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  1. Article

    Open Access

    Millennial-scale variability of Greenland dust provenance during the last glacial maximum as determined by single particle analysis

    Greenland ice core records exhibited 100-fold higher dust concentrations during the Last Glacial Maximum (LGM) than during the Holocene, and dust input temporal variability corresponded to different climate st...

    Seokhyun Ro, Jonghyeon Park, Han** Yoo, Changhee Han, Ahhyung Lee… in Scientific Reports (2024)

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  2. Article

    Open Access

    Single-particle Mineralogy of Asbestos Mineral Particles by the Combined Use of Low-Z Particle EPMA and ATR-FTIR Imaging Techniques

    In this work, two single particle analytical techniques such as a quantitative energy-dispersive electron probe X-ray microanalysis (ED-EPMA), called low-Z particle EPMA, and attenuated total reflectance Fourier ...

    Muhammad Saiful Islam Khan, Han** Yoo, Li Wu… in Asian Journal of Atmospheric Environment (2022)

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  3. No Access

    Article

    High dimensional object rearrangement for a robot manipulation in highly dense configurations

    We propose a Task and Motion Planning algorithm for a robot manipulator to rearrange objects in a narrow and highly-dense workspace. In such a workspace, there may not be enough space to rearrange the objects ...

    **hwi Lee, Ulzhalgas Rakhman, Changjoo Nam, Seunghyun Kang… in Intelligent Service Robotics (2022)