Journal Articles

Prediction of the individual's emotional modulation by emotionally arousing videos from resting-state EEG

Hodam Kim1, Suhye Kim1, and Chang-Hwan Im*

In preparation

Subject-independent emotion estimation based on EEG using continuously indexed domain generalization

Hodam Kim1, Suhye Kim, and Chang-Hwan Im*

In preparation

An All-in-One Wearable Platform Offers a Continuous Assessment and Early Diagnosis of Acute Kidney Injury for Outdoor Workers

Hoon Yi1, Roxana C. Chicas1*, Hyunwoo Seo1, Yixuan Liu1, Hodam Kim, Tae Woog Kang, Seunghyeb Ban, Jimin Lee, Ka Ram Kim, Ernesto Ruiz, Jeff M. Sands, Chiehyeon Lim, Li Xiong, Vicki Hertzberg, and Woon-Hong Yeo*

Under review

A Modular, Sterilizable Wireless Multi-Lead ECG Patch for Continuous Perioperative Monitoring with Clinical Validation in the Operating Room

Ashok Chhetry1, Hodam Kim1, Jessenia Lopez, Matthew A. Levin, and Yun Soung Kim*

Under review

Integration of soft portable biosensors and artificial intelligence for automatic detection of abnormal facial movements in blepharospasm

Kang-Min Choi1, Hodam Kim1, Gamze Kilic-Berkmen, Yunuo Huang, Hyder A. Jinnah*, and Woon-Hong Yeo*

Biosensors and Bioelectronics: X, 30, 100779, 2026

doi.org/10.1016/j.biosx.2026.100779

Face-Wearable Integrated Bioelectronics for Quantitative, Automated Diagnosis of Blepharospasm

Hojoong Kim1, Hodam Kim, Seungpyo Kang, Gamze Kilic-Berkmen, Kyoungmin Min, Hyder A. Jinnah*, and Woon-Hong Yeo*

Biosensors and Bioelectronics: X, 26, 100677, 2025

doi.org/10.1016/j.biosx.2025.100677

Flexible Smart Insole and Plantar Pressure Monitoring Using Screen-Printed Nanomaterials and Piezoresistive Sensors

Jaeho Lee1, Jimin Lee1, Yoon Jae Lee, Hodam Kim, Youngjin Kwon, Yunuo Huang, Matthew Kuczajda, Ira Soltis, and Woon-Hong Yeo*

ACS Applied Materials & Interfaces, 17 (33), 47153–47161, 2025

doi.org/10.1021/acsami.5c08296IF 8.2, Q1, 20%

Continuous Real-Time Detection and Management of Comprehensive Mental States Using Wireless Soft Multifunctional Bioelectronics

Hodam Kim1, Hojoong Kim, Yoon Jae Lee, Hoon Yi, Youngjin Kwon, Yunuo Huang, Lynn Marie Trotti, Yun Soung Kim, and Woon-Hong Yeo*

Biosensors and Bioelectronics, 117387, 2025

doi.org/10.1016/j.bios.2025.117387IF 10.5, Q1, 5%

Wireless Soft Athlete Bioelectronics for Monitoring Carbon Dioxide Ventilation and Physiological Performance

Tae Woog Kang1, Ka Ram Kim1, Yoon Jae Lee1, Hodam Kim, Sung Hoon Lee, Youngjin Kwon, Hoon Yi, Hojoong Kim, Hyeon Seok Kim, Alec Harp, Jud Ready, Melinda Millard-Stafford, and Woon-Hong Yeo*

Advanced Science, 12 (34), e03880, 2025

doi.org/10.1002/advs.202503880IF 14.1, Q1, 5%

Non-Surgical, In-Stent Membrane Bioelectronics for Long-Term Intracranial Pressure Monitoring

Jimin Lee1, Allison Bateman1, Mi Hyeon Kim1, Bruno Rigo, Hodam Kim, Jaeho Lee, Yun Hyeok Choi, Robert Herbert, Deok Hee Lee, and Woon-Hong Yeo*

Advanced Healthcare Materials, 2404680, 2025

doi.org/10.1002/adhm.202404680IF 10.0, Q1, 5%

Motion artifact–controlled micro–brain sensors between hair follicles for persistent augmented reality brain–computer interfaces

Hodam Kim1, Ju Hyeon Kim1, Yoon Jae Lee1, Jimin Lee, Hyojeong Han, Hoon Yi, Hyeonseok Kim, Hojoong Kim, Tae Woog Kang, Suyeong Jeong, Seunghyeb Ban, Byeongjun Lee, Haran Lee, Chang-Hwan Im, Seong Jin Cho, Jung Woo Sohn, Ki Jun Yu, Tae June Kang*, and Woon-Hong Yeo*

Proceedings of the National Academy of Sciences, 122 (15), e2419304122, 2025

doi.org/10.1073/pnas.2419304122IF 9.4, Q1, 10%

Smart Filtering Facepiece Respirator with Self-Adaptive Fit and Wireless Humidity Monitoring

Kangkyu Kwon1, Yoon Jae Lee1, Yeongju Jung, Ira Soltis, Chanyeong Choi, Yewon Na, Lissette Romero, Beomjune Shin, Myung Chul Kim, Nathan Rodeheaver, Hodam Kim, Michael S. Lloyd, Ziqing Zhuang, William King, Susan Xu, Seung-Hwan Ko*, Jinwoo Lee*, and Woon-Hong Yeo*

Biomaterials, 314, 122866, 2025

doi.org/10.1016/j.biomaterials.2024.122866IF 12.8, Q1, 5%

Soft Nanomembrane Sensor-Enabled Wearable Multimodal Sensing and Feedback System for Upper-Limb Sensory Impairment Assistance

Tae Woog Kang1, Yoon Jae Lee1, Bruno Rigo, Hodam Kim, Tommy Wang, Eyas Ayesh, Scott H. Kozin, Frank L. Hammond, and Woon-Hong Yeo*

ACS Nano, 19 (5), 5613–5628, 2025

doi.org/10.1021/acsnano.4c15530IF 15.8, Q1, 10%

Artificial Intelligence on Biomedical Signals: Technologies, Applications, and Future Directions

Yoon Jae Lee1, Cheoljeong Park1, Hodam Kim, Seong J. Cho*, and Woon-Hong Yeo*

Med-X, 2 (1), 1–30, 2024

doi.org/10.1007/s44258-024-00043-1

A Wireless Smart Adhesive Integrated with a Tunable Inverted-F Antenna

Ashok Chhetry1, Hodam Kim, and Yun Soung Kim*

Sensors, 24 (22), 7155, 2024

doi.org/10.3390/s24227155IF 3.4, Q2

All-in-One, Wireless, Multi-Sensor Integrated Athlete Health Monitor for Real-Time Continuous Detection of Dehydration and Physiological Stress

Ka Ram Kim1, Tae Woog Kang1, Hodam Kim, Yoon Jae Lee, and Woon-Hong Yeo*

Advanced Science, 11 (3), 2403238, 2024

doi.org/10.1002/advs.202403238IF 15.1, Q1, 10%

Flexible Thermoelectric Wearable Architecture for Wireless Continuous Physiological Monitoring

Maria Sattar1, Yoon Jae Lee, Hyeonseok Kim, Michael Adams, Matthew Guess, Juhyeon Kim, Ira Soltis, Taewoog Kang, Hojoong Kim, Jimin Lee, Hodam Kim, Shannon Yee, and Woon-Hong Yeo*

ACS Applied Materials & Interfaces, 16 (29), 37401–37417, 2024

doi.org/10.1021/acsami.4c02467IF 9.5, Q1, 20%

Flexible Low-Profile External Ventricular Drain Catheter for Real-Time Brain Monitoring

Hoon Yi1, Hodam Kim, Ju Hyeon Kim, Juhee Kim, Hyunjae Lee, Ka Ram Kim, Sanjeet Grewal, William D. Freeman, and Woon-Hong Yeo*

Biosensors and Bioelectronics, 255, 116627, 2024

doi.org/10.1016/j.bios.2024.116267IF 12.6, Q1, 5%

Long-Term Stable pH Sensor Array with Synergistic Bilayer Structure for 2D Real-Time Mapping in Cell Culture Monitoring

Jimin Lee1, Ira Soltis, Sayre A. Tillery, Sung Hoon Lee, Hodam Kim, and Woon-Hong Yeo*

Biosensors and Bioelectronics, 254, 116223, 2024

doi.org/10.1016/j.bios.2024.116223IF 12.6, Q1, 5%

An Exploratory, Randomized, Double-Blind Trial Addressing Safety and Efficacy of Dipraglurant for Blepharospasm

Gamze Kilic-Berkmen1, Hodam Kim, Dongdong Chen, Cameron I. Yeo, Ashok R. Dinasarapu, Laura Scorr, Woon-Hong Yeo, David A. Peterson, Hilde Williams, April Ruby, Rodger Mills, and Hyder A. Jinnah*

Movement Disorders, 39 (3), 738–745, 2024

doi.org/10.1002/mds.29734IF 8.6, Q1, 10%

Large-scale smart bioreactor with fully integrated wireless multivariate sensors and electronics for long-term in situ monitoring of stem cell culture

Jimin Lee1, Hojoong Kim1, Hyo-Ryoung Lim1, Yun-Soung Kim1, Thi Thai Thanh Hoang, Jeongmoon Choi, Gun-Jae Jeong, Hodam Kim, Robert Herbert, Ira Soltis, Karam Kim, Sung Hoon Lee, Youngjin Kwon, Yunki Lee, Young Charles Jang, and Woon-Hong Yeo*

Science Advances, 10 (7), eadk6714, 2024

doi.org/10.1126/sciadv.adk6714IF 13.6, Q1, 10%

AR-Enabled Persistent Human-Machine Interfaces via a Scalable Soft Electrode Array

Hodam Kim1, Ho-Seung Cha1, Minseon Kim, Yoon Jae Lee, Hoon Yi, Sung Hoon Lee, Ira Soltis, Hojoong Kim, Chang-Hwan Im*, and Woon-Hong Yeo*

Advanced Science, 11 (7), 2305871, 2024

doi.org/10.1002/advs.202305871IF 15.1, Q1, 10%

At-home wireless sleep monitoring patches for the clinical assessment of sleep quality and sleep apnea

Shinjae Kwon1, Hyeon Seok Kim1, Kangkyu Kwon, Hodam Kim, Yun Soung Kim, Sung Hoon Lee, Young-Tae Kwon, Jae-Woong Jeong, Lynn Marie Trotti, Audrey Duarte, and Woon-Hong Yeo*

Science Advances, 9 (21), eadg9671, 2023

doi.org/10.1126/sciadv.adg9671IF 14.98, Q1, 10%

Advances in Ultrathin Soft Sensors, Integrated Materials, and Manufacturing Technologies for Enhanced Monitoring of Human Physiological Signals

Hodam Kim1, Yoon Jae Lee1, Garan Byun, Chanyoung Choi, and Woon-Hong Yeo*

Advanced Electronic Materials, 9 (9), 2201294, 2023

doi.org/10.1002/aelm.202201294IF 7.633, Q1, 20%

Development of a Computer-Aided Education System Inspired by Face-to-Face Learning by Incorporating EEG-Based Neurofeedback into Online Video Lectures

Hodam Kim1, Younsoo Chae, Suhye Kim, and Chang-Hwan Im*

IEEE Transactions on Learning Technologies, 16 (1), 78–91, 2023

doi.org/10.1109/TLT.2022.3200394IF 4.433, Q1, 15%

Modulation of driver's emotional states by manipulating in-vehicle environment: Validation with biosignals recorded in an actual car environment

Hodam Kim1, Suhye Kim, Hongin Kim, YoungSoo Ji, and Chang-Hwan Im*

IEEE Transactions on Affective Computing, 13 (4), 1783–1792, 2022

doi.org/10.1109/TAFFC.2022.3206222IF 13.99, Q1, 10%

Classification of Individual's Discrete Emotions Reflected in Facial Microexpressions Using Electroencephalogram and Facial Electromyogram

Hodam Kim1, Dan Zhang, Laehyun Kim, and Chang-Hwan Im*

Expert Systems with Applications, 188, Art. No. 116101, 2022

doi.org/10.1016/j.eswa.2021.116101IF 6.954, Q1, 10%

Influence of the number of channels and classification algorithm on the performance robustness to electrode shift in steady-state visual evoked potential-based brain–computer interfaces

Hodam Kim1 and Chang-Hwan Im*

Frontiers in Neuroinformatics, 15, Art. No. 750839, 2021

doi.org/10.3389/fninf.2021.750839IF 4.081, Q1, 20%

Machine-Learning-Based Detection of Craving for Gaming Using Multimodal Physiological Signals: Validation of Test-Retest Reliability for Practical Use

Hodam Kim1, Laehyun Kim, and Chang-Hwan Im*

Sensors, 19, Art. No. 3475, 2019

doi.org/10.3390/s19163475IF 3.031, Q1, 25%

Detection of Craving for Gaming in Adolescents with Internet Gaming Disorder Using Multimodal Biosignals

Hodam Kim1, Jihyeon Ha, Won-Du Chang, Wanjoo Park, Laehyun Kim, and Chang-Hwan Im*

Sensors, 18, Art. No. 102, 2018

doi.org/10.3390/s18010102IF 2.677, Q1, 20%

Fast and Robust Real-time Estimation of Respiratory Rate from Photoplethysmography

Hodam Kim1, Jeong-Youn Kim, and Chang-Hwan Im*

Sensors, 16, Art. No. 1494, 2016

doi.org/10.3390/s16091494IF 2.677, Q1, 20%