71. J. Shin, N. Tabatabaei Rezaei, S. Choi, Z. Li, D.-H. Kim, K. Kim, “3D Bioprinting Using a Photocrosslinkable Bioink Derived from Decellularized Kidney Extracellular Matrix,” US-Korea Conference (UKC) on Science, Technology, and Entrepreneurship, Atlanta, Georgia, USA, August 2025. (Best Poster Presentation Award)
70. A. Elsenhans, J. Shin, L. Su, K. Kim, I. Dobrinski, "Engineered Culture Approaches to Facilitate the Long-term Maintenance of Porcine Testicular Organoids In Vitro," North American Veterinary Regenerative Medicine Association Conference, Banff, AB, Canada, Sep 2025.
69. K. Meadows, M. Flanagan, A. Chen, L. Chu, K. Kim, and J. Chun, "Towards Improving Kidney Organoid Maturity: Investigating the Role of Glucose in Organoid Development", Canadian Society of Nephrology Annual General Meeting, Vancouver, BC, Canada, May 2025.
68. N. Tabatabaei Rezaei, and K. Kim, “Advancements in GelMA-Based Bioinks with Additives for Diverse Biomedical Applications”, 39th Annual Meeting of the Canadian Biomaterials Society, Kingston, ON, Canada, May 2025.
67. K. Hyun, R. Park, N. Tabatabaei Rezaei, K. Dixit, and K. Kim, “Modular Liver Bioreactor Integrated with 3D Bioprinted Scaffolds and Electrochemical Biosensors”, York University NSERC CREATE Annual Conference, , Toronto, ON, Canada, April 2025.
66. N. Tabatabaei Rezaei, H. Kumar, K. Dixit, S. S. Park, and K. Kim, “3D Bioprinting of Muscle Tissue Using Amino Acid Induced GelMA: A Bioactive Scaffold”, International Conference on Biofabrication, Fukuoka, Japan, November 2024.
65. N. Tababaei Rezaei, K. Dixit, H. Kumar, J. John, G. Natale, S. S. Park, and K. Kim, "Vascularized Liver Tissue Embedded Bioprinting Utilizing GelMA/Nanoclay-based Composite hydrogels," Micro TAS, Montreal, QC, Canada, October 2024.
64. J. Shin, M. Kang, K. Hyun, Z. Li, H. Kumar, K. Kim, S. S. Park, and K. Kim, "Machine-Learning-Enabled Cell Laden Microgel 3D Bioprinting Optimization," Micro TAS, Montreal, Canada, QC, October 2024.
63. P. Ngaju, H. J. Lee, R. Pandey, and K. Kim, "Characterization of 3D Printed Thermoplastic Polyurethane and Lamp Black Electrodes Towards Bioanalytical Electrochemical Sensing", IEEE Biosensors Conference, Cambridge, UK, July 2024
62. N. Royez, H. Kumar, J. Burke-Gaffney, C. Kamaliddin, R. Pandey, K. Kim, D. Pillai, "DISCO-LAMP: A Novel Multiplexed Diagnostic Platform For Infectious Diseases," ASM Microbe Conference, Atlanta, USA, June 2024
61. N. Tabatabaei Rezaei, H. Kumar, S. S. Park, and K. Kim, “Supplementation of GelMA with Taurine Bioink Promotes the Formation of Myotubes in 3D Printed Scaffolds”, Tissue Engineering and Regenerative Medicine International Society (TERMIS) World Congress, Seattle, USA, Jun 2024.
60. N. Tabatabaei Rezaei, K. Dixit, H. Kumar, J. John, G. Natale, S. S. Park, and K. Kim, “Vascularized Liver Tissue Embedded Bioprinting Utilizing Nanocomposite Photocrosslinkable Hydrogels”, 12th World Biomaterials Congress, Daegu, South Korea, May 2024. (Best Presentation Award)
59. J. Shin, M. Kang, K. Hyun, Z. Li, H. Kumar, K. Kim, S. S. Park, and K. Kim, "Optimization of droplet-based 3D bioprinting parameters using a machine-learning approach," 12th World Biomaterials Congress (WBC), Daegu, South Korea, May 2024
58. K. Meadows, H. Chung, K. Kim, and J. Chun, "Modelling Diabetic Vasculopathy Using Induced Pluripotent Stem Cell-Derived Endothelial Cells," Canadian Society of Nephrology Annual General Meeting, Montreal, Canada, May 2024. (Poster Presentation)
57. J. Rejimone, H. Lee, A. Alawy, S. Park, and K. Kim, "Active control of stiffness in soft robotics with piezoresistive strain sensor," SPIE Smart Structures + Nondestructive Evaluation 2024, Long Beach, CA, USA, Mar 2024. (Oral Presentation)
56. K. Dixit, H. Kumar, A. Vishwakarma, K. Kim, and N. Sinha, "Extrusion-Based Additive Manufacturing of Graphene Reinforced Bioactive Glass Scaffolds for Bone Tissue Engineering Applications," International Conference on Biofabrication, Saskatoon, Canada, Sep 2023. (Oral Presentation)
55. N. Tabatabaei Rezaei, K. Dixit, H. Kumar, J. John, G. Natale, S. S. Park, and K. Kim, “Advancements in 3D Bioprinting: Harnessing GelMA-Laponite Nanocomposite Hydrogel for Vascularized Tissue Engineering”, International Conference on Biofabrication, Saskatoon, Canada, Sep 2023. (Oral Presentation)
54. N. Tabatabaei Rezaei, H. Kumar, Q. Liu, S. S. Lee, S. S. Park, K. Kim, “Liver Microenvironment 3D Bioprinting Using Photocrosslinkable ECM -based Bioinks”, International Conference on Biofabrication, Saskatoon, Canada, Sep 2023. (Oral Presentation)
53. H. Kumar, N. Tabatabaei Rezaei, A. Rajeev, K. Villegas, G. Natale, F. Menard, and K. Kim, "Bioinks for Rapid High-Resolution Bioprinting With Visible light", International Conference on Biofabrication, Saskatoon, Canada, Sep 2023. (Wake Forest Institute for Regenerative Medicine Young Investigator Award)
52. H. Kumar, K. Dixit, R. Sharma, E. MacDonald, N. Sinha, and K. Kim, "3D Vasculature Design Framework Towards Bioprinting Large Tissues," International Conference on Biofabrication, Saskatoon, Canada, Sep 2023. (Oral Presentation)
51. J. Shin, N. Tabatabaei Rezaei, Z. Li, H. Kumar, J. Kim, K. Kim, and S. S. Park, "Development of a Kidney-Specific Bioink: Incorporating Kidney Decellularized Extracellular Matrix and Gelatin Methacrylate for Bioprinting", International Conference on Biofabrication, Saskatoon, Canada, September 2023. (Oral Presentation)
50. K. Hyun, J. Shin, S. S. Park, and K. Kim, "Design of Perfusable Liver and Kidney Multi-organ Microfluidic Chip for Bioprinted Organoids", The Korean BioChip Society Annual Meeting, Yeosu, South Korea, June 2023.
49. K. Hyun, N. T. Rezaei, S. S. Park, and K. Kim, "Design and Fabrication of Multi-well Liver-on-a-chip with Biomimetic 3D Hepatic Lobule Scaffold", Korean Society of Precision Engineering (KSPE) Spring Conference, Jeju, South Korea, May 2023.
48. J. Shin, K. Hyun, H. Kumar, S. S. Park, and K. Kim, "Optimization of bioprinting parameters using deep learning for the high throughput fabrication of 3D organoids", Tissue Engineering and Regenerative Medicine (TERMIS) America Conference, Boston, USA, April 2023. (National Institutes of Health (NIH) Travel Award)
47. N. Tabatabaei Rezaei, H. Kumar, Q. Liu, S. S. Lee, S. S. Park, K. Kim, “Photocrosslinkable Liver Extracellular Matrix-based Hydrogels for 3D Bioprinting of Liver Microenvironment Models”, Tissue Engineering and Regenerative Medicine International Society (TERMIS) America Conference, Boston, USA, Apr 2023.
46. H. Kumar, P. Ambhorkar, I. Foulds, K. Golovin, and K. Kim, "Predicting Artifacts in Visible-light Stereolithography Bioprinting," Tissue Engineering and Regenerative Medicine International Society (TERMIS) America Conference, Boston, USA, Apr 2023.
45. H. Kumar, M. Sakr, S. Siddiqua, S. R. Shin, and K. Kim, "Engineered Neural Tissues Using Zwitterionic Hydrogels," Tissue Engineering and Regenerative Medicine International Society (TERMIS) America Conference, Boston, USA, Apr 2023.
44. H. Kumar, K. Dixit, R. Sharma, M. E. MacDonald, N. Sinha, and K. Kim, "Closed-loop Workflow for Designing Scaffold Vasculature for Bioprinting Thick Tissues," Tissue Engineering and Regenerative Medicine International Society (TERMIS) America Conference, Boston, USA, Apr 2023.
43. N. Tabatabaei Rezaei, H. Kumar, S. S. Park, and K. Kim, “Photocurable Liver Extracellular Matrix-based Hydrogels for 3D Bioprinting of liver Microenvironment Models”, The Centre for Research and Applications in Fluidic Technologies (CRAFT) Conference, Toronto, Canada, Feb 2023.
42. M. Sakr, H. Kumar, S. Siddiqua1, S. Shin, and K. Kim, "Engineered neural tissues using zwitterionic hydrogels," International Conference on Biofabrication, Pisa, Italy, Sep 2022.
41. H. Kumar, P. Ambhorkar, I. Foulds, K. Golovin, and K. Kim, "Predicting artifacts in visible-light SLA bioprinting," International Conference on Biofabrication, Pisa, Italy, Sep 2022.
40. J. Shin, H. Kumar, R. Jeong, C. Park, S. Jones, S. Park, and K. Kim, "Effective antimicrobial coatings for touch surfaces", Canada-Korea Conference on Science and Technology 2021, September 2021.
39. N. B. Toppings, Y. Lee, H. Kumar, K. Kim, and D. R. Pillai, "High-throughput portable device to detect respiratory infectious diseases.", Canada-Korea Conference on Science and Technology 2021, September 2021.
38. H. Kumar, K. Sakthivel, M. G. A. Mohamed, E. D. R. Boras, S. R. Shin, and K. Kim, "Mechanistic study of synthesizing tunable gelatin methacrylate (GelMA) bioinks for rapid and high-resolution stereolithography bioprinting," Society for Biomaterials Annual Meeting and Exposition, Virtual Conference, April 2021.
37. K. Sakthivel, J. Shim, H. Najjaran, M. Hoorfar, and K. Kim, "A Stretchable 3D biomaterial microarray platform for the mechanical stimulation of cells," World Biomaterials Congress, Virtual Conference, December 2020.
36. H. Kumar, K. Sakthivel, M. G. A. Mohamed, E. D. R. Boras, S. R. Shin, and K. Kim, "Fast photocrosslinkable gelatin bioinks for rapid stereolithography bioprinting," 2nd Annual Cascadia Corridor Research Symposium, Virtual Conference, November 2020.
35. H. Kumar, K. Sakthivel, M. G. A. Mohamed, E. D. R. Boras, S. R. Shin, and K. Kim, "Gelatin methacryloyl bioinks tailored for rapid visible light stereolithography bioprinting.", 21st Alberta Biomedical Engineering Conference, Virtual Conference, October 2020.
34. M. A. Sakr, M. G. A. Mohamed, S. Siddiqua, and K. Kim, "Development of hybrid bentonite-gelatin nanocomposite hydrogels for tissue engineering," Western Canada Biophysics Conference, Kelowna, Canada, October 2019.
33. H. Kumar, K. Sakthivel, M. G. A. Mohamed, E. D. R. Boras, and K. Kim, "Thermally insensitive gelatin-based bioinks for visible light stereolithography 3D bioprinting", Biofabrication, Ohio, October 2019.
32. K. Sakthivel, G. Sonnenberg, L. Stracovsky, M. Verhalle, A. Reed, H. Najjaran, M. Hoorfar, and K. Kim, “A stretchable 3D cellular microarray for mechanobioloy study,” International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2018), Kaohsiung, Taiwan, November 2018.
31. M. G. A. Mohamed, S. Kheiri, S. Islam, and K. Kim, “An integrated high-throughput microfluidic platform to fabricate well distributed cell-laden gelatin methacryloyl microgels for injectable tissue engineering,” International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2018), Kaohsiung, Taiwan, November 2018.
30. Z. Wang, H. Kumar, Z, Tian, X, Jin, J, F. Holzman, F. Menard, and K. Kim, “Visible light crosslinkable gelatin methacryloyl hydrogels for stereolithography 3D bioprinting,” BC Regenerative Medicine Annual Symposium, Vancouver, Canada, May 2018.
29. K. Sakthivel, G. Sonnenberg, L. Stracovsky, M. Verhalle, A. Reed, H. Najjaran, M. Hoorfar, and K. Kim, “Stretchable 3D cellular microarray platform for mechanobiology study,” BC Regenerative Medicine Annual Symposium, Vancouver, Canada, May 2018.
28. M. G. A. Mohamed, S. Kheiri, S. Islam, and K. Kim, “An integrated high-throughput microfluidic platform to fabricate microgels with controlled cell distribution,” BC Regenerative Medicine Annual Symposium, Vancouver, Canada, May 2018.
27. Z. Wang and K. Kim, “Bioprinting via Visible Light Stereolithography,” IEEE EMBC 2017, Jeju Island, South Korea, May 2017 (Invited).
26. Z. Wang, Z. Tian, X. Jin, J. F. Holzman, F. Menard, and K. Kim, “Visible Light-based Stereolithography Bioprinting of Cell-laden Gelatin Hydrogels,” IEEE EMBC 2017, Jeju Island, South Korea, May 2017.
25. K. Sakthivel, G. Sonnenberg, L. Stracovsky, H. Najjaran, M. Hoorfar, and K. Kim, “Cellular microarray platform for analyzing the response of cells in three-dimensional matrix to mechanical stimuli,” Annual Meeting of Canadian Biomaterials Society, Winnipeg, Canada, May 2017.
24. M.G.A. Mohamed and K. Kim, “High-throughput fabrication of cell-laden gelatin methacrylate microgelsfor tissue engineering,” Annual Meeting of Canadian Biomaterials Society, Winnipeg, Canada, May 2017.
23. Z. Wang, R. Samanipour, M. Mohamed, K. Sakthivel, and K. Kim, High-throughput semi- automatic microdroplet generation and characterization system ,” Proceedings of The Canadian Society for Mechanical Engineering International Congress 2016, Kelowna, Canada, June 2016.
22. Z. Wang, X. Jin, R. Dai, R. Samanipour, A. Boddeda, J. Holzman, and K. Kim, “Laser diode-based ultrafast crosslinking of cell-encapsulated gelatin methacrylate hydrogels,” World Biomaterials Congress, Montreal, Canada, May 2016.
21. H. R. Nejad, R. Samanipour, Z. Wang, K. Kim, and M. Hoorfar, “Cell-Patterning and culturing on digital microfluidics,” The International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS), Gyeongju, South Korea, October 2015.
20. Z. Wang, R. Abdulla, S. Ghosh, and K. Kim, “A 3D bioprinting system based on visible light stereolithography,” Biomecial Engineering Society (BMES) Annual Meeting, Tempa, Florida, USA, October 2015.
19. Z. Wang, R. Abdulla, B. Parker, R. Samanipour, S. Ghosh and K. Kim, "A high-resolution stereolithography system for 3D bio-printing application," Canada-Korea Conference on Science & Technology, Calgary, Alberta, Canada, July 2015.
18. A. Gupta, B. A. Nestor, M. D. de L. Derby, A. V. den Berg*, Z. Wang, H. R. Nejad, K. Kim, M. Hoorfar, “3D cell patterning using dielectrophoresis on digital microfluidics,” IEEE EMBC 2015, Milano, Italy, August 2015.
17. R. Samanipour and K. Kim, “Computational and experimental study of microfluidic flow-focusing devices for synthesizing hydrogel microtissues,” ASME International Mechanical Engineering Congress and Exposition, Montreal, Canada, November 2014.
16. J. Jung, J. Oh, K. Kim, C. Cha, and J. Oh, “Tubular cell-laden microgel formation inside glass capillary for tissue-engineered blood vessel applications,” 25th International Microprocesses and Nanotechnology Conference, Royton Sapporo, Hokkaido, Japan, November 2013.
15. J.Y. Sim, N. Borghi, K. Kim, C.S. Simmons, A.J.S. Ribeiro and B.L. Pruitt, "Changes in cell traction forces in response to uniaxial loading," International Conference on Micro and Nano Engineering, Toulouse, France, September 2012
14. R.E. Taylor, K. Kim, and B.L. Pruitt, "Cardiomyocyte Suspension Bridges: First measurements of axial force-generation in single immature heart cells," presented at 6th World Congress of Biomechanics, Singapore, August 1-6, 2010.
13. R. E. Taylor, K. Kim, and B. L. Pruitt, “Self-assembling single cells across microposts: First axial force measurements in immature cardiomyocytes,” Solid-State Sensor, Actuator and Microsystems Workshop (Hilton Head 2010), Hilton Head Island, USA, June 6-10, 2010.
12. K. Kim, J. Y. Sim, D. Bernstein, and B. L. Pruitt, “Calibrated micropost arrays for biomechanical characterization of rat caridomyocytes,” 54th Annual Biophysical Society Meeting, San Francisco, USA, Feb 20-24, 2010.
11. K. Kim, X. Y. Liu, Y. Zhang, J. Cheng, X. Y. Wu, and Y. Sun, “Manipulation at the nanonewton level: micrograpsing for mechanical characterization of biomaterials,” IEEE International Conference on Robotics and Automation (ICRA’09), Kobe, Japan, May 12-17, 2009.
10. K. Kim, X. Y. Liu, Y. Zhang, J. Cheong, X. Y. Wu, and Y. Sun, “Mechanical characterization of polymeric microcapsules using a force-feedback MEMS microgripper,” IEEE Engineering in Medicine and Biology Society (EMBC’08), Vancouver, Canada, Aug 20-24, 2008
9. X. Y. Liu, K. Kim, Y. Zhang, and Y. Sun, “NanoNewton force sensing and control in microrobotic cell manipulation,” Proceedings of Robotics: Science and Systems (RSS), ETH Zurich, Switzerland, Jun 25-28, 2008.
8. K. Kim, X. Y. Liu, Y. Zhang, and Y. Sun, “MicroNewton force-controlled manipulation of biomaterials using a monolithic MEMS microgripper with two-axis force feedback,” IEEE International Conference on Robotics and Automation (ICRA’08), Pasadena, California, May 19-23, 2008.
7. K. Kim, J. Cheong, Q, Liu. X. Y. Wu, and Y. Sun, “MEMS capacitive force sensors for micro-scale compression testing of biomaterials,” IEEE International Conference on Micro Electro Mechanical Systems (MEMS’08), Tucson, Arizona, Jan. 13-17, 2008.
6. X.Y. Liu, K. Kim, and Y. Sun, “A MEMS stage for 3-axis nanopositioning,” IEEE Conference on Automation Science and Engineering (CASE’07), Scottsdale, Arizona, Sep. 22-25, 2007.
5. K. Kim and Y. Sun, “MEMS-based compression testing of biomaterials with large deformations,” Canadian Congress of Applied Mechanics (CANCAM’07), Toronto, Ontario, Jun. 3-7, 2007.
4. K. Kim and Y. Sun, “MEMS mcrogrippers with integrated dual-axis force sensors,” TEXPO 2006, Ottawa, Ontario, Oct. 24, 2006.
3. Y. Sun, K. Kim, R.M. Voyels, and B.J. Nelson, “Calibration of multi-axis MEMS force sensors using the shape from motion method,” IEEE International Conference on Robotics and Automation (ICRA’06), Orlando, Florida, May 15-19, 2006.
2. K. Kim and L. Sudak, “A three-phase circular inclusion with a sliding interface and a radial matrix crack,” Proceedings of 2nd International Conference on High Performance Structure and Materials, Ancona, Italy, May 31-Jun. 2, 2004.
1. K. Kim and L. Sudak, “Interaction between a matrix crack and three-phase circular inclusion with imperfect interface in plane elasticity,” 40th Annual Technical Meeting of the Society of Engineering Science (SES), Ann Arbor, Michigan, Oct. 12-15, 2003.