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  1. Article

    Open Access

    Active Volcanism Revealed from a Seismicity Conduit in the Long-resting Tatun Volcano Group of Northern Taiwan

    Abundant earthquakes clustered within a particular zone often reflect an active geological feature, such as clustering seismicity along a fault zone and a huge number of volcanic-earthquakes around the eruptin...

    H. C. Pu, C. H. Lin, Y. C. Lai, M. H. Shih, L. C. Chang, H. F. Lee… in Scientific Reports (2020)

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  2. Article

    Open Access

    Three-dimensional electron density along the WSA and MSNA latitudes probed by FORMOSAT-3/COSMIC

    In this paper, we employ electron density profiles derived by the GPS radio occultation experiment aboard the FORMOSAT-3/COSMIC (F3/C) satellites to examine the electron density on geographic latitudes of 40° ...

    F. Y. Chang, J. Y. Liu, L. C. Chang, C. H. Lin, C. H. Chen in Earth, Planets and Space (2015)

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  3. No Access

    Chapter

    Multi-Step-Ahead Reservoir Inflow Forecasting by Artificial Intelligence Techniques

    Taiwan is located in themonsoon zone of the North Pacific Ocean and experiences an average of 4-5 typhoons annually. The particular topography of Taiwan makes rivers short and steep, and thus rivers flow rapid...

    F. J. Chang, Y. C. Lo, P. A. Chen… in Knowledge-Based Information Systems in Pra… (2015)

  4. No Access

    Article

    DNA methylation and histone modification regulate silencing of epithelial cell adhesion molecule for tumor invasion and progression

    Epithelial cell adhesion molecule (Ep-CAM) is believed to have a critical role in carcinogenesis and cell proliferation. However, the association of Ep-CAM with cancer invasion and progression is less clear. W...

    K-Y Tai, S-G Shiah, Y-S Shieh, Y-R Kao, C-Y Chi, E Huang, H-S Lee, L-C Chang… in Oncogene (2007)

  5. No Access

    Article

    An analysis of retained austenite in austempered ductile iron

    Data from the literature have been analyzed to understand aspects of the retained austenite in austempered ductile irons, especially its relationship with the transformation mechanism of bainite. The final and...

    L. C. Chang in Metallurgical and Materials Transactions A (2003)

  6. No Access

    Article

    A Less Toxic Heparin Antagonist—Low Molecular Weight Protamine

    A new thirteen amino acid peptide, named low molecular weight protamine (LMWP), was obtained through the enzymatic digestion of native protamine. Both in vitro and in vivo results showed that LMWP fully maintaine...

    J. F. Liang, L. Zhen, L.-C. Chang, V. C. Yang in Biochemistry (Moscow) (2003)

  7. No Access

    Article

    Bainite transformation temperatures in high-silicon steels

    The bainite transformation temperatures of eight high-silicon steels were determined metallographically. The bainite start (B s ) temperatures, which define the ...

    L. C. Chang in Metallurgical and Materials Transactions A (1999)

  8. No Access

    Article

    Stress-affected transformation to lower bainite

    Experiments have been conducted on the formation of lower bainite under the influence of an externally applied stress. It was found that both the ferritic and cementite components of the microstructure respond...

    L. C. Chang, H. K. D. H. Bhadeshia in Journal of Materials Science (1996)

  9. No Access

    Article

    Penetration force measurement of thin plates by laser doppler anemometry

    An experimental method is developed by applying laser-Doppler anemometry (LDA) to measure the velocity history of a projectile impact on a target. The force history was obtained by assuming the projectile to b...

    E. Wu, H. -J. Sheen, Y. -C. Chen, L. -C. Chang in Experimental Mechanics (1994)

  10. No Access

    Chapter and Conference Paper

    Feedback Control of Robot End-Effector Probable Position Error

    In an earlier paper (Chang et al., 1988), a probabilistic model has been proposed for estimating the effect of process and measurement noises on the robot end-effector’s position error. In this paper, we show tha...

    Y. C. Pao, L. C. Chang in CAD/CAM Robotics and Factories of the Future ’90 (1991)

  11. No Access

    Chapter and Conference Paper

    The Effects of Frictional Forces in Bending Cables

    In this work the effects of the frictional forces involved in a steel cable subjected to axial and bending loads are studied. The results show that the cable bending-stiffness is affected more strongly by the ...

    C. H. Chien, L. C. Chang, H. J. Tzeng in Computational Mechanics ’88 (1988)

  12. No Access

    Chapter and Conference Paper

    Probabilistic Estimate of Robot End-Effector’s Position Error Due to Process Noise

    The expected position of the end effector attached to a robot often needs to be controlled so that it will remain on the planned trajectory [1]. But due to process noise and measurement errors, the end effecto...

    L. C. Chang, G. R. Schade, Y. C. Pao in Robotics and Factories of the Future ’87 (1988)

  13. No Access

    Article

    Plastic Deformation and Diffusionless Phase Changes in Metals — the Gold-Cadmium Beta Phase

    Diffusionless transformation in Au-Cd single crystals containing about 50 atomic pet Cd was investigated by means of X-ray analysis of the orientation relationships, electrical resistivity measurements, and mo...

    L. C. Chang, T. A. Read in JOM (1951)