Design of a Compact MIMO Antenna Using Coupled Feed for LTE Mobile Applications by Xing Zhao, Youngki Lee, Jaehoon Choi

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Design of a MIMO Antenna with Improved Isolation Using MNG Metamaterial by Youngki Lee, Deukhyeon Ga, Jaehoon Choi

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Effect of Roundness and Surface Roughness of Foundry Sand on the Temperature Change of Sand Cores for Aluminum Casting by Taekyu Ha, Jongmin Kim, Youngki Lee, Byungil Kang, Youngjig Kim

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Effect of Stable and Transient Cavitation on Ultrasonic Degassing of Al Alloy by Youngki Lee, Jongmin Kim, Taekyu Ha, Byungil Kang, Youngjig Kim

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