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  1. Artikel: [Traumatic pneumolabyrinth in two cases].

    Wang, C / Li, Y / Liu, W / Li, X Y / Qiao, C F / Dai, Chunfu

    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery

    2022  Band 57, Heft 8, Seite(n) 994–997

    Mesh-Begriff(e) Ear, Inner ; Humans ; Labyrinth Diseases
    Sprache Chinesisch
    Erscheinungsdatum 2022-08-12
    Erscheinungsland China
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 2195655-8
    ISSN 1673-0860
    ISSN 1673-0860
    DOI 10.3760/cma.j.cn115330-20211218-00807
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Buch ; Online: The photon wave function in non-forward diffractive scattering with non-vanishing quark masses

    Gieseke, S / Qiao, C.-F

    (DESY / Deutsches Elektronen-Synchrotron ; 99,164)

    2001  

    Verfasserangabe S. Gieseke; C.-F. Qiao
    Serientitel DESY / Deutsches Elektronen-Synchrotron ; 99,164
    Sprache Englisch
    Umfang Online-Ressource, graphs
    Ausgabenhinweis [Elektronische Ressource]
    Verlag Universitätsbibliothek und Technische Informationsbibliothek ; DESY
    Erscheinungsort Hannover ; Hamburg
    Dokumenttyp Buch ; Online
    Anmerkung nIndex p. 11. - Differences between the printed and electronic version of the document are possible
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  3. Buch: Finding n'c and hc (1P1) at HERA-B

    Qiao, C.-F / Yuan, C

    (DESY / Deutsches Elektronen-Synchrotron ; 00-081)

    2000  

    Verfasserangabe C.-F. Qiao; C. Yuan
    Serientitel DESY / Deutsches Elektronen-Synchrotron ; 00-081
    Sprache Englisch
    Umfang 10 Sp, graph. Darst
    Verlag DESY
    Erscheinungsort Hamburg
    Dokumenttyp Buch
    Anmerkung Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentversion können nicht ausgeschlossen werden
    Datenquelle Ehemaliges Sondersammelgebiet Küsten- und Hochseefischerei

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  4. Buch: Finding n'c and hc (1P1) at HERA-B

    Qiao, C.-F / Yuan, C

    (DESY / Deutsches Elektronen-Synchrotron ; 00-081)

    2000  

    Verfasserangabe C.-F. Qiao; C. Yuan
    Serientitel DESY / Deutsches Elektronen-Synchrotron ; 00-081
    Sprache Englisch
    Umfang 10 Sp, graph. Darst
    Verlag DESY
    Erscheinungsort Hamburg
    Dokumenttyp Buch
    Anmerkung Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentversion können nicht ausgeschlossen werden
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  5. Buch: The photon wave function in non-forward diffractive scattering with non-vanishing quark masses

    Gieseke, S / Qiao, C.-F

    (DESY / Deutsches Elektronen-Synchrotron ; 99-164)

    1999  

    Verfasserangabe S. Gieseke; C.-F. Qiao
    Serientitel DESY / Deutsches Elektronen-Synchrotron ; 99-164
    Sprache Englisch
    Umfang 9 Sp, graph. Darst
    Verlag DESY
    Erscheinungsort Hamburg
    Dokumenttyp Buch
    Anmerkung Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentenversion können nicht ausgeschlossen werden ; Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentversion können nicht ausgeschlossen werden
    Datenquelle Ehemaliges Sondersammelgebiet Küsten- und Hochseefischerei

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  6. Buch: The photon wave function in non-forward diffractive scattering with non-vanishing quark masses

    Gieseke, S / Qiao, C.-F

    (DESY / Deutsches Elektronen-Synchrotron ; 99-164)

    1999  

    Verfasserangabe S. Gieseke; C.-F. Qiao
    Serientitel DESY / Deutsches Elektronen-Synchrotron ; 99-164
    Sprache Englisch
    Umfang 9 Sp, graph. Darst
    Verlag DESY
    Erscheinungsort Hamburg
    Dokumenttyp Buch
    Anmerkung Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentenversion können nicht ausgeschlossen werden ; Unterschiede zwischen dem gedruckten Dokument und der elektronischen Dokumentversion können nicht ausgeschlossen werden
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  7. Artikel ; Online: A novel strategy with standardized reference extract qualification and single compound quantitative evaluation for quality control of Panax notoginseng used as a functional food.

    Li, S P / Qiao, C F / Chen, Y W / Zhao, J / Cui, X M / Zhang, Q W / Liu, X M / Hu, D J

    Journal of chromatography. A

    2013  Band 1313, Seite(n) 302–307

    Abstract: Root of Panax notoginseng (Burk.) F.H. Chen (Sanqi in Chinese) is one of traditional Chinese medicines (TCMs) based functional food. Saponins are the major bioactive components. The shortage of reference compounds or chemical standards is one of the main ...

    Abstract Root of Panax notoginseng (Burk.) F.H. Chen (Sanqi in Chinese) is one of traditional Chinese medicines (TCMs) based functional food. Saponins are the major bioactive components. The shortage of reference compounds or chemical standards is one of the main bottlenecks for quality control of TCMs. A novel strategy, i.e. standardized reference extract based qualification and single calibrated components directly quantitative estimation of multiple analytes, was proposed to easily and effectively control the quality of natural functional foods such as Sanqi. The feasibility and credibility of this methodology were also assessed with a developed fast HPLC method. Five saponins, including ginsenoside Rg1, Re, Rb1, Rd and notoginsenoside R1 were rapidly separated using a conventional HPLC in 20 min. The quantification method was also compared with individual calibration curve method. The strategy is feasible and credible, which is easily and effectively adapted for improving the quality control of natural functional foods such as Sanqi.
    Mesh-Begriff(e) Functional Food/analysis ; Functional Food/standards ; Ginsenosides/analysis ; Ginsenosides/standards ; Limit of Detection ; Linear Models ; Panax notoginseng/chemistry ; Plant Extracts/analysis ; Plant Extracts/standards ; Quality Control ; Reference Standards ; Reproducibility of Results
    Chemische Substanzen Ginsenosides ; Plant Extracts
    Sprache Englisch
    Erscheinungsdatum 2013-10-25
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1171488-8
    ISSN 1873-3778 ; 0021-9673
    ISSN (online) 1873-3778
    ISSN 0021-9673
    DOI 10.1016/j.chroma.2013.07.025
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: Preparation of inulin-type fructooligosaccharides using fast protein liquid chromatography coupled with refractive index detection

    Li, J / Cheong, K.L / Zhao, J / Hu, D.J / Chen, X.Q / Qiao, C.F / Zhang, Q.W / Chen, Y.W / Li, S.P

    Journal of chromatography. 2013 Sept. 20, v. 1308

    2013  

    Abstract: A fast protein liquid chromatography coupled with refractive index detection (FPLC-RID) method was firstly developed for preparation and purification of fructooligosaccharides with different degree of polymerization from burdock, Arctium lappa. After ... ...

    Abstract A fast protein liquid chromatography coupled with refractive index detection (FPLC-RID) method was firstly developed for preparation and purification of fructooligosaccharides with different degree of polymerization from burdock, Arctium lappa. After extraction with 60% ethanol and decolorization with MCI gel CHP20P, total fructooligosaccharides were purified on Bio-Gel P-2 column eluted with water at the flow rate of 0.3ml/min, which was the optimized conditions. The obtained fructooligosaccharides with degree of polymerization of 3–9 were identified based on their methylation analysis, MS and NMR data. This method has the advantages of high automation, good recovery and easy performance, which could be used for preparation of FOS from other sources, as well as other targeted compounds without UV absorbance.
    Schlagwörter Arctium lappa ; absorbance ; automation ; decolorization ; ethanol ; fructooligosaccharides ; gels ; liquid chromatography ; methylation ; nuclear magnetic resonance spectroscopy ; polymerization ; refractive index ; water flow
    Sprache Englisch
    Erscheinungsverlauf 2013-0920
    Umfang p. 52-57.
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel
    ZDB-ID 218139-3
    ISSN 0021-9673 ; 0378-4355 ; 0376-737X
    ISSN 0021-9673 ; 0378-4355 ; 0376-737X
    DOI 10.1016/j.chroma.2013.08.012
    Datenquelle NAL Katalog (AGRICOLA)

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  9. Artikel: A novel strategy with standardized reference extract qualification and single compound quantitative evaluation for quality control of Panax notoginseng used as a functional food

    Li, S.P / Qiao, C.F / Chen, Y.W / Zhao, J / Cui, X.M / Zhang, Q.W / Liu, X.M / Hu, D.J

    Journal of chromatography. 2013 Oct. 25, v. 1313

    2013  

    Abstract: Root of Panax notoginseng (Burk.) F.H. Chen (Sanqi in Chinese) is one of traditional Chinese medicines (TCMs) based functional food. Saponins are the major bioactive components. The shortage of reference compounds or chemical standards is one of the main ...

    Abstract Root of Panax notoginseng (Burk.) F.H. Chen (Sanqi in Chinese) is one of traditional Chinese medicines (TCMs) based functional food. Saponins are the major bioactive components. The shortage of reference compounds or chemical standards is one of the main bottlenecks for quality control of TCMs. A novel strategy, i.e. standardized reference extract based qualification and single calibrated components directly quantitative estimation of multiple analytes, was proposed to easily and effectively control the quality of natural functional foods such as Sanqi. The feasibility and credibility of this methodology were also assessed with a developed fast HPLC method. Five saponins, including ginsenoside Rg₁, Re, Rb₁, Rd and notoginsenoside R₁ were rapidly separated using a conventional HPLC in 20min. The quantification method was also compared with individual calibration curve method. The strategy is feasible and credible, which is easily and effectively adapted for improving the quality control of natural functional foods such as Sanqi.
    Schlagwörter Oriental traditional medicine ; Panax notoginseng ; bioactive properties ; chemical compounds ; functional foods ; high performance liquid chromatography ; quality control ; saponins
    Sprache Englisch
    Erscheinungsverlauf 2013-1025
    Umfang p. 302-307.
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel
    ZDB-ID 218139-3
    ISSN 0021-9673 ; 0378-4355 ; 0376-737X
    ISSN 0021-9673 ; 0378-4355 ; 0376-737X
    DOI 10.1016/j.chroma.2013.07.025
    Datenquelle NAL Katalog (AGRICOLA)

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  10. Artikel ; Online: Preparation of inulin-type fructooligosaccharides using fast protein liquid chromatography coupled with refractive index detection.

    Li, J / Cheong, K L / Zhao, J / Hu, D J / Chen, X Q / Qiao, C F / Zhang, Q W / Chen, Y W / Li, S P

    Journal of chromatography. A

    2013  Band 1308, Seite(n) 52–57

    Abstract: A fast protein liquid chromatography coupled with refractive index detection (FPLC-RID) method was firstly developed for preparation and purification of fructooligosaccharides with different degree of polymerization from burdock, Arctium lappa. After ... ...

    Abstract A fast protein liquid chromatography coupled with refractive index detection (FPLC-RID) method was firstly developed for preparation and purification of fructooligosaccharides with different degree of polymerization from burdock, Arctium lappa. After extraction with 60% ethanol and decolorization with MCI gel CHP20P, total fructooligosaccharides were purified on Bio-Gel P-2 column eluted with water at the flow rate of 0.3 ml/min, which was the optimized conditions. The obtained fructooligosaccharides with degree of polymerization of 3-9 were identified based on their methylation analysis, MS and NMR data. This method has the advantages of high automation, good recovery and easy performance, which could be used for preparation of FOS from other sources, as well as other targeted compounds without UV absorbance.
    Mesh-Begriff(e) Arctium/chemistry ; Carbohydrate Conformation ; Chromatography, Liquid/instrumentation ; Chromatography, Liquid/methods ; Inulin/analogs & derivatives ; Inulin/chemistry ; Inulin/isolation & purification ; Molecular Weight ; Oligosaccharides/chemical synthesis ; Oligosaccharides/chemistry ; Oligosaccharides/isolation & purification ; Plant Extracts/chemistry ; Refractometry/instrumentation ; Refractometry/methods ; Tandem Mass Spectrometry
    Chemische Substanzen Oligosaccharides ; Plant Extracts ; Inulin (9005-80-5)
    Sprache Englisch
    Erscheinungsdatum 2013-09-20
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1171488-8
    ISSN 1873-3778 ; 0021-9673
    ISSN (online) 1873-3778
    ISSN 0021-9673
    DOI 10.1016/j.chroma.2013.08.012
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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