mass spectrometry  Antioxidant activity   A green strategy for obtaining anthraquinones from Rheum tanguticum by subcritical water 期刊论文 OPEN CHEMISTRY, 2020, 卷号: 18, 期号: 1 作者:  Zhang, Guoying;  Chi, Xiaofeng 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/25 Rheum tanguticum  anthraquinones  subcritical water extraction  high-speed counter-current chromatography