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Insoo Kim, Ph.D.Assistant ProfessorDepartment of Medicine Department of Biomedical Engineering
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- Education & Training
- Teaching
- Committees & Organizations
- Research
- Research Opportunities
- Publications
- Presentations
Education
| Degree | Institution | Major |
|---|---|---|
| B.S. | Korea University | Electrical Engineering |
| M.S. | Korea University | Electrical Engineering |
| Ph.D. | Penn State University | Electrical Engineering |
BME Senior Design
| Name & Description | Category | Role | Type | Scope | Start Year | End Year |
|---|---|---|---|---|---|---|
| Technical Committee on Wearable Biomedical Sensors and Systems, IEEE EMBS | Research Committee | Member | External | National | 2016 | 2018 |
| The NSF Nanosystems Engineering Research Center (NERC) for Advanced Self-Powered Systems of Integrated Sensors and Technologies (ASSIST) | Advisory Committee | Member | External | University | 2013 | 2016 |
I have applied electrical engineering methods to solve problems in the areas of mobile and wearable sensors for activity, health, environment and wellness monitoring. My research has involved narrowing the gaps between larger clinical grade devices and various newly developed mobile and wearable health sensors in terms of the hardware, algorithms and signal processing techniques used by the two different areas. In particular, my research has focused on the development of wearable biosensors, bio-circuit systems and therapeutic devices for use in diagnostics and monitoring of chronic diseases such as hypertension, diabetes, obesity, and sleep disorder. To achieve these objectives, I use RF and analog/mixed signal circuit design knowledge for solving problems related to measuring, acquiring and processing an individual’s physiological signals. I believe ultra-low power yet high performance RF and analog circuit design technology helps us understand mechanisms of disease development and treatment.
Post-Doctoral Research Associate - Audio Signal Processing, Speech Intelligibilty. (Updated on 9/16/2019)
PhD or Master's Students - Biomedical Enigneering.
Journal Articles
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Recent Advances in Smart Tactile Sensory Systems with Brain‐Inspired Neural Networks
Advanced Intelligent Systems 2024 Jan;(2300631):
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Closed-Loop Brain Machine Interface System for In-Vehicle Function Controls Using Head-Up Display and Deep Learning Algorithm
IEEE Transactions on Intelligent Transportation Systems 2024 Jan;
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Indium–Gallium–Zinc Oxide-Based Synaptic Charge Trap Flash for Spiking Neural Network-Restricted Boltzmann Machine
Nano Letters 2023 Oct;
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Exploring the Potential of Pulse Transit Time as a Biomarker for Sleep Efficiency through a Comparison Analysis with Heart Rate and Heart Rate Variability.
Sensors (Basel, Switzerland) 2023 May;23(11):
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Speech Enhancement Algorithm Based on a Convolutional Neural Network Reconstruction of the Temporal Envelope of Speech in Noisy Environments
IEEE Access 2023 Jan;
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Heterogeneous Structure Omnidirectional Strain Sensor Arrays with Cognitively-Learned Neural Networks.
Advanced materials (Deerfield Beach, Fla.) 2023 Jan;e2208184
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Continuous physiological signal measurement over 24-hour periods to assess the impact of work-related stress and workplace violence.
Applied ergonomics 2022 Nov;108103937
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A portable neurostimulator circuit with anodic bias enhances stimulation injection capacity.
Journal of neural engineering 2022 Oct;19(5):
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Wide-Range Motion Recognition Through Insole Sensor Using Multi-Walled Carbon Nanotubes and Polydimethylsiloxane Composites.
IEEE journal of biomedical and health informatics 2022 Feb;26(2):581-588
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Enhancement of speech in noise using multi-channel, time-varying gains derived from the temporal envelope
Applied Acoustics 2022 Jan;
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Enhanced Interfacial Integrity of Amorphous Oxide Thin-Film Transistors by Elemental Diffusion of Ternary Oxide Semiconductors.
ACS applied materials & interfaces 2020 Dec;12(52):57996-58004
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Challenges in Design and Fabrication of Flexible/Stretchable Carbon- and Textile-Based Wearable Sensors for Health Monitoring: A Critical Review.
Sensors (Basel, Switzerland) 2020 Jul;20(14):
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A Behavior-Learned Cross-Reactive Sensor Matrix for Intelligent Skin Perception.
Advanced materials (Deerfield Beach, Fla.) 2020 Apr;e2000969
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Suppression of Interfacial Disorders in Solution-Processed Metal Oxide Thin-Film Transistors by Mg Doping.
ACS applied materials & interfaces 2019 Dec;11(51):48054-48061
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Textile-Based Stretchable and Flexible Glove Sensor for Monitoring Upper Extremity Prosthesis Functions
IEEE sensors journal 2019 Oct;20(4):1754 - 1760
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Paper-Based Flexible Electrode Using Chemically-Modified Graphene and Functionalized Multiwalled Carbon Nanotube Composites for Electrophysiological Signal Sensing
Information 2019 Oct;10(10):325
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Stable Logic Operation of Fiber-Based Single-Walled Carbon Nanotube Transistor Circuits Toward Thread-Like CMOS Circuitry.
Materials (Basel, Switzerland) 2018 Oct;11(10):
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Biodegradable Piezoelectric Force Sensor.
Proceedings of the National Academy of Sciences of the United States of America 2018 Jan;115909-914
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Multimodal Analog Front-end for Wearable Biosensors
IEEE Journal of Sensors 2016 Dec;16(24):8784 - 8791
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Mind Your Composition: Clinical validation of Samsung's pocket-based bioelectrical impedance analyzers may increase consumer interest in personal health management.
IEEE pulse 2015 Sep;6(5):20-5
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Smartphone-Based Bioelectrical Impedance Analysis Devices for Daily Obesity Management.
Sensors (Basel, Switzerland) 2015 Sep;15(9):22151-66
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Lightweight wrist photoplethysmography for heavy exercise: motion robust heart rate monitoring algorithm.
Healthcare technology letters 2015 Feb;2(1):6-11
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Low Power Flash A/D Converter with TIQ Comparators for Multi-Standard Mobile Applications
International Review of Electrical Engineering 2009 Dec;4(6):
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CMOS Ultrasound Transceiver Chip for High-Resolution Ultrasonic Imaging Systems.
IEEE transactions on biomedical circuits and systems 2009 Oct;3(5):293-303
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Highly Efficient Comparator Design Automation for TIQ Flash A/D Converter
IEICE Trans. on Fundamentals 2008 Dec;E91-A(12):3415 - 3422
Conference Papers
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Preliminary Analysis of the Risk Factor Identification Embedding Model for Cardiovascular Disease.
2021 Nov;20211946-1949
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Maximizing Charge Injection Limits of Iridium Oxide Electrodes with a Programmable Anodic Bias Circuit.
2021 May;2021540-543
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Outside the Head Thinking: A Novel Approach for Detecting Human Brain Cognition
2016 Jun;203-208
| Title or Abstract | Type | Sponsor/Event | Date/Year | Location |
|---|---|---|---|---|
| Wearable technology and pulse transit time (PTT) used to assess workplace violence incidents in nursing | Talk | 2022 | Atlanta, GA |