Search Results - (Author, Cooperation:X. Lu)

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  1. 1
    Lu (C. X. Lu), Chengxun ; Yang, Jijin ; Leng, Liecheng ; Feng (S. T. Voong), Xinde ; Li, Dechang

    New York : Wiley-Blackwell
    Published 1981
    Staff View
    ISSN:
    0360-6376
    Keywords:
    Physics ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Notes:
    Preparations of four typical bioactive esters of N-p-methacrylamidobenzoic monomers and their reactive polymers as immobilized trypsin carriers are described. N-p-methacrylamidobenzoic active ester monomers containing —COONB, —COOSu, —COOObt, or —COOBT group can react with an aliphatic amine such as benzylamine at room temperature to give an identical product, N-benzyl-p-methacrylamidobenzamide. However, only monomers with —COOObt or —COOBT group can also react with an aromatic amine such as aniline to give N-phenyl-p-methacrylamidobenzamide. These monmoers polymerized readily in solution with azobisisobutyronitrile as free-radical initiator; the polymers were used to immobilize trypsin. Among the four different active esters for the immobilization of trypsin, thE HONB and HOSu active ester showed rather higher bioactivities than the HOObt or HOBT active ester under the same conditions. Both P(MABONB)-trypsin and P(MABOSu)-trypsin matrices possess higher biological activities by about four or three times that of P(MABOObt)-trypsin or P(MABOBT)-trypsin matrices, respectively. It is proposed that these rather high bioactivities may be attributed to the “specific” aminolysis of reactive polymer with —COONB or —COOSu active ester group by aliphatic amino substituents.
    Additional Material:
    3 Tab.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  2. 2
    Staff View
    Publication Date:
    2018-04-21
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1098-0121
    Electronic ISSN:
    1095-3795
    Topics:
    Physics
    Keywords:
    Electronic structure and strongly correlated systems
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2018-06-01
    Publisher:
    The American Society for Microbiology (ASM)
    Print ISSN:
    0099-2240
    Electronic ISSN:
    1098-5336
    Topics:
    Biology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Yu, J., Li, B., Chen, X., Lu, J., Wang, D., Gu, T., Kong, W., Wu, Y.
    The American Society for Microbiology (ASM)
    Published 2018
    Staff View
    Publication Date:
    2018-05-23
    Publisher:
    The American Society for Microbiology (ASM)
    Print ISSN:
    0019-9567
    Electronic ISSN:
    1098-5522
    Topics:
    Medicine
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Staff View
    Publication Date:
    2018-06-07
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1098-0121
    Electronic ISSN:
    1095-3795
    Topics:
    Physics
    Keywords:
    Electronic structure and strongly correlated systems
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Staff View
    Publication Date:
    2018-06-15
    Publisher:
    The American Society for Microbiology (ASM)
    Print ISSN:
    0270-7306
    Electronic ISSN:
    1098-5549
    Topics:
    Biology
    Medicine
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  8. 8
    Staff View
    Publication Date:
    2018-05-11
    Publisher:
    BMJ Publishing
    Electronic ISSN:
    2044-6055
    Topics:
    Medicine
    Keywords:
    Open access, Cardiovascular medicine, Epidemiology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  9. 9
    Zhang, M., Miao, Y., Chen, Q., Cai, M., Dong, W., Dai, X., Lu, Y., Zhou, C., Cui, Z., Xiong, B.
    The Federation of American Societies for Experimental Biology (FASEB)
    Published 2018
    Staff View
    Publication Date:
    2018-01-03
    Publisher:
    The Federation of American Societies for Experimental Biology (FASEB)
    Print ISSN:
    0892-6638
    Electronic ISSN:
    1530-6860
    Topics:
    Biology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  10. 10
    Zhou, J., Nie, D., Li, J., Du, X., Lu, Y., Li, Y., Liu, C., Dai, W., Wang, Y., Jin, Y., Pan, J.
    The American Association for Cancer Research (AACR)
    Published 2018
    Staff View
    Publication Date:
    2018-01-04
    Publisher:
    The American Association for Cancer Research (AACR)
    Print ISSN:
    1078-0432
    Electronic ISSN:
    1557-3265
    Topics:
    Medicine
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  11. 11
    D. T. Severson; R. P. Owen; M. J. White; X. Lu; B. Schuster-Böckler
    Nature Publishing Group (NPG)
    Published 2018
    Staff View
    Publication Date:
    2018-03-23
    Publisher:
    Nature Publishing Group (NPG)
    Electronic ISSN:
    2041-1723
    Topics:
    Biology
    Chemistry and Pharmacology
    Natural Sciences in General
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  12. 12
    L G Wan, Q Lin, D J Bian, Q K Ren, Y B Xiao and W X Lu
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-03-24
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  13. 13
    Staff View
    Publication Date:
    2018-02-21
    Publisher:
    The American Association of Immunologists (AAI)
    Print ISSN:
    0022-1767
    Electronic ISSN:
    1550-6606
    Topics:
    Medicine
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  14. 14
    Staff View
    Publication Date:
    2018-03-09
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Geosciences
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Medicine, Diseases, Microbiology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  15. 15
    Staff View
    Publication Date:
    2018-09-26
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    0031-9007
    Electronic ISSN:
    1079-7114
    Topics:
    Physics
    Keywords:
    Condensed Matter: Electronic Properties, etc.
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  16. 16
    L G Wan, Q Lin, D J Bian, Q K Ren, Y B Xiao and W X Lu
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-02-22
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  17. 17
    J Y Zhou, B F Wang, L H Nie, J X Lu, Y J Hao and R R Xu
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-02-03
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1757-8981
    Electronic ISSN:
    1757-899X
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  18. 18
    Staff View
    Publication Date:
    2018-02-03
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1757-8981
    Electronic ISSN:
    1757-899X
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  19. 19
    Y Zheng, S X Lu, W G Xu, G He, Y Y Cheng, F Y Xiao and Y Zhang
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-02-03
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1757-8981
    Electronic ISSN:
    1757-899X
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  20. 20
    Staff View
    Publication Date:
    2018-07-28
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1098-0121
    Electronic ISSN:
    1095-3795
    Topics:
    Physics
    Keywords:
    Superfluidity and superconductivity
    Published by:
    Latest Papers from Table of Contents or Articles in Press