Search Results - "Kim, Junhyun"

Neuroimaging Modalities in Alzheimer's Disease: Diagnosis and Clinical Features by Kim, JunHyun, Jeong, Minhong, Stiles, Wesley R, Choi, Hak Soo

“…Alzheimer's disease (AD) is a neurodegenerative disease causing progressive cognitive decline until eventual death. AD affects millions of individuals…”
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The Network Structure of International Research Collaboration in Secondary Batteries

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Scalable variable-index elasto-optic metamaterials for macroscopic optical components and devices by Shin, Dongheok, Kim, Junhyun, Kim, Changwook, Bae, Kyuyoung, Baek, Seunghwa, Kang, Gumin, Urzhumov, Yaroslav, Smith, David R., Kim, Kyoungsik

“…Optical metamaterials with an artificial subwavelength structure offer new approaches to implement advanced optical devices. However, some of the biggest…”
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Regularly configured structures with polygonal prisms for three-dimensional auxetic behaviour by Kim, Junhyun, Shin, Dongheok, Yoo, Do-Sik, Kim, Kyoungsik

“…We report here structures, constructed with regular polygonal prisms, that exhibit negative Poisson’s ratios. In particular, we show how we can construct such…”
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Quasi-conformal transformation optics with elasto-electromagnetic metamaterials: Design algorithm by Shin, Dongheok, Kim, Junhyun, Seo, Ilsung, Kim, Kyoungsik

“…We report here a design method that is used to determine the initial shapes of elasto-electromagnetic metamaterial blocks with respect to the given shape of a…”
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A Drowsiness Reduction Strategy Utilizing Visual Stimulation With Different Colors of Light: An fNIRS Study by Shoaib, Zeshan, Akbar, Arbab, Kamran, Muhammad Ahmad, Kim, Junhyun, Jeong, Myung Yung

“…Drowsiness during driving is a severe problem that must be addressed to improve road safety. Numerous counter-measures have been proposed to resolve this issue…”
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Meta-lens design with low permittivity dielectric materials through smart transformation optics by Kim, Junhyun, Shin, Dongheok, Choi, Seungjae, Yoo, Do-Sik, Seo, Ilsung, Kim, Kyoungsik

“…We report here a design method based on smart transformation optics (STO) to control the range of the permittivity values of the materials required to…”
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Comparison of thermal transfer characteristics of wood flooring according to the installation method by Seo, Jungki, Park, Yoon, Kim, Junhyun, Kim, Sughwan, Kim, Sumin, Kim, Jeong Tai

“…There are two types of installation methods for wood flooring; a floating installation method for laminate flooring, and an adhesive installation method for…”
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Does a Partial Rotator Cuff Tear Affect Pitching Ability? Results From an MRI Study by Park, Jin-Young, Kim, Junhyun, Lee, Jae-Hyung, Oh, Kyung-Soo, Chung, Seok Won, Park, Hyunjun

“…Background: Numerous studies have examined changes in the athletic performance of baseball pitchers after rotator cuff surgery. However, only a few studies…”
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Comparing Nanotechnology Web Portal Requirements Using a Kano Method by Bae, Seounghun, Kim, Junhyun, Kim, JaeSin, Kim, Myung Shin, Ju, Yonghwan, Seo, Seung Hyun, Han, In-Kyu, Choi, Younghoon

“…We compared nanotechnology web portal requirements using a Kano method, to identify similarities and dissimilarities in Kano-categorizations of features and…”
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Wide Beamwidth and Miniaturized Millimeter-Wave Endfire Angled ME Dipole Antenna With Extended Ground by Kim, Junhyun, Oh, Seung Uk, Jang, Tae Hwan

“…In this letter, a wideband, wide beamwidth millimeter-wave endfire magnetoelectric (ME) angled dipole antenna with an extended ground structure is presented…”
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Direct Fabrication of Freestanding and Patterned Nanoporous Junctions in a 3D Micro‐Nanofluidic Device for Ion‐Selective Transport by Kim, Junhyun, Park, Sang Min, Choi, Dongwhi, Kim, Dong Sung

“…In the field of micro‐nanofluidics, a freestanding configuration of a nanoporous junction is highly demanded to increase the design flexibility of the…”
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Preparation and evaluation of thermal enhanced silica fume by incorporating organic PCM, for application to concrete by JEONG, Su-Gwang, JEON, Jisoo, CHA, Junghoon, KIM, Junhyun, KIM, Sumin

“…Silica fume has been used as a replacement for cement, due to its high early compressive strength, high tensile and flexural strength, high bond strength, and…”
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Serum from rats subjected to traumatic brain injury and hemorrhagic shock induces profound endothelial barrier dysfunction by Ke, Yunbo, Proctor, Julie, Zhang, Chenou, Medina, Juliana, Miller, Catriona, Junhyun, Kim, Grisom, Thomas, Birukova, Anna, Fiskum, Gary, Birukov, Konstantin

“…Introduction Traumatic brain injury (TBI) has been associated with development of indirect acute respiratory distress syndrome (ARDS). However, the causative…”
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Three-column subdivision for isolated posterolateral tibial plateau fractures and perspective surgical approaches by Sim, Jae Ang, Park, Ji Hyeon, Na, Young Gon, Kim, Junhyun, Lee, Byung Hoon

“…This study aimed (1) to introduce a computed tomography (CT)-based classification of the posterolateral compartment of the tibial plateau based on the fibula…”
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Ion‐Selective Transport: Direct Fabrication of Freestanding and Patterned Nanoporous Junctions in a 3D Micro‐Nanofluidic Device for Ion‐Selective Transport (Small 22/2020) by Kim, Junhyun, Park, Sang Min, Choi, Dongwhi, Kim, Dong Sung

“…In article number 2000998, Dong Sung Kim and co‐workers develop a direct fabrication process of a freestanding nanoporous junction in a microfluidic device…”
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Estimating the fire behavior of wood flooring using a cone calorimeter by Kim, Junhyun, Lee, Jeong-Hun, Kim, Sumin

“…This article analyzes the flammability characteristics in order to investigate the adequacy of a newly proposed sampling method for wood and PVC materials that…”
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Regularly configured structures with polygonal prisms for three-dimensional auxetic behaviour by Kim, Junhyun, Shin, Dongheok, Yoo, Do-Sik, Kim, Kyoungsik

“…We report here structures, constructed with regular polygonal prisms, that exhibit negative Poisson's ratios. In particular, we show how we can construct such…”
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Polymeric modification of gemcitabine via cyclic acetal linkage for enhanced anticancer potency with negligible side effects by Takemoto, Hiroyasu, Inaba, Takanori, Nomoto, Takahiro, Matsui, Makoto, Liu, Xiaomeng, Toyoda, Masahiro, Honda, Yuto, Taniwaki, Kaori, Yamada, Naoki, Kim, Junhyun, Tomoda, Keishiro, Nishiyama, Nobuhiro

“…Gemcitabine (GEM) is a powerful anticancer drug for various cancers. However, the anticancer efficacy and the side effects should be addressed for effective…”
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Design of 3D isotropic metamaterial device using smart transformation optics by Shin, Dongheok, Kim, Junhyun, Yoo, Do-Sik, Kim, Kyoungsik

“…We report here a design method for a 3 dimensional (3D) isotropic transformation optical device using smart transformation optics. Inspired by solid mechanics,…”
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