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    Article

    Injectable tissue prosthesis for instantaneous closed-loop rehabilitation

    To construct tissue-like prosthetic materials, soft electroactive hydrogels are the best candidate owing to their physiological mechanical modulus, low electrical resistance and bidirectional stimulating and r...

    Subin **, Heewon Choi, Duhwan Seong, Chang-Lim You, Jong-Sun Kang, Seunghyok Rho in Nature (2023)

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    Adhesive bioelectronics for sutureless epicardial interfacing

    Bioadhesive devices can be used to create conformable tissue–device interfaces without suturing. However, the development of such technology faces challenges related to the need for external stimuli or long pe...

    Heewon Choi, Yewon Kim, Sumin Kim, Hyun** Jung, Sungjun Lee in Nature Electronics (2023)

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    Numerical approach for lithium-ion battery performance considering various cathode active material composition for electric vehicles using 1D simulation

    The cathode active material, which is one of the four elements constituting a lithium-ion battery (LIB), determines the capacity and power of the battery, making it an important factor that determines the perf...

    Heewon Choi, Nam-gyu Lim, Seong Jun Lee in Journal of Mechanical Science and Technolo… (2021)

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    Computed Tomography-Derived Skeletal Muscle Radiodensity Predicts Peak Weight-Corrected Jump Power in Older Adults: The Korean Urban Rural Elderly (KURE) Study

    Computed tomography (CT)-derived skeletal muscle area (SMA) and skeletal muscle radiodensity (SMD) reflect distinctive quantitative and qualitative characteristics of skeletal muscles. However, data on whether...

    Heewon Choi, Namki Hong, Narae Park, Chang Oh Kim in Calcified Tissue International (2021)

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    The inhibition of TDP-43 mitochondrial localization blocks its neuronal toxicity

    ALS-associated mutations in TDP-43 enhance its localization to mitochondria, and the inhibition of mitochondrial targeting reduces neuronal toxicity and alleviates motor phenotypes induced by TDP-43 expression...

    Wenzhang Wang, Luwen Wang, Junjie Lu, Sandra L Siedlak, Hisashi Fujioka in Nature Medicine (2016)