headshot of Young Jae Chun

Young Jae Chun

Professor
Dr. Chun's Research Group Website Industrial Engineering

overview

Dr. Youngjae Chun is a Professor, Department of Industrial Engineering, Swanson School of Engineering, with a secondary appointment in Swanson’s Department of Bioengineering at the University of Pittsburgh. Dr. Chun obtained his BS from Inha University (South Korea) in Mechanical and Aerospace Engineering. He obtained his Master's at Inha University and the University of California, Los Angeles (UCLA) with a specialization in Manufacturing and MEMS technology. He obtained his PhD in Mechanical Engineering at UCLA in June 2009 working on the development of biomedical devices to treat vascular diseases using smart artificial materials through minimally invasive surgery. He worked as a postdoctoral researcher in UCLA's Mechanical and Aerospace Engineering Department's Active Materials Laboratory and UCLA’s David Geffen School of Medicine’s Center for Advanced Surgical and Interventional Technology. Dr. Chun was a recipient of a 2019 Innovative Project Award from American Heart Association, 2019 Independent Research Award from The Children’s Heart Foundation, UCLA’s 2010 Chancellor's Award for Postdoctoral Research, ASME best paper award, and SPIE Smart Materials best paper/presentation award. Dr. Chun is a member of the American Heart Association, Society for Biomaterials, Biomedical Engineering Society, ASME, SPIE, IIE, and KSEA. Currently, Dr. Chun’s research interests include designing/manufacturing the metallic medical devices, investigating biocompatibility, analyzing the mechanical and physical behaviors, and testing biomedical devices. In current research, Dr. Chun combines the comprehensive knowledge from diverse fields such as material processing, MEMS/Nano fabrication, biomedical science, and surface engineering that is crucially important to successfully fulfill the goal of interdisciplinary projects of metallic biomaterial-based medical devices for vascular repair. Dr. Chun has developed various metallic biomaterial-based endovascular devices for treating brain/aortic aneurysms, cardiovascular disease, peripheral arterial disease, vascular injuries, and trauma. Dr. Chun is also interested in bio-hybrid composites, diagnostic vascular implants, and micro-bio-systems, as well as fundamental device-associated biocompatibility and development of experimental methods.

about

(2013) THE BENCH TO BEDSIDE SCHOLORSHIP, the Office of Enterprise Development, University of Pittsburgh.

(2011) THE MARQUIS WHO'S WHO IN AMERICA, Sixty-Fifth Edition.

(2010) THE 2010 CHANCELLOR'S AWARD FOR POSTDOCTORAL RESEARCH, UCLA (Award given to 6 out of approximately 1200 postdocs at the University of California, Los Angeles).

(2010) THE 3RD PLACE IN TECHNICAL LECTURE AWARD, THE 6TH YGTLC, KSEA.

(2009) FRONT COVER of the Journal of Biomechanical Engineering _ASME, 131.

(2009) RESEARCH HIGHLIGHT, ASME & AIAA Adaptive Structures & Material Systems Newsletter, Sprin (page 8, http://asms-tc.org/newsletters/ASMSNewsletterSpring2009.pdf ).

(2009) BEST STUDENT PAPER/PRESENTATION AWARD, the SPIE Smart Materials / NDE Conference.

(2008) BEST PAPER AWARD, the ASME/AIAA Conference on Smart Materials (SMASIS).

(2005) GRADUATE DEAN'S AWARD, Inha University, Incheon, Republic of Korea.

(2003) GRADUATE FELLOWSHIP (2-year), Inha University, Incheon, Republic of Korea.

Cover Story in Biomaterials, Journal of the KSME (Korean Society of Mechanical Engineers), Vol. 52, NO. 12, December 2012.

Michael G. Wells Healthcare Entrepreneurship Competition Award.

Independent Research Award, The Children’s Heart Foundation.

Innovative Project Award, American Heart Association.

Chancellor’s Seed Funding Award, University of Pittsburgh.

Pitt Innovation Challenge (PInCh) Award, Clinical and Translational Science Institute (CTSI) University of Pittsburgh.

Samuel and Emma Winters Foundation Research Award.

Ph. D., MEMS and Nanotechnology, Mechanical Engineering, University of California, Los Angeles, 2005 - 2009

M.S., Mechanical Engineering, University of California, Los Angeles, 2005 - 2007

M.S., Solid Mechanics and Manufacturing, Mechanical Engineering, Inha University, 2003 - 2005

B.A., Business Administration, Inha University, 1995 - 2003

B.S., Mechanical, Aerospace, and Automation Engineering, Inha University, 1995 - 2003

Emery, S.P., Greene, S., Elsisy, M., Chung, K., Ye, S.H., Kim, S., Wagner, W.R., Hazen, N., & Chun, Y. (2023). In vitro and in vivo assessment of a novel ultra-flexible ventriculoamniotic shunt for treating fetal hydrocephalus. JOURNAL OF BIOMATERIALS APPLICATIONS, 37(8), 1423-1435.SAGE Publications. doi: 10.1177/08853282221125309.

Ibrahim, M., Nghiem, K.X.X., Chung, K., Elsisy, M., Gosai, U.J.J., Kim, S., Ye, S., Wagner, W.R.R., & Chun, Y. (2023). A Novel Low-Profile Self-Expanding Biodegradable Percutaneous Heart Valve Frame That Grows with a Child. COATINGS, 13(1), 184.MDPI. doi: 10.3390/coatings13010184.

Kenawy, D.M., Elsisy, M., Abdel-Rasoul, M., Koppert, T.L., Garcia-Neuer, M.I., Chun, Y., & Tillman, B.W. (2023). A dumbbell rescue stent graft facilitates clamp-free repair of aortic injury in a porcine model. JVS Vascular Science, 4, 100100.Elsevier. doi: 10.1016/j.jvssci.2023.100100.

Zhang, Y., Clark, W.W.W., Tillman, B., Chun, Y.J., Liu, S., & Cho, S.K. (2023). A System to Track Stent Location in the Human Body by Fusing Magnetometer and Accelerometer Measurements. SENSORS, 23(10), 4887.MDPI. doi: 10.3390/s23104887.

Elsisy, M., Tillman, B., Chau, L., Go, C., Cho, S.K., & Chun, Y. (2022). In vitro and In vivo assessment of a novel organ perfusion stent for successful flow separation in donation after cardiac death. JOURNAL OF BIOMATERIALS APPLICATIONS, 37(3), 389-401.SAGE Publications. doi: 10.1177/08853282221093753.

Go, C., Elsisy, M., Frenz, B., Moses, J.B., Tevar, A.D., Demetris, A.J., Chun, Y., & Tillman, B.W. (2022). A retrievable, dual-chamber stent protects against warm ischemia of donor organs in a model of donation after circulatory death. SURGERY, 171(4), 1100-1107.Elsevier. doi: 10.1016/j.surg.2021.10.040.

Go, C., Fish, L., Chun, Y., Alarcon, L., & Tillman, B.W. (2022). The anchor point algorithm: A morphometric analysis of anatomic landmarks to guide placement of temporary aortic Rescue stent grafts for noncompressible torso hemorrhage. JOURNAL OF TRAUMA AND ACUTE CARE SURGERY, 93(4), 488-495.Wolters Kluwer. doi: 10.1097/TA.0000000000003539.

Herbert, R., Elsisy, M., Rigo, B., Lim, H.R., Kim, H., Choi, C., Kim, S., Ye, S.H., Wagner, W.R., Chun, Y., & Yeo, W.H. (2022). Fully implantable batteryless soft platforms with printed nanomaterial- based arterial stiffness sensors for wireless continuous monitoring of restenosis in real time. NANO TODAY, 46, 101557.Elsevier. doi: 10.1016/j.nantod.2022.101557.

Kim, S., Nowicki, K.W., Ye, S., Jang, K., Elsisy, M., Ibrahim, M., Chun, Y., Gross, B.A., Friedlander, R.M., & Wagner, W.R. (2022). Bioabsorbable, elastomer-coated magnesium alloy coils for treating saccular cerebrovascular aneurysms. BIOMATERIALS, 290, 121857.Elsevier. doi: 10.1016/j.biomaterials.2022.121857.

Park, M., Chun, Y., Kim, S., Sohn, K.Y., & Jeon, M. (2022). Effects of Hexagonal Boron Nitride Insulating Layers on the Driving Performance of Ionic Electroactive Polymer Actuators for Light-Weight Artificial Muscles. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23(9), 4981.MDPI. doi: 10.3390/ijms23094981.

Elsisy, M., Shayan, M., Chen, Y., Tillman, B.W., Go, C., & Chun, Y. (2021). Assessment of mechanical and biocompatible performance of ultra-large nitinol endovascular devices fabricated via a low-energy laser joining process. JOURNAL OF BIOMATERIALS APPLICATIONS, 36(2), 332-345.SAGE Publications. doi: 10.1177/08853282211019517.

Elsisy, M., Tillman, B.W., Go, C., Kuhn, J., Cho, S.K., Clark, W.W., Park, J., & Chun, Y. (2020). Comprehensive assessment of mechanical behavior of an extremely long stent graft to control hemorrhage in torso. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 108(5), 2192-2203.Wiley. doi: 10.1002/jbm.b.34557.

Go, C., Elsisy, M., Chun, Y., Thirumala, P.D., Clark, W.W., Cho, S.K., Demetris, A.J., & Tillman, B.W. (2020). A three-tier Rescue stent improves outcomes over balloon occlusion in a porcine model of noncompressible hemorrhage. JOURNAL OF TRAUMA AND ACUTE CARE SURGERY, 89(2), 320-328.Wolters Kluwer. doi: 10.1097/TA.0000000000002715.

Go, C., Elsisy, M., Chun, Y., Thirumala, P.D., Clark, W.W., Cho, S.K., Demetris, A.J., & Tillman, B.W. (2020). A three-tier Rescue stent improves outcomes over balloon occlusion in a porcine model of noncompressible hemorrhage. J Trauma Acute Care Surg, 89(2), 320-328. doi: 10.1097/TA.0000000000002715.

Wu, J., Mady, L.J., Roy, A., Aral, A.M., Lee, B., Zheng, F., Catalin, T., Chun, Y., Wagner, W.R., Yang, K., Trejo Bittar, H.E., Chi, D., & Kumta, P.N. (2020). In-vivo efficacy of biodegradable ultrahigh ductility Mg-Li-Zn alloy tracheal stents for pediatric airway obstruction. COMMUNICATIONS BIOLOGY, 3(1), 787.Springer Nature. doi: 10.1038/s42003-020-01400-7.

Chen, Y., Tillman, B., Go, C., Cho, S.K., Clark, W.W., Hur, T.B., Ding, Y., & Chun, Y. (2019). A novel customizable stent graft that contains a stretchable ePTFE with a laser-welded nitinol stent. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 107(4), 911-923.Wiley. doi: 10.1002/jbm.b.34186.

Chun, Y., Chen, Y., Elsisy, M., Sukinik, J., Shridhar, P., Park, J.K., Kim, Y.B., Hong, C.K., & Chung, J. (2019). In vitro and in vivo experiments of a novel intra-arterial neurovascular decompressor for treating neurovascular compression syndromes: a brief report. NEUROLOGICAL RESEARCH, 41(7), 665-670.Taylor & Francis. doi: 10.1080/01616412.2019.1611009.

Kim, B.K., Cho, J.U., Jeong, K.Y., Chun, Y., Carman, G.P., & Cheon, S.S. (2019). A coupled constitutive relation with impulse-momentum for compressive impact behavior of the expanded polypropylene foam. POLYMER ENGINEERING AND SCIENCE, 59(1), 49-57.Wiley. doi: 10.1002/pen.24865.

Shayan, M., Gildener-Leapman, N., Elsisy, M., Hastings, J.T., Kwon, S., Yeo, W.H., Kim, J.H., Shridhar, P., Salazar, G., & Chun, Y. (2019). Use of Superelastic Nitinol and Highly-Stretchable Latex to Develop a Tongue Prosthetic Assist Device and Facilitate Swallowing for Dysphagia Patients. MATERIALS, 12(21), 3555.MDPI. doi: 10.3390/ma12213555.

Chen, Y., Kim, Y.S., Tillman, B.W., Yeo, W.H., & Chun, Y. (2018). Advances in Materials for Recent Low-Profile Implantable Bioelectronics. MATERIALS, 11(4), 522.MDPI. doi: 10.3390/ma11040522.

Go, C., Chun, Y.J., Kuhn, J., Chen, Y., Cho, S.K., Clark, W.C., & Tillman, B.W. (2018). Damage control of caval injuries in a porcine model using a retrievable Rescue stent. JOURNAL OF VASCULAR SURGERY-VENOUS AND LYMPHATIC DISORDERS, 6(5), 646-656.Elsevier. doi: 10.1016/j.jvsv.2018.04.011.

Howe, C., Mishra, S., Kim, Y.S., Chen, Y., Ye, S.H., Wagner, W.R., Jeong, J.W., Byun, H.S., Kim, J.H., Chun, Y., & Yeo, W.H. (2018). Stretchable, Implantable, Nanostructured Flow-Diverter System for Quantification of Intra-aneurysmal Hemodynamics. ACS NANO, 12(8), 8706-8716.American Chemical Society (ACS). doi: 10.1021/acsnano.8b04689.

Lee, Y., Howe, C., Mishra, S., Lee, D.S., Mahmood, M., Piper, M., Kim, Y., Tieu, K., Byun, H.S., Coffey, J.P., Shayan, M., Chun, Y., Costanzo, R.M., & Yeo, W.H. (2018). Wireless, intraoral hybrid electronics for real-time quantification of sodium intake toward hypertension management. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 115(21), 5377-5382.Proceedings of the National Academy of Sciences. doi: 10.1073/pnas.1719573115.

Chen, Y., Shayan, M., Yeo, W.H., & Chun, Y. (2017). Assessment of Endothelial Cell Growth Behavior in Thin Film Nitinol. BIOCHIP JOURNAL, 11(1), 39-45.Springer Nature. doi: 10.1007/s13206-016-1106-7.

Chen, Y., Tillman, B.W., Cho, S.K., Richards, T.D., Tevar, A.D., Gu, X., Wagner, W.R., & Chun, Y. (2017). A novel compartmentalised stent graft to isolate the perfusion of the abdominal organs. Journal of Medical Engineering & Technology, 41(2), 141-150.Taylor & Francis. doi: 10.1080/03091902.2016.1239279.

Chun, Y., Kealey, C.P., Levi, D.S., Rigberg, D.A., Chen, Y., Tillman, B.W., Mohanchandra, K.P., Shayan, M., & Carman, G.P. (2017). An in vivo pilot study of a microporous thin film nitinol-covered stent to assess the effect of porosity and pore geometry on device interaction with the vessel wall. JOURNAL OF BIOMATERIALS APPLICATIONS, 31(8), 1196-1202.SAGE Publications. doi: 10.1177/0885328216682691.

Lee, Y., Nicholls, B., Lee, D.S., Chen, Y., Chun, Y., Ang, C.S., & Yeo, W.H. (2017). Soft Electronics Enabled Ergonomic Human-Computer Interaction for Swallowing Training. SCIENTIFIC REPORTS, 7(1), 46697.Springer Nature. doi: 10.1038/srep46697.

Mishra, S., Norton, J.J.S., Lee, Y., Lee, D.S., Agee, N., Chen, Y., Chun, Y., & Yeo, W.H. (2017). Soft, conformal bioelectronics for a wireless human-wheelchair interface. BIOSENSORS & BIOELECTRONICS, 91, 796-803.Elsevier. doi: 10.1016/j.bios.2017.01.044.

Shayan, M., Yang, S., Ryu, W., & Chun, Y. (2017). A novel low-profile thin-film nitinol/silk endograft for treating small vascular diseases. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 105(3), 575-584.Wiley. doi: 10.1002/jbm.b.33548.

Babiker, M.H., Chun, Y., Roszelle, B., Farsani, H.Y., Gonzalez, L.F., Albuquerque, F., Kealey, C., Levi, D.S., Carman, G.P., & Frakes, D.H. (2016). In Vitro Investigation of a New Thin Film Nitinol-Based Neurovascular Flow Diverter. JOURNAL OF MEDICAL DEVICES-TRANSACTIONS OF THE ASME, 10(4), 044506.ASME International. doi: 10.1115/1.4033015.

Chen, Y., Emery, S.P., Maxey, A.P., Gu, X., Wagner, W.R., & Chun, Y. (2016). A novel low-profile ventriculoamniotic shunt for foetal aqueductal stenosis. Journal of Medical Engineering & Technology, 40(4), 186-198.Taylor & Francis. doi: 10.3109/03091902.2016.1154617.

Chen, Y., Howe, C., Lee, Y., Cheon, S., Yeo, W.H., & Chun, Y. (2016). Microstructured Thin Film Nitinol for a Neurovascular Flow-Diverter. SCIENTIFIC REPORTS, 6(1), 23698.Springer Nature. doi: 10.1038/srep23698.

P, S., R, K., D, L., & Y, C. (2016). Lenalidomide Induced Stroke in Multiple Myeloma. Journal of clinical practice, 13(2), 47-49.OMICS International. doi: 10.4172/clinical-practice.100093.

Shayan, M., Chen, Y., Shridhar, P., Kealey, C.P., & Chun, Y. (2016). In Vitro Study of a Superhydrophilic Thin Film Nitinol Endograft that is Electrostatically Endothelialized in the Catheter Prior to the Endovascular Procedure. Journal of Functional Biomaterials, 7(4), 31.MDPI. doi: 10.3390/jfb7040031.

Shayan, M., Chen, Y., Shridhar, P., Kealey, C.P., & Chun, Y. (2016). In Vitro Study of a Superhydrophilic Thin Film Nitinol Endograft that Is Electrostatically Endothelialized in the Catheter Prior to the Endovascular Procedure. MDPI. doi: 10.20944/preprints201609.0078.v1.

Shayan, M., Jankowitz, B.T., Shridhar, P., & Chun, Y. (2016). Use of Micropatterned Thin Film Nitinol in Carotid Stents to Augment Embolic Protection. Journal of Functional Biomaterials, 7(4), 34.MDPI. doi: 10.3390/jfb7040034.

Shayan, M., Jankowitz, B.T., Shridhar, P., & Chun, Y. (2016). Use of Micropatterned Thin Film Nitinol in Carotid Stents to Augment Embolic Protection. MDPI. doi: 10.20944/preprints201611.0004.v1.

Shayan, M., Moradi, M., Plakseychuk, A.Y., Shankar, R., & Chun, Y. (2016). Osteoblast cell response to oxide films formed on nanograin 316L stainless steel obtained by two-dimensional linear plane-strain machining. MATERIALS LETTERS, 177, 94-98.Elsevier. doi: 10.1016/j.matlet.2016.04.178.

Shridhar, P., Chen, Y., Khalil, R., Plakseychuk, A., Cho, S.K., Tillman, B., Kumta, P.N., & Chun, Y. (2016). A Review of PMMA Bone Cement and Intra-Cardiac Embolism. MATERIALS, 9(10), 821.MDPI. doi: 10.3390/ma9100821.

Shridhar, P., Chen, Y., Khalil, R., Plakseyhuk, A., Cho, S.K., Tillman, B., Kumta, P.N., & Chun, Y. (2016). A Review of PMMA Bone Cement and Intra-Cardiac Embolism. MDPI. doi: 10.20944/preprints201609.0092.v1.

Tillman, B.W., Chun, Y., Cho, S.K., Chen, Y., Liang, N., Maul, T., Demetris, A., Gu, X., Wagner, W.R., & Tevar, A.D. (2016). Dual chamber stent prevents organ malperfusion in a model of donation after cardiac death. SURGERY, 160(4), 892-901.Elsevier. doi: 10.1016/j.surg.2016.06.039.

Barry, M.M., Shayan, M., Jankowitz, B.T., Chen, Y., Duan, X., Robertson, A.M., Chyu, M.K., & Chun, Y. (2015). Smart Guidewires for Smooth Navigation in Neurovascular Intervention. JOURNAL OF MEDICAL DEVICES-TRANSACTIONS OF THE ASME, 9(1), 011011.ASME International. doi: 10.1115/1.4029558.

Chen, Y., Barry, M.M., Shayan, M., Jankowitz, B.T., Duan, X., Robertson, A.M., Chyu, M.K., & Chun, Y. (2015). Smart guidewires for smooth navigation in neurovascular intervention. In Farinholt, K.M., & Griffin, S.F. (Eds.). Proceedings of SPIE--the International Society for Optical Engineering, 9433(1), 94330y-94330y-10.SPIE, the international society for optics and photonics. doi: 10.1117/12.2084261.

Kim, Y., Chun, Y., & Cheon, S.S. (2015). Shear directional impact characteristics of adhesively bonded tubular joints. ADVANCED COMPOSITE MATERIALS, 24(3), 287-295.Taylor & Francis. doi: 10.1080/09243046.2014.898437.

Mahdis, S., & Youngjae, C. (2015). An overview of thin film nitinol endovascular devices. ACTA BIOMATERIALIA, 21, 20-34.Elsevier. doi: 10.1016/j.actbio.2015.03.025.

Mehta, R.I.Mehta, R.I., & Chun, Y. (2015). Hydrophilic polymer embolism: an underrecognized iatrogenic cause of ischemia, inflammation, and coagulopathy. HUMAN PATHOLOGY, 46(3), 488-489.Elsevier. doi: 10.1016/j.humpath.2014.11.022.

Shayan, M., Chun, Y., Lim, W., Lee, M., Lee, T.H., Min, B.H., & Lee, D.G. (2015). COMPUTATIONAL ANALYSIS OF THE REGENERATED KNEE STRUCTURE AFTER BONE MARROW STIMULATION TECHNIQUES. JOURNAL OF MECHANICS IN MEDICINE AND BIOLOGY, 15(3), 1550036.World Scientific Publishing. doi: 10.1142/S0219519415500360.

Jankowitz, B.T., Shayan, M., Robertson, A.M., & Chun, Y. (2014). In vitro assessment of the trackability of neurovascular intermediate catheters: a comparative analysis. Journal of Medical Engineering & Technology, 38(8), 379-384.Taylor & Francis. doi: 10.3109/03091902.2014.937833.

Shayan, M., Jung, Y., Huang, P.S., Moradi, M., Plakseychuk, A.Y., Lee, J.K., Shankar, R., & Chun, Y. (2014). Improved osteoblast response to UV-irradiated PMMA/TiO2 nanocomposites with controllable wettability. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 25(12), 2721-2730.Springer Nature. doi: 10.1007/s10856-014-5284-3.

Chun, Y., & Bidanda, B. (2013). Sustainable manufacturing and the role of the International Journal of Production Research. INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, 51(23-24), 7448-7455.Taylor & Francis. doi: 10.1080/00207543.2012.762135.

Kealey, C.P., Chun, Y.J., Vinuela, F.E., Mohanchandra, K.P., Carman, G.P., Vinuela, F., & Levi, D.S. (2012). In vitro and in vivo testing of a novel, hyperelastic thin film nitinol flow diversion stent. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 100B(3), 718-725.Wiley. doi: 10.1002/jbm.b.32504.

Chun, Y., Hur, S.C., Kealey, C.P., Levi, D.S., Mohanchandra, K.P., Di Carlo, D., Eldredge, J.D., Vinuela, F., & Carman, G.P. (2011). Intra-aneurysmal flow reductions in a thin film nitinol flow diverter. SMART MATERIALS & STRUCTURES, 20(5), 055021.IOP Publishing. doi: 10.1088/0964-1726/20/5/055021.

Chun, Y., Hur, S.C., Kealey, C.P., Levi, D.S., Mohanchandra, K.P., Eldredge, J.D., Vinuela, F., Di Carlo, D., & Carman, G.P. (2011). Intra-Aneurysmal Flow Reductions in a Thin Film Nitinol Flow Diverter. Smart Materials and Structures, 20(15), 1-10.

Chun, Y., Lin, P.Y., Chang, H.Y., Emmons, M.C., Mohanchandra, K.P., Levi, D.S., & Carman, G.P. (2011). Modeling and experimental analysis of the hyperelastic thin film nitinol. JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 22(17), 2045-2051.SAGE Publications. doi: 10.1177/1045389X11422105.

Mohanchandra, K.P., Chun, Y., Prikhodko, S.V., & Carman, G.P. (2011). TEM characterization of super-hydrophilic Ni-Ti thin film. MATERIALS LETTERS, 65(8), 1184-1187.Elsevier. doi: 10.1016/j.matlet.2011.01.037.

Tulloch, A.W., Chun, Y., Levi, D.S., Mohanchandra, K.P., Carman, G.P., Lawrence, P.F., & Rigberg, D.A. (2011). Super Hydrophilic Thin Film Nitinol Demonstrates Reduced Platelet Adhesion Compared with Commercially Available Endograft Materials. JOURNAL OF SURGICAL RESEARCH, 171(1), 317-322.Elsevier. doi: 10.1016/j.jss.2010.01.014.

Chun, Y.J., Levi, D.S., Mohanchandra, K.P., Fishbein, M.C., & Carman, G.P. (2010). Novel micro-patterning processes for thin film NiTi vascular devices. SMART MATERIALS AND STRUCTURES, 19(10), 105021.IOP Publishing. doi: 10.1088/0964-1726/19/10/105021.

Kealey, C.P., Whelan, S.A., Chun, Y.J., Soojung, C.H., Tulloch, A.W., Mohanchandra, K.P., Di Carlo, D., Levi, D.S., Carman, G.P., & Rigberg, D.A. (2010). In vitro hemocompatibility of thin film nitinol in stenotic flow conditions. BIOMATERIALS, 31(34), 8864-8871.Elsevier. doi: 10.1016/j.biomaterials.2010.08.014.

Chun, Y., Levi, D.S., Mohanchandra, K.P., & Carman, G.P. (2009). Superhydrophilic surface treatment for thin film NiTi vascular applications. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 29(8), 2436-2441.Elsevier. doi: 10.1016/j.msec.2009.07.004.

Chun, Y., Levi, D.S., Mohanchandra, K.P., Vinuela, F., Vinuela, F.J., & Carman, G.P. (2009). Thin Film Nitinol Microstent for Aneurysm Occlusion. JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME, 131(5), 051014.ASME International. doi: 10.1115/1.3118769.

Rigberg, D., Tulloch, A., Chun, Y., Mohanchandra, K.P., Carman, G., & Lawrence, P. (2009). Thin-film nitinol (NiTi): A feasibility study for a novel aortic stent graft material. JOURNAL OF VASCULAR SURGERY, 50(2), 375-380.Elsevier. doi: 10.1016/j.jvs.2009.03.028.

Lee, E.S., Chun, Y.J., Jang, J.Y., Cho, M.W., Cho, W.S., & Lee, J.H. (2007). In-Process Electrolytic Dressing Lapping (IEDL) of Al<sub>2</sub>O<sub>3</sub>-BN Machinable Ceramics. Key Engineering Materials, 336-338 II, 1473-1476.Trans Tech Publications Ltd. doi: 10.4028/0-87849-410-3.1473.

Lee, E.S., Won, J.K., Chun, Y.J., Cho, M.W., Cho, W.S., & Lee, J.H. (2007). Ultra-precision lapping of machinable ceramic Si3N4-BN by in-process electrolytic dressing. The International Journal of Advanced Manufacturing Technology, 31(11-12), 1101-1108.Springer Nature. doi: 10.1007/s00170-005-0293-5.

Chun, Y., Lee, E., Lee, J., & Kim, W. (2005). Removal of micro burr by using Electrolytic-deburring. Journal of the Korean Society of Precision Engineering, 22(9), 20-26.

Lee, E.S., Chun, Y.J., & Kim, N.K. (2005). A study on the optimum condition selection of rotary dressing system of ultra-precision centerless grinding machine for ferrule. ADVANCES IN ABRASIVE TECHNOLOGY VIII, 291-292, 189-194.Trans Tech Publications. doi: 10.4028/www.scientific.net/KEM.291-292.189.

Lee, E.S., Chun, Y.J., & Kim, N.K. (2005). A Study on the Optimum Condition Selection of Rotary Dressing System of Ultra-Precision Centerless Grinding Machine for Ferrule. Key Engineering Materials, 291-292, 189-194.Trans Tech Publications Ltd. doi: 10.4028/0-87849-974-1.189.

Kenawy, D.M., Elsisy, M., Chun, Y., Koppert, T.L., Garcia-Neuer, M.I., & Tillman, B.W. (2022). A Dumbbell-Shaped Rescue Stent Facilitates Distal Perfusion and Hemorrhage Control During Repair of Aortic Injury. In JOURNAL OF THE AMERICAN COLLEGE OF SURGEONS, 235(5), (p. S313).Wolters Kluwer. doi: 10.1097/01.XCS.0000895460.87157.05.

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Research interests

A Novel Thromboresistant Thin Film...
A Novel Wireless Flow Sensor to...
A Smart Angioplasty Balloon...
A Smart Growing Percutaneous...
Film Lapping Machining with Diamond...
Manufacturing and Evaluation of...
Multifunctional Surface Engineering...