Search Results - (Author, Cooperation:W. C. Liu)

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  1. 1
    Staff View
    Publication Date:
    2018-04-11
    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
  2. 2
    W. P. Chan ; I. C. Chen ; R. K. Colwell ; W. C. Liu ; C. Y. Huang ; S. F. Shen
    American Association for the Advancement of Science (AAAS)
    Published 2016
    Staff View
    Publication Date:
    2016-03-26
    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:
    Animals ; *Climate ; *Global Warming ; *Seasons ; *Temperature ; Vertebrates/*physiology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Staff View
    Publication Date:
    2018-01-06
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Electronic ISSN:
    2375-2548
    Topics:
    Natural Sciences in General
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Sachil Sharma, Kiran Kumarvarma Chakrahari, Jean-Yves Saillard, C. W. Liu
    American Chemical Society (ACS)
    Published 2018
    Staff View
    Publication Date:
    2018-09-29
    Publisher:
    American Chemical Society (ACS)
    Print ISSN:
    0001-4842
    Electronic ISSN:
    1520-4898
    Topics:
    Chemistry and Pharmacology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  5. 5
    C W Liu, S J Mei and F Y Zhao
    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:
    Latest Papers from Table of Contents or Articles in Press
  6. 6
    Chan, C. K. ; Liang, N. Y. ; Liu, W. C.

    [S.l.] : American Institute of Physics (AIP)
    Published 1993
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    An apparatus has been developed to measure the shape of the liquid-liquid interface of a phase-separated binary mixture after a temperature quench. The working principle of the apparatus is to measure the shape of the interface by using the reflection of a scanning light beam to find out the slope of the interface at various positions, and then the shape of the interface is obtained by a numerical integration. A real-time display sensitive to the shape of the interface is also provided to facilitate alignment of the optics. Results from calibrations show that a vertical resolution of 1 μm over a horizontal distance of 5 cm can easily be attained.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  7. 7
    Wu, Y. H. ; Su, J. S. ; Hsu, W. C. ; Liu, W. C. ; Lin, W.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1995
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    A lattice-matched In0.53Al0.22Ga0.25As/InP heterojunction bipolar transistor has been fabricated by low-pressure metalorganic chemical vapor deposition (LP-MOCVD). No potential spike due to zero conduction band discontinuity at the emitter-base heterojunction is obtained. Meanwhile, the larger valence discontinuity (ΔEV=460 meV) than AlGaAs/GaAs and InGaAs/InP systems provides this structure with a better hole confinement. An offset voltage as low as 50 mV along with a current gain of 85 is achieved. © 1995 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  8. 8
    Wu, C. L. ; Hsu, W. C. ; Shieh, H. M. ; Liu, W. C.

    Woodbury, NY : American Institute of Physics (AIP)
    Published 1994
    Staff View
    ISSN:
    1077-3118
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    A novel double δ-doped heterostructure employing symmetric graded InGaAs quantum wells as the active channel grown by low-pressure metalorganic chemical vapor deposition (LP-MOCVD) has been successfully fabricated. The proposed symmetrically graded InGaAs pseudomorphic structure manifests significantly improved electron mobility as high as 5300 (26 000) cm2/V s at 300 (77) K due to superior confinement and to the lower interface roughness scattering at GaAs/InGaAs heterointerfaces. We also carried out photoluminescence (PL) spectra and secondary-ion mass spectrometry (SIMS) profiles to confirm the quality of the proposed structures.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  9. 9
    Staff View
    ISSN:
    0378-1119
    Keywords:
    Gene regulation ; SnRNA ; gradient gel electrophoresis ; mammalian cells ; viral transformation
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  10. 10
    Liu, W.-C. ; Guo, D.-F. ; Sun, C.-Y. ; Lour, W.-S.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0022-0248
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Geosciences
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  11. 11
    Sun, C.-Y. ; Liu, W.-C.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  12. 12
    Liu, W.-C. ; Lour, W.-S.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  13. 13
    Lour, W.-S. ; Liu, W.-C. ; Wang, Y.-H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  14. 14
    Liu, W.-C. ; Guo, D.-F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  15. 15
    Guo, D.-F. ; Yih, S.-R. ; Liang, J.-T. ; Liu, W.-C.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  16. 16
    Liu, W.-C. ; Lour, W.-S.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  17. 17
    Liu, W.-C. ; Lour, W.-S.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  18. 18
    Liu, W.-C. ; Lee, Y.-S. ; Guo, D.-F.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  19. 19
    Liu, W.-C.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  20. 20
    Hsu, W.-C. ; Guo, D.-F. ; Liu, W.-C. ; Lour, W.-S.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0038-1101
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses