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    Article

    257 nm Deep UV Femtosecond Laser Ablation with Minimized Crack and Chip** on Display Ultra-Thin Glass

    Glass is widely used for various applications, including flat panel displays, solar panels, architectural windows, and exterior materials. These applications exhibit increasing complexity and improved function...

    Kwangwoo Cho, Junha Choi, Changdeok Ko in International Journal of Precision Enginee… (2024)

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    Article

    A New Design of the Objective Function for the Optimal Allocation of Distributed Generation with Short-Circuit Currents

    Renewable energy sources reduce irresponsible carbon emissions and have the advantage of being located close to the load as a distributed generation (DG). Thus, various studies have examined the optimal placem...

    Seung-Wan Son, Dong-Hyeon Lee, Insu Kim in Journal of Electrical Engineering & Techno… (2022)

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    Article

    Time-lapse electrical resistivity tomography and ground penetrating radar map** of the active layer of permafrost across a snow fence in Cambridge Bay, Nunavut Territory, Canada: correlation interpretation using vegetation and meteorological data

    The active layer thickness (ALT) is a key parameter for permafrost studies. Changes in the ALT are affected mainly by air and ground temperatures, physical and thermal properties of the surface and subsurface ...

    Kwansoo Kim, Joohan Lee, Hyeontae Ju, Ji Young Jung, Namyi Chae in Geosciences Journal (2021)

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    Article

    Age, geochemistry and Sr-Nd-Pb isotopic compositions of alkali volcanic rocks from Mt. Melbourne and the western Ross Sea, Antarctica

    New K/Ar ages and geochemical and isotope data (Sr, Nd, Pb) of submarine samples from the Terror Rift Region and subaerial lavas from Mt. Melbourne Volcanic Field (MMVF) in the western Ross Sea, Antarctica, ar...

    Mi Jung Lee, Jong Ik Lee, Tae Hoon Kim, Joohan Lee, Keisuke Nagao in Geosciences Journal (2015)

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    Chapter and Conference Paper

    iCloudMedia: A Business Model for Cloud-Based Interactive Multimedia Services

    The Pay-TV markets are undergoing rapid change. As companies increasingly look for resources efficiencies, cloud computing is seen making waves in the Pay-TV markets. This hugely popular technology will revolu...

    Phooi Yee Lau, Sungkwon Park, Joohan Lee in Advanced Electrical and Electronics Engine… (2011)

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    Article

    Magnitude scaling relationships from the first 3 s of P-wave arrivals in South Korea

    Two empirical magnitude scaling relationships, predominant period ( \({\tau _p^{\max}}\) ) and peak ground displacement (

    Yongcheol Park, Sun-Cheon Park, Kwang-Hee Kim, Minkyu Park in Journal of Seismology (2010)

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    Article

    An englacial image and water pathways of the fourcade glacier on King George Island, Antarctic Peninsula, inferred from ground-penetrating radar

    The distribution of small fractures and water content of the Fourcade glacier on King George Island, Antarctica, was investigated in November 2006 and December 2007 by two ground-based (470- and 490-m-long pro...

    Joohan Lee, Ki Young Kim, Jong Kuk Hong, Young Keun ** in Science China Earth Sciences (2010)

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    Chapter and Conference Paper

    An Extended IGMP Protocol for Mobile IPTV Services in Mobile WiMAX

    Mobile WiMAX access network is being developed to support various multimedia services such as mobile Internet Protocol Television (IPTV), mobile Video-on-Demand (VoD), and mobile Internet services. This mobile...

    Eunjo Lee, Sungkwon Park, Joohan Lee in Mobile Wireless Middleware, Operating Syst… (2010)

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    Article

    Is subduction ongoing in the South Shetland Trench, Antarctic Peninsula?: new constraints from crustal structures of outer trench wall

    The South Shetland Trench (SST) northwest of the South Shetland Islands is the only trench along the Pacific margin of the Antarctic Peninsula. Multichannel seismic reflection profile shows very narrow normal ...

    Young Keun **, Joohan Lee, Jong Kuk Hong, Sang Heon Nam in Geosciences Journal (2009)

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    Chapter and Conference Paper

    Detecting Trojans Using Data Mining Techniques

    A trojan horse is a program that surreptitiously performs its operation under the guise of a legitimate program. Traditional approaches using signatures to detect these programs pose little danger to new and u...

    Muazzam Siddiqui, Morgan C. Wang, Joohan Lee in Wireless Networks, Information Processing … (2009)

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    Article

    Derivation of a Bogomol'ny inequality in five-dimensional Kaluza-Klein theory

    We prove an inequality bounding the mass from below by the electromagnetic charge in five-dimensional Kaluza-Klein theory without assuming the existence of globalU(1) symmetry.

    Joohan Lee, Rafael D. Sorkin in Communications in Mathematical Physics (1988)