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    Chapter and Conference Paper

    Formation of Equiaxed Crystals by Complex Inclusions during Solidification of Advanced High Strength Steel

    The effect of Mg-Ti deoxidation on the solidification structure of advanced high strength steel was investigated by observing not only the solidification structure but also the inclusion particles using SEM-ED...

    Joo Hyun Park, Jun Seok Park, Changhee Lee in Proceedings of the 8th Pacific Rim Interna… (2016)

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    Chapter and Conference Paper

    Manifoldization of β-Shapes by Topology Operators

    It is well known that the geometric structure of a protein is an important factor to determine its functions. In particular, the atoms located at the boundary of a protein are more important since various phys...

    Donguk Kim, Changhee Lee, Youngsong Cho in Advances in Geometric Modeling and Process… (2008)

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    Chapter and Conference Paper

    Efficient Computation of Elliptic Gabriel Graph

    Searching neighboring points around a point in a point set has been important for various applications and there have been extensive studies such as the minimum spanning tree, relative neighborhood graph, Dela...

    Changhee Lee, Donguk Kim, Hayong Shin in Computational Science and Its Applications… (2006)

  4. Chapter and Conference Paper

    The Nuclear Localization Signal of the Prrs Virus Nucleocapsid Protein Modulates Viral Replication in vitro and Antibody Response in vivo

    Changhee Lee, Douglas C. Hodgins, Jay G. Calvert, Siao-Kun Wan Welch in The Nidoviruses (2006)