Journal Papers

  1. Hyunmin Moon, Byungwook Park, Daun Hong, Ki-Su Park, Sanghoon Lee, Sohee Kim, "3D-structured soft bioelectronic devices with crack-free metal patterns", Sensors and Actuators: B. Chemical 343, 130123,Sep. 2021.

  2. Yoo Na Kang, Namsun Chou, Jae-Won Jang, Han Kyoung Choe, Sohee Kim, "A 3D flexible neural interface based on a microfluidic interconnection cable capable of chemical delivery", Microsystems & Nanoengineering 7, 66, Aug. 2021.

  3. Namsun Chou, Hyunmin Moon, Jinhee Park, Sohee Kim, "Interfacial and surface analysis of parylene C-modified PDMS substrates for soft bioelectronics," Progress in Organic Coatings 157, 106309, Aug. 2021.

  4. Kyeong Yeon Lee, Hyunmin Moon, Boil Kim, Yoo Na Kang, Jae‐Won Jang, Han Kyoung Choe, and Sohee Kim, "Development of a Polydimethylsiloxane‐Based Electrode Array for Electrocorticography," Advanced Materials Interfaces, Vol.7, Issue 24, 2001152, Dec. 2020.

  5. Kwang-Eon Choi, VuThi QueAnh, Hee Won Seo, Namju Kim, Sohee Kim, and Seong‑Woo Kim, "Ab-interno surgical technique for the implantation of a wireless subretinal prosthesis in mini-pigs," Scientific Reports, 10, 18507, Oct. 2020.

  6. Yuhyun Lee, Hee Won Seo, Kyeong Jae Lee, Jae-Won Jang, and Sohee Kim, "A Microfluidic System for Stable and Continuous EEG Monitoring from Multiple Larval Zebrafish," Sensors, 20, 5903, Oct. 2020.

  7. de Oliveira, Jean G., Tausif Muhammad, and Sohee Kim, "A silver nanowire-based flexible pressure sensor to measure the non-nutritive sucking power of neonates." Micro and Nano Systems Letters, Vol. 8, 2020.

  8. Yuhyun Lee, Kyeong Jae Lee, Jae-Won Jang, Sang-im Lee, and Sohee Kim , "An EEG system to detect brain signals from multiple adult zebrafish." Biosensors and Bioelectronics, vol. 164, 112315, Sep. 2020. (Featured in Science Codex, Technology Networks, EurekAlert, YTN Science and many others.)

  9. Hee Won Seo, Namju Kim, and Sohee Kim, "Fabrication of Subretinal 3D Microelectrodes with Hexagonal Arrangement," Micromachines, Vol. 11, Issue 5, 467, May 2020.

  10. Tausif Muhammad, Je Sang Lee, Yong Beom Shin, Sohee Kim, "A wearable device to measure the palmar grasp reflex of neonates in neonatal intensive care unit," Sensors and Actuators A: Physical, Vol. 304, No.1, 1111905, Apr. 2020.

  11. Sung-Joon Cho, Yang Jun Kang, and Sohee Kim, “High-throughput zebrafish intramuscular recording assay,” Sensors and Actuators B: Chemical, Vol. 304, No. 3, 127332, Feb. 2020.

  12. Tai-Seung Nam, Jun Zhang, Gopalakrishnan Chandrasekaran, In Young Jeong, Wenting Li, So-Hyun Lee, Kyung-Wook Kang, Jin-Soo Maeng, Hyuno Kang, Hee-Young Shin, Hae-Chul Park, Sohee Kim, Seok-Yong Choi, and Myeong-Kyu Kim, “A zebrafish model of nondystrophic myotonia with sodium channelopathy,” Neuroscience Letters, Vol. 714, No. 1, 134579, Jan. 2020.

  13. Hyunmin Moon, Namsun Chou, Hee Won Seo, Kyeongyeon Lee, Jinhee Park, and Sohee Kim, "Transformation of 2D Planes into 3D Soft and Flexible Structures with Embedded Electrical Functionality," ACS Applied Materials & Interfaces "Supplementary Cover Article", Vol. 11, pp. 36186−36195, Oct. 2019. (Featured in Science Mag, EurekAlert, Maeil Shinmun, Hankuk Ilbo, Kyongbuk Ilbo, ET News, NEWSIS, NewDaily and many others).

  14. Jongmoon Jang, Jin-young Kim, Yeong Cheol Kim, Sangwon Kim, Namsun Chou, Seungmin Lee, Yun-Hoon Choung, Sohee Kim, Juergen Brugger, Hongsoo Choi, and Jeong Hun Jang, "A 3D Microscaffold Cochlear Electrode Array for Steroid Elution," Advanced Healthcare Materials, Vol. 8, No. 20, Art. No. 1900379, Sep. 2019.

  15. Jisoo Choi, Dong-Ah Shin, and Sohee Kim, "Finite element analysis of a ball-and-socket artificial disc design to restrict torsional motion: a comparative study with ProDisc," International Journal for Numerical Methods in Biomedical Engineering, Vol. 35, No. 9, Sep. 2019.

  16. Hee Won Seo, Namju Kim, Jungryul Ahn, Seongkwang Cha, Yong Sook Goo, and Sohee Kim, "A 3D flexible microelectrode array for subretinal stimulation," J. Neural Engineering, Vol. 16, Art. No. 056016, Aug. 2019.

  17. Yoo Na Kang, Namsun Chou, Jae-Won Jang, Donghak Byun, Hosung Kang, Dong-Jun Moon, Jungsuk Kim, and Sohee Kim, "An Intrafascicular Neural Interface with Enhanced Interconnection for Recording of Peripheral Nerve Signals," IEEE Trans. Neural Systems and Rehabilitation Engineering, Vol. 27, No. 6, pp. 1312-1319, June 2019.

  18. Kyeong Jae Lee, Namsun Chou, and Sohee Kim, "A batteryless, wireless strain sensor using resonant frequency modulation," Sensors, Vol. 18, Art. No. 3955, Nov. 2018.

  19. Hee-Jin Park, Heekyung Kang, Jihoon Jo, Euiheon Chung, and Sohee Kim, "Planar coil-based contact-mode magnetic stimulation: synaptic responses in hippocampal slices and thermal considerations," Scientific Reports, Vol. 8, Art. No. 13423, Sep. 2018.

  20. Seong-Min Kim, Nara Kim, Youngseok Kim, Min-Seo Baik, Minsu Yoo, Dongyoon Kim, Won-June Lee, Dong-Hee Kang, Sohee Kim, Kwanghee Lee, and Myung-Han Yoon, "High-performance, polymer-based direct cellular interfaces for electrical stimulation and recording," NPG Asia Materials, DOI:10.1038/s41427-018-0014-9, Apr. 2018.

  21. Jin-Chul Heo, Jiae Park, Sohee Kim, Jeonghon Ku, and Jong-Ha Lee, "Development and Application of Wireless Power Transmission Systems for Wireless ECG Sensors," Journal of Sensors, Vol. 2018, Art. No. 5831056, Feb. 2018.

  22. Usman Ghafoor, Sohee Kim, and Keum-Shik Hong, "Selectivity and Longevity of Peripheral-Nerve and Machine Interfaces: A Review," Frontiers in Neurorobotics, Vol. 11, Art. No. 59, Oct. 2017.

  23. Sung-Joon Cho, Donghak Byun, Tai-Seung Nam, Seok-Yong Choi, Byung-Geun Lee, Myeong-Kyu Kim, and Sohee Kim, "A 3D-Printed Sensor for Monitoring Biosignals in Small Animals," J. Healthcare Engineering, Vol. 2017, Art. No. 9053764, Oct. 2017.

  24. Keonghwan Oh, Donghak Byun, and Sohee Kim, "Polymer-based interconnection cables to integrate with flexible penetrating microelectrode arrays," Biomed Microdevices, Vol. 19, no. 4, Art. No. 76, Aug. 2017.

  25. Sung-Joon Cho, Donghak Byun, Tai-Seung Nam, Seok-Yong Choi, Byung-Geun Lee, Myeong-Kyu Kim, and Sohee Kim, "Zebrafish as an animal model in epilepsy studies with multichannel EEG recordings," Scientific Reports, Vol. 7, Art. No. 3099, June 2017. (Featured in Jungang Ilbo, MBN, Yonhap News, YTN Science, DongA Science, Chosun Biz, and many others).

  26. Donghak Byun, Sung-Joon Cho, Byeong Han Lee, Joongkee Min, Jong-Hyun Lee, and Sohee Kim, "Recording nerve signals in canine sciatic nerves with a flexible penetrating microelectrode array," J. Neural Engineering, Vol. 14, Art. No. 046023, June 2017. (Featured in YTN, Health Chosun, Seoul News, News 1 Korea, Electronic Times Internet, Newsway, and many others).

  27. Jisoo Choi, Dong-Ah Shin, and Sohee Kim, "Biomechanical effects of the geometry of ball-and-socket artificial disc on lumbar spine: A finite element study," SPINE, Vol. 42, No. 6, pp. E332-E339, Mar. 2017.

  28. Jinmo Jeong, Namsun Chou, Gihyun Lee, and Sohee Kim, "Annealing Effects of Parylene-Caulked Polydimethylsiloxane as a Substrate of Electrodes," Sensors, Vol. 16, Art. No. 2181, Dec. 2016.

  29. Younghoon Shin, Minsu Yoo, Hyung-Sun Kim, Sung-Ki Nam, Hyoung-Ihl Kim, Sun-Kyu Lee, Sohee Kim, and Hyuk-Sang Kwon, "Characterization of fiber-optic light delivery and light-induced temperature changes in a rodent brain for precise optogenetic neuromodulation," Biomedical Optics Express. Vol. 7, No. 11, pp. 4450-4471, Nov. 2016.

  30. Jinmo Jeong, Namsun Chou, and Sohee Kim, "Long-term characterization of neural electrodes based on parylene-caulked polydimethylsiloxane substrate," Biomedical Microdevices, Vol. 18, No. 3, pp. 1-9, May 2016.

  31. Namsun Chou, Youngseok Kim, and Sohee Kim, "A method to pattern silver nanowires directly on wafer-scale PDMS substrate and its applications," ACS Applied Materials & Interfaces, Vol. 8, No. 9 pp. 6269-6276, Mar. 2016.

  32. Jisoo Choi, Sohee Kim, and Dong-Ah Shin,"Biomechanical comparison of spinal fusion methods using interspinous process compressor and pedicle screw fixation system based on finite element method," J. Korean Neurosurgical Society, Vol. 59, No. 2, pp. 91-97, Mar. 2016.

  33. Hee-Jin Park, Hae Hun Seol, Jeonghun Ku, and Sohee Kim, "Computational study on the thermal effects of implantable magnetic stimulation based on planar coils," IEEE T. Biomedical Engineering, Vol. 63, No. 1, pp. 158-167, Jan. 2016.

  34. Sung-Joon Cho, Tai-Seung Nam, Donghak Byun, Seok-Yong Choi, Myeong-Kyu Kim, and Sohee Kim, "Zebrafish Needle EMG: a New Tool for High-throughput Drug Screens," J. Neurophysiology, Vol. 114, pp. 2065-2070, Sep. 2015.

  35. Donghyeon Kim, Jinmo Jeong, Sangdo Jeong, Sohee Kim, Sung Chan Jun, and Euiheon Chung, "Validation of Computational Studies for Electrical Brain Stimulation With Phantom Head Experiments," Brain Stimulation, Vol. 8, pp. 914-925, Sep. 2015.

  36. Gihyun Lee, Sohee Kim, and Sungbo Cho, "Impedance Characterization of the Degradation of Insulating Layer Patterned on Interdigitated Microelectrode," J. Nanoscience and Nanotechnology, Vol. 15, pp. 1-5, Oct. 2015.

  37. Namsun Chou, Jongho Lee, and Sohee Kim, "Large-sized out-of-plane stretchable electrodes based on poly-dimethylsiloxane (PDMS) substrate," Applied Physics Letters, Vol. 105, 241903, Dec. 2014.

  38. Namsun Chou, Donghak Byun, and Sohee Kim, "MEMS-based microelectrode technologies capable of penetrating neural tissues," Biomedical Engineering Letters, Vol. 4, No. 2, pp. 109-119, June 2014.

  39. Wonju Chun, Namsun Chou, Sungbo Cho, Sung Yang, and Sohee Kim, "Evaluation of Sub-micrometer Parylene C films as Passivation Layer Using Electrochemical Impedance Spectroscopy," Progress in Organic Coatings, Vol. 77, No. 2, pp. 537-547, Feb. 2014.

  40. Minsu Yoo, Ho Koo, Minsun Kim, Hyoung-Ihl Kim, and Sohee Kim, "Near Infrared Stimulation on Globus Pallidus and Subthalamus," J. Biomedical Optics, Vol. 18, No. 12, 128005, Dec. 2013.

  41. Namsun Chou , Jinmo Jeong, and Sohee Kim, "Crack-free and reliable lithographical patterning methods on PDMS substrate," J. Mircromechanics & Microengineering, Vol. 23, 125035, Dec. 2013.

  42. Donghak Byun, Sung Joon Cho, and Sohee Kim, "Fabrication of a Flexible Penetrating Microelectrode Array for Use on Curved Surfaces of Neural Tissues," J. Mircromechanics & Microengineering, Vol. 23, No. 12, 125010, Dec. 2013.

  43. Namsun Chou, Soonki Yoo, and Sohee Kim, "A Largely Deformable Surface Type Neural Electrode Array based on PDMS," IEEE T. Neural Systems & Rehabilitation Engineering, Vol 21, No. 4, pp. 544-553, July 2013. (Highlighted as "Featured Article" by the Journal).

  44. Jin-Myung Kim, Dong Ah Shin, Dong-Hak Byun, Hyung-Sun Kim, Sohee Kim, and Hyoung-Ihl Kim, "Effect of bone cement volume and stiffness on occurrences of adjacent vertebral fractures after vertebroplasty," J. Korean Neurosurgical Society, Vol. 52, pp. 435-440, Nov. 2012.

  45. Dong-Hak Byun, Dong Ah shin, Jin-Myung Kim, Sohee Kim, and Hyoung-Ihl Kim, "Finite element analysis of the biomechanical effect of Coflex on the lumbar spine," Korean J. Spine, Vol. 9, No. 3, pp. 131-136, Sep. 2012.

  46. Sohee Kim and Soonki Yoo, "Comparison of planar type coils for efficient power supply to implantable devices," Biomedical Engineering Letters, Vol. 2, pp. 179-185, Sep. 2012.

  47. Myounggon Kim, Ayoung Kim, Sohee Kim, and Sung Yang, "Improvement of electrical blood hematocrit measurements under various plasma conditions using a novel hematocrit estimation parameter," Biosensors and Bioelectronics, Vol. 35, No. 1, pp. 416-420, May 2012.

  48. Sohee Kim and Sungbo Cho, "Parylene-C Coated Indium Tin Oxide Electrodes for Electrical Impedance Characterization of Cells," J. Nanoscience and Nanotechnology, Vol. 12, No. 7, pp. 5830-5834, July 2012.

  49. Jae Yong An, Ji Hwan Hur, Sohee Kim, and Jong Hyun Lee, "Spherically Encapsulated Variable Liquid Lens on Coplanar Electrodes," IEEE Photonics Technology Letters, Vol. 23, No. 22, pp. 1703-1705, Nov. 2011.

  50. Sung-Sik Yun, Sang Youl Yoon, Min-Kyung Song, Sin-Hyeog Im, Sohee Kim, Jong-Hyun Lee, and Sung Yang, "Handheld mechanical cell lysis chip with ultra-sharp silicon nano-blade arrays for rapid intracellular protein extraction," Lab on a Chip, Vol. 10, No. 11, pp. 1442-1446, June 2010.

  51. Byung Phil Mun, Seung Mo Jung, Sang Youl Yoon, Sohee Kim, Jong Hyun Lee, and Sung Yang, "Continuous Cell Cross Over and Lysis in a Microfluidic Device," Microfluidics and Nanofluidics, Vol. 8, No. 5, pp. 695-701, May 2010.

  52. Sohee Kim, Reid R. Harrison, and Florian Solzbacher, "Influence of system integration and packaging on its inductive power link for a wireless neural interface device," IEEE Trans. on Biomedical Engineering, Vol. 56, No. 12, pp. 2927-2936, Dec. 2009.

  53. S. Kim, R. Bhandari, M. Klein, S. Negi, L. Rieth, P. Tathireddy, M. Toepper, H. Oppermann, and F. Solzbacher, "Integrated Wireless Neural Interface Based on the Utah Electrode Array," Biomedical Microdevices, Vol. 11, No. 2, pp. 453-466, 2009.

  54. Sohee Kim, Prashant Tathireddy, Richard A. Normann, and Florian Solzbacher, "Thermal impact of an active 3-D microelectrode array implanted in the brain," IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol. 15, No. 4, pp. 493-501, Dec. 2007.

  55. Sohee Kim, Thorsten Knoll, and Oliver Scholz, "Feasibility of inductive communication between millimeter-sized wireless robots," IEEE Transactions on Robotics, Vol. 23, No. 3, pp. 605-609, June 2007.

  56. S. Kim, K. Zoschke, M. Klein, D. Black, K. Buschick, M. Toepper, P. Tathireddy, R. Harrison, H. Oppermann, and F. Solzbacher, "Switchable polymer based thin film coils as a power module for wireless neural interfaces," Sensors and Actuators A, Vol. 136, pp. 467-474, May 2007.