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Hyunjun Park

Korea University

16H-index
74Paper Count
803Citation Count
Published Papers 19
Publication Date
A 96.5% Efficiency Hybrid Step-Up Converter With Low Input-Level Voltage Stress and Duty-Independent Constant Inductor Current
err2025-05-29
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PREAI
errMinsu Kim; Woojoong Jung; Hyunjun Park; Junho Song; Youngkook Ahn; Taekyu Nam; Yoonsoo Shin; Young-Jin Woo; Hyung-Min Lee
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Nafion/graphite-bismuth nanoplate with a vibration unit for portable heavy metal ion detection
err2025-01-01
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PREAI
errKim, Minwoo; Kim, Chihyun; Jo, Wonjun; Chai, Kyunghwan; Park, Hyunjun; Park, Joohyung; Park, Jinsung
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A 96.3-Efficiency Wide-Voltage-Range Three-Level Boost Converter With Loop-Free Self-Balancing and Dead-Zone PWM Control for Backlight LED Drivers
err2024-06-01
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PREAI
errSong, Junho; Kim, Minsu; Park, Hyunjun; Jung, Woojoong; Ahn, Youngkook; Nam, Taekyu; Shin, Yoonsoo; Woo, Young-Jin; Lee, Hyung-Min
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A 95.4% Hybrid Always-Dual-Path Recursive Step-Down Converter Using Adaptive Switching Level Control With 288 mΩ Large-DCR Inductor
err2024-02-01
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PREAI
errJung, Woojoong; Kim, Minsu; Park, Hyunjun; Yoo, Sung-Min; Yang, Jun-Hyeok; Choi, Michael; Shin, Jongshin; Lee, Hyung-Min
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A Scalable Distributed Linear Regulator With 99.5%-Accuracy Replica-Based Current Sharing Calibration for Automotive Applications
err2024-01-01
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PREAI
errJung, Woojoong; Park, Hyunjun; Kim, Minsu; Le, Hanh-Phuc; Jin, Haifeng; Hong, Ju-Pyo; Woo, Young-Jin; Lee, Hyung-Min
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Demystifying the Regional Phishing Landscape in South Korea
err2023-01-01
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errOAAI
errPark, Hyunjun; Lim, Kyungchan; Kim, Doowon; Yu, Donghyun; Koo, Hyungjoon
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A 0.3V-VIN, 0.015ps-FoM Fully Integrated Analog-Assisted Digital LDO With Dual-Negative Gate Control and Adaptive Transient Recovery Path
err2023-01-01
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PREAI
errPark, Hyunjun; Jung, Woojoong; Kim, Minsu; Kim, Seki; Lee, Hyongmin; Kim, Sangho; Lee, Jongwoo; Lee, Hyung-Min
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Ultrahigh sensitive and selective detection of single nucleotide polymorphism using peptide nucleic acid and ribonuclease H assembled DNA amplification (PRADA)
err2022-11-01
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PREAI
errYou, Juneseok; Jang, Kuewhan; Park, Hyunjun; Lee, Seonwoo; Lim, Ahreum; Park, Chanho; Park, Kyonghwa; Na, Sungsoo
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Synergistic enhanced rolling circle amplification based on mutS and radical polymerization for single-point mutation DNA detection
err2022-08-01
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PREAI
errLee, Seonwoo; You, Juneseok; Baek, Inchul; Park, Hyunjun; Jang, Kuewhan; Park, Chanho; Na, Sungsoo
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Flexible and disposable paper-based gas sensor using reduced graphene oxide/chitosan composite
err2022-02-01
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PREAI
errPark, Hyunjun; Kim, Woong; Lee, Sang Won; Park, Joohyung; Lee, Gyudo; Yoon, Dae Sung; Lee, Wonseok; Park, Jinsung
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Bio-inspired Ag nanovilli-based sandwich-type SERS aptasensor for ultrasensitive and selective detection of 25-hydroxy vitamin D3
err2021-09-01
err18
PREAI
errKim, Woochang; Park, Joohyung; Kim, Woong; Jo, Seongjae; Kim, Minwoo; Kim, Chihyun; Park, Hyunjun; Bang, Doyeon; Lee, Wonseok; Park, Jinsung
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Ultrasensitive detection of fibrinogen using erythrocyte membrane-draped electrochemical impedance biosensor
err2019-08-01
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PREAI
errPark, Joohyung; Lee, Wonseok; Kim, Insu; Kim, Minwoo; Jo, Seongjae; Kim, Woong; Park, Hyunjun; Lee, Gyudo; Choi, Wonjoon; Yoon, Dae Sung; Park, Jinsung
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Double amplified colorimetric detection of DNA using gold nanoparticles, enzymes and a catalytic hairpin assembly
err2018-12-18
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PREAI
errPark, Chanho; Park, Hyunjun; Lee, Hye Jin; Lee, Hye Sun; Park, Kyong Hwa; Choi, Chang-Hwan; Na, Sungsoo
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One pneumatic line based inchworm-like micro robot for half-inch pipe inspection
err2008-09-01
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PREAI
errLim, Jinwan; Park, Hyunjun; An, Jaemin; Hong, Yeh-Sun; Kim, Byungkyu; Yi, Byung-Ju
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