High-Efficiency Soft-Switching AC-DC Converter With Single-Power-Conversion Method von Lee, Sung-Ho, Cha, Woo-Jun, Kwon, Bong-Hwan

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Discrete-Time Repetitive Control of Flyback CCM Inverter for PV Power Applications von Lee, Sung-Ho, Cha, Woo-Jun, Kwon, Bong-Hwan, Kim, Minsung

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Highly Efficient Asymmetrical PWM Full-Bridge Converter for Renewable Energy Sources von Cha, Woo-Jun, Kwon, Jung-Min, Kwon, Bong-Hwan

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Analysis of the effects of rice husk ash on the hydration of cementitious materials von Park, Ki-Bong, Kwon, Seung-Jun, Wang, Xiao-Yong

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High-Efficiency Bridgeless Three-Level Power Factor Correction Rectifier von Kim, Jun-Seok, Lee, Sung-Ho, Cha, Woo-Jun, Kwon, Bong-Hwan

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Enhanced light output power of GaN-based light-emitting diodes by nano-rough indium tin oxide film using ZnO nanoparticles von Deul Ryu, Beo, Uthirakumar, Periyayya, Hye Kang, Ji, Jun Kwon, Bong, Chandramohan, S., Kyu Kim, Hyun, Yun Kim, Hee, Hyoung Ryu, Jae, Gu Kim, Hyung, Hong, Chang-Hee

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Improved single-phase transformerless inverter with high power density and high efficiency for grid-connected photovoltaic systems von Cho, Yong-Won, Cha, Woo-Jun, Kwon, Jung-Min, Kwon, Bong-Hwan

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High-Efficiency Bidirectional DAB Inverter Using a Novel Hybrid Modulation for Stand-Alone Power Generating System With Low Input Voltage von Cho, Yong-Won, Cha, Woo-Jun, Kwon, Jung-Min, Kwon, Bong-Hwan

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Highly Efficient Microinverter With Soft-Switching Step-Up Converter and Single-Switch-Modulation Inverter von Cha, Woo-Jun, Cho, Yong-Won, Kwon, Jung-Min, Kwon, Bong-Hwan

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Control Strategy of Flyback Microinverter With Hybrid Mode for PV AC Modules von Lee, Sung-Ho, Cha, Woo-Jun, Kwon, Jung-Min, Kwon, Bong-Hwan

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Highly efficient step-up dc–dc converter for photovoltaic micro-inverter von Cha, Woo-Jun, Kwon, Jung-Min, Kwon, Bong-Hwan

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Bidirectional Grid-Connected Single-Power-Conversion Converter With Low-Input Battery Voltage von Kwon, Owon, Kim, Jun-Seok, Kwon, Jung-Min, Kwon, Bong-Hwan

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Characterizations of individual ZnMgO nanowires synthesized by a vapor-transport method von Tang, Haiping, Kwon, Bong Jun, Park, Ji-Yong

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Electrolytic Capacitor-Less Single-Power-Conversion On-Board Charger With High Efficiency von Jeong, Seo-Gwang, Cha, Woo-Jun, Lee, Sung-Ho, Kwon, Jung-Min, Kwon, Bong-Hwan

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High-Efficiency Two-Stage Three-Level Grid-Connected Photovoltaic Inverter von Kim, Jun-Seok, Kwon, Jung-Min, Kwon, Bong-Hwan

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In Situ Left Lateral Sectionectomy in Deceased Donor Liver Transplantation: Could This Be Another Solution for a Large-for-Size Graft? A Case Report von Kim, Yu Mi, Kwak, Bong Jun, Shim, Dong Jae, Kwon, Yong Kyong, Yoon, Young Chul

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Intraoperative radiofrequency ablation and distilled water peritoneal lavage for spontaneously ruptured hepatocellular carcinoma von Kwak, Bong Jun, Park, Joonseon, Kwon, Yong Kyong, Kwon, Jung Hyun, Yoon, Young Chul

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Single Power-Conversion LED Backlight Driving System With High Power Factor Control von Cha, Woo-Jun, Cho, Yong-Won, Kwon, Jung-Min, Kwon, Bong-Hwan

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Photoluminescence of Nominally Undoped Heavy n-Type ZnO Nanowires von Tang, Hai-Ping (海平 唐), He, Hai-Ping (海平 何), Liu, Chao (超刘), Ye, Zhi-Zhen (志镇 叶)

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Growth Modes of ZnS Nanostructures on the Different Substrates von Tang, Haiping, Kwon, Bong Jun, Kim, Jinwoong, Park, Ji-Yong

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