Search Results - (Author, Cooperation:Y. J. Yu)

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  1. 1
    Staff View
    Publication Date:
    2018-02-09
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    0031-9007
    Electronic ISSN:
    1079-7114
    Topics:
    Physics
    Keywords:
    Condensed Matter: Electronic Properties, etc.
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    Publication Date:
    2018-03-22
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    1098-0121
    Electronic ISSN:
    1095-3795
    Topics:
    Physics
    Keywords:
    Magnetism
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Y. Zhang ; Y. Luo ; Y. J. Yu ; Y. M. Kuang ; L. Zhang ; Q. S. Meng ; J. L. Yang ; Z. C. Dong ; J. G. Hou
    Nature Publishing Group (NPG)
    Published 2016
    Staff View
    Publication Date:
    2016-04-01
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    C. C. Wu ; T. K. Li ; L. Farh ; L. Y. Lin ; T. S. Lin ; Y. J. Yu ; T. J. Yen ; C. W. Chiang ; N. L. Chan
    American Association for the Advancement of Science (AAAS)
    Published 2011
    Staff View
    Publication Date:
    2011-07-23
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Base Pairing ; Catalytic Domain ; Crystallography, X-Ray ; DNA/*chemistry/metabolism ; DNA Topoisomerases, Type II/*chemistry/genetics/metabolism ; DNA-Binding Proteins/*chemistry/genetics/metabolism ; Drug Resistance, Neoplasm ; Etoposide/analogs & derivatives/*chemistry/metabolism/*pharmacology ; Humans ; Models, Molecular ; Mutant Proteins/chemistry/metabolism ; Mutation ; Protein Multimerization ; Protein Structure, Quaternary ; Protein Structure, Tertiary ; Structure-Activity Relationship ; Topoisomerase II Inhibitors/*chemistry/metabolism/*pharmacology
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Staff View
    Publication Date:
    2013-07-19
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Adult Stem Cells/*cytology/*physiology ; Animals ; Epigenesis, Genetic/genetics ; Gene Expression Regulation, Developmental ; *Genomic Imprinting ; Insulin-Like Growth Factor II/*genetics/*metabolism ; Mice ; RNA, Long Noncoding/*genetics/*metabolism ; Receptor, IGF Type 1/genetics ; Signal Transduction ; Transcriptional Activation
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Y. Mou ; J. Y. Yu ; T. M. Wannier ; C. L. Guo ; S. L. Mayo
    Nature Publishing Group (NPG)
    Published 2015
    Staff View
    Publication Date:
    2015-09-04
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Binding Sites ; *Computer Simulation ; Crystallization ; Crystallography, X-Ray ; DNA/*chemistry ; *Drug Design ; Homeodomain Proteins/chemistry/genetics/metabolism ; Microscopy, Atomic Force ; Microscopy, Fluorescence ; Models, Molecular ; Nanotechnology ; Nanowires/*chemistry ; Protein Multimerization ; Transcription Factors/chemistry/genetics/metabolism
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    Staff View
    Publication Date:
    2018-05-09
    Publisher:
    BMJ Publishing Group
    Print ISSN:
    0017-5749
    Electronic ISSN:
    1468-3288
    Topics:
    Medicine
    Keywords:
    Open access, Editor's choice, Gut
    Published by:
    http://www.bmj.com/

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    K. Keleman ; E. Vrontou ; S. Kruttner ; J. Y. Yu ; A. Kurtovic-Kozaric ; B. J. Dickson
    Nature Publishing Group (NPG)
    Published 2012
    Staff View
    Publication Date:
    2012-08-21
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Acetates/analysis/pharmacology ; Animals ; Brain/cytology/drug effects ; *Courtship ; Dopamine/*metabolism ; Dopaminergic Neurons/drug effects/*metabolism ; Drosophila melanogaster/cytology/*drug effects/*physiology ; Female ; Learning/drug effects/*physiology ; Male ; Mushroom Bodies/cytology/drug effects/physiology ; Oleic Acids/analysis/pharmacology ; Pheromones/analysis/pharmacology ; Presynaptic Terminals/drug effects/physiology ; Receptors, Dopamine/genetics/metabolism ; Sex Attractants/analysis/*pharmacology ; Sexual Behavior, Animal/*drug effects/physiology ; Synaptic Transmission/drug effects
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  9. 9
    M M Maw, J S Wang, K Z Yu, Y J Wang, B W Dai, X D Wu and X X Pan
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-07-20
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    http://www.iop.org/

    Latest Papers from Table of Contents or Articles in Press
  10. 10
    Y Zhang, S M Sun, P Yu, Y J Wang and S Li
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-10-31
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    http://www.iop.org/

    Latest Papers from Table of Contents or Articles in Press
  11. 11
    Y Zhang, S M Sun, P Yu, Y J Wang and S Li
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-10-31
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    http://www.iop.org/

    Latest Papers from Table of Contents or Articles in Press
  12. 12
    Y Zhang, S M Sun, P Yu, Y J Wang and S Li
    Institute of Physics (IOP)
    Published 2018
    Staff View
    Publication Date:
    2018-10-31
    Publisher:
    Institute of Physics (IOP)
    Print ISSN:
    1755-1307
    Electronic ISSN:
    1755-1315
    Topics:
    Geography
    Geosciences
    Physics
    Published by:
    http://www.iop.org/

    Latest Papers from Table of Contents or Articles in Press
  13. 13
    Gao, Y. ; Yu, Y. J. ; Tang, D. L. ; Huang, Y. M. ; Geng, M. ; Gong, X. R.

    [S.l.] : American Institute of Physics (AIP)
    Published 1994
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    The MEVVA ion source presented in the present paper adopts the arc discharge mechanism with a cathode changeable by a motor for pushing in, and an accel–decel three-grid extraction system. The voltage proof level is higher than 60 kV, the ion source generally runs at a voltage of 40 kV, the average beam current is higher than 5 mA, the beam spot is about 150 mm in diameter, and the nonuniformity of beams is within ±20%. Measurements of the beam radial profile show that there is a platform of about 40 mm in diameter in the central region. Ion beams and their optimal operation conditions for the cathode materials Al, Ti, Cr, Fe, Ni, Cu, Y, Zr, Mo, Ta, W, C, LaB6, etc., have already been obtained.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.1144982

    Articles: DFG German National Licenses
  14. 14
    Yeom, B. ; Yu, Y.-J. ; McKellop, H. A. ; Salovey, R.

    Bognor Regis [u.a.] : Wiley-Blackwell
    Published 1998
    Staff View
    ISSN:
    0887-624X
    Keywords:
    ultrahigh molecular weight polyethylene (UHMWPE) ; radiation sterilization ; orthopedic prosthesis ; subsurface oxidation ; Chemistry ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Notes:
    Following gamma irradiation in air which causes bond scission and yields large concentrations of peroxy radicals, maximum oxidation and an increase in crystallinity occurs on the surface of ultrahigh molecular weight polyethylene. Here, bimolecular reactions of peroxy radicals generate carbonyls, mostly ketones. On the polymer surface, peroxy radicals continue to react over time periods of years to generate carbonyls and chain scission. Peroxy radicals in the interior of the polymer abstract hydrogens and form hydroperoxides, inducing chain reactions and a slow but continue increase of ketone. Within the polymer sample, to a decreasing depth with increasing dose, a reduced concentration of oxygen is available to react with radiolytic radicals, so that more efficient crosslinking and a low level of hydroperoxide chain reaction occur. After long periods of time a surface maximum in carbonyl concentration is produced. Heating polyethylene in high pressures of oxygen accelerates the oxidative process. © 1998 John Wiley & Sons, Inc. J Polym Sci A: Polym Chem 36: 329-339, 1998
    Additional Material:
    11 Ill.
    Type of Medium:
    Electronic Resource

    Articles: DFG German National Licenses