65. Kim, Y., Kim, S. W., Lee, K. D., & Ahn, Y. C. (2019). Phase‐sensitive fluorescence detector for parathyroid glands during thyroidectomy: A preliminary report. Journal of biophotonics, e201960078.

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64. Park, S., Hwang, J., Park, J. E., Ahn, Y. C., & Kang, H. W. (2019). Application of Ultrasound Thermal Imaging for Monitoring

Laser Ablation in Ex Vivo Cardiac Tissue. Lasers in surgery and medicine.

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63. Kim, Y., Kim, S. W., Lee, K. D., & Ahn, Y. C. (2019). Video‐assisted parathyroid gland mapping with autofocusing. Journal of biophotonics, 12(12), e201900017.

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62. Kim, Y., Kim, S. W., Lee, K. D., & Ahn, Y. C. (2018). Real-time localization of the parathyroid gland in surgical field using

Raspberry Pi during thyroidectomy: a preliminary report. Biomedical optics express, 9(7), 3391-3398.

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61. Kwon, D. Y., & Ahn, Y. C. (2018). Preliminary Experiment for High-resolution Measurement of Tissue Mechanical Properties Using Dynamic Optical Coherence Elastography. Korean Journal of Optics and Photonics, 29(3), 99-103.

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60. Kim, S. W., Lee, H. S., Ahn, Y. C., Park, C. W., Jeon, S. W., Kim, C. H., ... & Lee, K. D. (2018). Near-infrared autofluorescence image-guided parathyroid gland mapping in thyroidectomy. Journal of the American College of Surgeons, 226(2), 165-172.

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59. Kim, Y. S., Reid, S., Park, E. K., Ahn, Y. C., & Jeon, B. (2017). Changes In Muscle Biomarkers Following Swimming Exercise in Streptozotoxin-induced Rats. The Official Journal of the Korean Academy of Kinesiology, 19(3), 1-13.

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58. Kim, H. D., Kim, D. K., Chae, Y. G., Park, S. G., Kim, G. C., Jeong, H. J., ... & Ahn, Y. C. (2017). Demonstration of the usefulness of optical coherence tomography in imaging a mouse tail model of lymphedema. Current Optics and Photonics, 1(2), 132-137.

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57. Van Phuc Nguyen, S. W. K., Kim, H., Kim, H., Seok, K. H., Jung, M. J., Ahn, Y. C., & Kang, H. W. (2017). Biocompatible astaxanthin as a novel marine-oriented agent for dual chemo-photothermal therapy. PloS one, 12(4).

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56. Chae, Y. G., Park, E. K., Jeon, M. Y., Jeon, B. H., & Ahn, Y. C. (2017). Stiffness comparison of tissue phantoms using optical coherence elastography without a load cell. Current Optics and Photonics, 1(1), 17-22.

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55. Ahn, Y. C., Oak, C., Park, J. E., Jung, M. J., Kim, J. H., Lee, H. Y., ... & Jung, M. H. (2016). Ex vivo High-resolution Optical Coherence Tomography (OCT) Imaging of Pleural Reaction after Pleurodesis Using Talc. Journal of the Optical Society of Korea, 20(5), 607-613.

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54. Kim, S. W., Song, S. H., Lee, H. S., Noh, W. J., Oak, C., Ahn, Y. C., & Lee, K. D. (2016). Intraoperative real-time localization of normal parathyroid glands with autofluorescence imaging. The Journal of Clinical Endocrinology & Metabolism, 101(12), 4646-4652.

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53. Ahn, M., Chae, Y. G., Hwang, J., Ahn, Y. C., & Kang, H. W. (2017). Endoluminal application of glass‐capped diffuser for ex vivo endovenous photocoagulation. Journal of biophotonics, 10(8), 997-1007.

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52. Kim, Y. S., Park, E. K., Ahn, Y. C., Park, C. M., & Jeon, B. H. (2016). Changes of Muscle Insulin-like Growth Factor-I and Concentrations of Inflammatory Cytokines in Rat Skeletal Muscle Following Denervation and Diabetes-induced Atrophy. The Official Journal of the Korean Academy of Kinesiology, 18(2), 93-103.

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51. Hyoung Shin Lee, Sung Won Shin, Jung Kweon Bae, Woong Gyu Jung, Sung Won Kim, Chulho Oak,  Bong Kwon Chun, Yeh‐Chan Ahn, Byung‐Joo Lee, Kang Dae Lee (2016). Preliminary study of optical coherence tomography imaging to identify microscopic extrathyroidal extension in patients with papillary thyroid carcinoma. Lasers in surgery and medicine, 48(4), 371-376.

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50. Lee, J., Bathany, C., Ahn, Y., Takayama, S., & Jung, W. (2016). Volumetric monitoring of aqueous two phase system droplets using time-lapse optical coherence tomography. Laser Physics Letters, 13(2), 025606.

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49. Lee, H. S., Kim, S. W., Oak, C., Ahn, Y. C., Kang, H. W., Chun, B. K., & Lee, K. D. (2015). Rabbit model of tracheal stenosis induced by prolonged endotracheal intubation using a segmented tube. International journal of pediatric otorhinolaryngology, 79(12), 2384-2388.

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48. Oak, C., Ahn, Y. C., Nam, S. J., Jung, M. H., Hwang, S. S., Chae, Y. G., ... & Lee, H. Y. (2015). Multimodal imaging using optical coherence tomography and endolaryngeal ultrasonography in a new rabbit VX2 laryngeal cancer model. Lasers in surgery and medicine, 47(9), 704-710.

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47. Lee, J., Chae, Y., Ahn, Y. C., & Moon, S. (2015). Ultra-thin and flexible endoscopy probe for optical coherence tomography based on stepwise transitional core fiber. Biomedical optics express, 6(5), 1782-1796.

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46. Kim, Y. S., Chae, Y. G., Jeon, M. Y., Kim, D. K., & Ahn, Y. C. (2015). Feasibility Study of Determining the Healing Phase of Achilles Tendon Rupture in Rats Using Optical Coherence Tomography. Journal of the Optical Society of Korea, 19(2), 175-181.

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45. Ahn, Y. C., Chae, Y. G., Hwang, S. S., Chun, B. K., Jung, M. H., Nam, S. J., ... & Park, E. K. (2015). In vivo optical coherence tomography imaging of the mesothelium using developed window models. Journal of the Optical Society of Korea, 19(1), 69-73.

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44. Hwang, S. S., Chae, Y. G., Oak, C., Jung, J., Lee, H. Y., Kim, S. W., ... & Ahn, Y. C. (2015). In vivo real‐time imaging of airway dynamics during bronchial challenge test. Lasers in surgery and medicine, 47(3), 252-256.

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43. Jeon, B. H., Chae, Y. G., Hwang, S. S., Kim, D. K., Oak, C., Park, E. K., & Ahn, Y. C. (2014). Multimodal imaging of sarcopenia using optical coherence tomography and ultrasound in rat model. Journal of the Optical Society of Korea, 18(1), 55-59.

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42. Ahn, Y. C., Kim, S. W., Hwang, S. S., Chae, Y. G., Lee, A. S., Jung, M. H., ... & Oak, C. (2014). Optical imaging of subacute airway remodeling and adipose stem cell engraftment after airway injury. Biomedical optics express, 5(1), 312-321.

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41.Sang Seok Hwang, Jeong Eun Kim, Bong-Kwon Chun, Sangbong Jung, Eun-Kee Park, Hu-Jang Lee, Mannhohng Jung, Sang-Joon Lee, Gwang Myung Noh, Rangarirai Masanganise, Chulho Oak, Yeh-Chan Ahn. (2013). New model of subconjunctival tumor development in rabbits. Journal of Biomedical Optics, 18(7), 070501.

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40. Lee, H. J., Park, E. K., Kurimoto, N., Jung, M., Jang, T. W., Chun, B. K., ... & Ahn, Y. C. (2013). Multimodal assessment of the magnitude of necrosis in the tracheobronchial tree after laser therapy. Optics and Lasers in Engineering, 51(7), 907-911.

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39. Cito, S., Ahn, Y. C., Pallares, J., Duarte, R. M., Chen, Z., Madou, M., & Katakis, I. (2012). Visualization and measurement of capillary-driven blood flow using spectral domain optical coherence tomography. Microfluidics and nanofluidics, 13(2), 227-237.

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38. Jung, U. S., Cho, N. H., Kim, S. H., Jeong, H. S., Kim, J. H., & Ahn, Y. C. (2011). Simple spectral calibration method and its application using an index array for swept source optical coherence tomography. Journal of the Optical Society of Korea, 15(4), 386-393.

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37. Robertson, C., Chen, Z., George, S. C., Lee, S. W., Ahn, Y. C., Mahon, S., & Brenner, M. (2011). Investigating in vivo airway wall mechanics during tidal breathing with optical coherence tomography. Journal of biomedical optics, 16(10), 106011.

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36. Ahn, Y. C., Brenner, M., & Chen, Z. (2011). Endoscopic Bio-Imaging Using Optical Coherence Tomography. Journal of the Korean Society for Nondestructive Testing, 31(5), 466-471.

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35. Ahn, Y. C., Chung, J., Wilder-Smith, P. B., & Chen, Z. (2011). Multimodality approach to optical early detection and mapping of oral neoplasia. Journal of biomedical optics, 16(7), 076007.

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34. Ahn, Y. C. (2011). Electrocardiogram-Gated Multi-Angle Doppler Optical Coherence Tomography. Transactions of the Korean Society of Mechanical Engineers B, 35(7), 685-691.

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33. Eom, T. J., Ahn, Y. C., Kim, C. S., & Chen, Z. (2011). Calibration and characterization protocol for spectral-domain optical coherence tomography using fiber Bragg gratings. Journal of biomedical optics, 16(3), 030501.

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32. Kim, J. R., Ahn, Y. C., & Kim, M. H. (2010). Experimental Study of Characteristics of Three-Ring Impedance Meter and Dependence of Characteristics on Electric Conductivity of Fluids. Transactions of the Korean Society of Mechanical Engineers B, 34(11), 1027-1033.

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31. Kim, C. S., Ahn, Y. C., Wilder-Smith, P., Oh, S., Chen, Z., & Kwon, Y. J. (2010). Efficient and facile delivery of gold nanoparticles in vivo using dissolvable microneedles for contrast-enhanced optical coherence tomography. Biomedical optics express, 1(1), 106-113.

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30. Min Suk Shim, Chang Soo Kim, Yeh-Chan Ahn, Zhongping Chen, and Young Jik Kwon, Combined multimodal optical imaging and targeted gene silencing using stimuli-transforming nanotheragnostics, Journal of the American Chemical Society,

132, 8316-8324, 2010.

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29. H. G. Colt, S. D. Murgu, B. Jung, Yeh-Chan Ahn, M. Brenner, Multimodality bronchoscopic imaging of recurrent respiratory papillomatosis, The Laryngoscope, 120 (3), 468 - 472, 2010.

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28 Marie Hammer-Wilson, Vi Nguyen, Woonggyu Jung, Yeh-Chan Ahn, Zhongping Chen, Petra Wilder-Smith, Detection of vesicant-induced upper airway mucosa damage in the hamster cheek pouch model using optical coherence tomography, Journal of Biomedical Optics, 15(1), 016017, 2010.​

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27. Sang-Won Lee, Hyun-Woo Jeong, Yeh-Chan Ahn, Woonggyu Jung, Zhongping Chen, and Beop-Min Kim, Optimization for Axial Resolution, Depth Range, and Sensitivity of Spectral Domain Optical Coherence Tomography at 1.3 μm, Journal of the Korean Physical Society, 55 (6), 2354-2360, 2009.

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26. Xiangqun Xu, Yeh-Chan Ahn, Zhongping Chen, Feasibility of Doppler variance imaging for red blood cell aggregation characterization, Journal of Biomedical Optics, 14 (6), 060507, 2009.

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25. H. G. Colt, S. D. Murgu, Yeh-Chan Ahn, M. Brenner, Multimodality bronchoscopic imaging of Tracheopathica Osteochondroplastica, Journal of Biomedical Optics, 14 (3), 034035, 2009.

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24. J. H. Baek, T. Krasieva, S. Tang, Yeh-Chan Ahn, C. S. Kim, D. Vu, Z. Chen, and P. Wilder-Smith, Optical approach to the salivary pellicle, Journal of Biomedical Optics, 14(4), 044001, 2009.

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23. Shuo Tang, Woonggyu Jung, Daniel McCormick, Tuqiang Xie, Jianping Su, Yeh-Chan Ahn, Bruce Tromberg, and Zhongping Chen, Design and implementation of fiber-based multiphoton endoscopy with MEMS scanning, Journal of Biomedical Optics, 14 (3), 034005, 2009.

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22. Chang Soo Kim, Petra Wilder-Smith, Yeh-Chan Ahn, Lih-Huei L. Liaw, Zhongping Chen, and Young Jik Kwon, Enhanced detection of early stage oral cancer in vivo by optical coherence tomography using multi-modal delivery of gold nanoparticles, Journal of Biomedical Optics, 14 (3), 034008, 2009.

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21. Jongrok Kim, Yeh-Chan Ahn, and Moo Hwan Kim, Measurement of Void Fraction and Bubble Speed of Slug-Flow with Three-ring Conductance Probes, Flow Measurement and Instrumentation, 20 (3), 103-109, 2009.

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20. Woonggyu Jung, Suo Tang, Daniel T. McCormick, Tiquiang Xie, Yeh-Chan Ahn, Jianping Su, Ivan V. Tomov, Tatiana B. Krasieva, Bruce J Tromberg, and Zhongping Chen, Miniaturized probe based on a microelectromechanical system mirror for multiphoton microscopy, Optics Letters, 33 (12), 1324-1326, 2008.

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19. Yeh-Chan Ahn, Woonggyu Jung, and Zhongping Chen, Optical sectioning for microfluidics: secondary flow and mixing in a meandering microchannel, Lab on a Chip, 7 (1), 125-133, 2008.

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18. Youngseop Kim, Eun Seo Choi, Wooseop Kwak, Yongjin Shin, Woonggyu Jung, Yeh-Chan Ahn, and Zhongping Chen, Three-dimensional non-destructive optical evaluation of laser processing performance using optical coherence tomography, Optics and Laser Technology, 40 (4), 625-631, 2008.

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17. Woonggyu Jung, Daniel McCormick, Yeh-Chan Ahn, Ali Sepehr, Matt Brenner, Brian Wong, Norman Tien, and Zhongping Chen, In vivo three-dimensional spectral domain endoscopic optical coherence tomography using a microelectromechanical system mirror, Optics Letters, 32 (22), 3239-3241, 2007.

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16. Yeh-Chan Ahn, Woonggyu Jung, and Zhongping Chen, Quantification of a three-dimensional velocity vector using spectral-domain Doppler optical coherence tomography, Optics Letters, 32 (11), 1587-1589, 2007.

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15. Yeh-Chan Ahn, Woonggyu Jung, and Zhongping Chen, Turbid two-phase slug flow in a micro-tube: Simultaneous visualization of structure and velocity field, Applied Physics Letters, 89, 064109, 2006.

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14. Yeh-Chan Ahn, Woonggyu Jung, Jun Zhang, and Zhongping Chen, Investigation of laminar dispersion with optical coherence tomography and optical Doppler tomography, Optics Express, 13, 20, 8164~8171, 2005.

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13. Yeh-Chan Ahn, Byung Do Oh and Moo Hwan Kim, Theoretical foundation for an electromagnetic two-phase flowmetry, Nuclear Technology, 152, 1, 54~70, 2005.

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12. Deok-Hong Kang, Yeh-Chan Ahn, Byung Do Oh, Jongrok Kim and Moo Hwan Kim, Numerical signal prediction and calibration using the theory of a current-type electromagnetic flowmeter for two-phase slug flow, Transactions of the KSME, B, 29 (6), 671-686, 2005 (in Korean).

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11. Deok Hong Kang, Yeh-Chan Ahn, Byung Do Oh and Moo Hwan Kim, Advanced electromagnetic flowmetry for slug flow: numerical signal prediction and calibration, Int. J. Multiphase Flow, 30, 6, 585~614, 2004.

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10. Sang-Ho Choi, Yeh-Chan Ahn, Moo Hwan Kim, Measurement of velocity profile in liquid metal flow using electromagnetic tomography, Transactions of the KSME, B, 28 (10), 1271-1278, 2004 (in Korean).

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9. Jae-Eun Cha, Yeh-Chan Ahn, Kyung-Woo Seo, Ho-Yun Nam, Jong-Hyun Choi and Moo Hwan Kim, The performance of electromagnetic flowmeters in a liquid-metal two-phase flow, J. Nuclear Sci. & Tech., 40, 10, 744~753, 2003.

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8. Jae-Eun Cha, Yeh-Chan Ahn, Kyung-Woo Seo, Ho-Yun Nam, Jong-Hyun Choi and Moo Hwan Kim, An experimental study on the characteristics of electromagnetic flowmeters in the liquid-metal two-phase flow, Flow Meas. & Instrum., 14, 201~209, 2003.

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7. Yeh-Chan Ahn, Byung Do Oh and Moo Hwan Kim, A current-sensing electromagnetic flowmeter for two-phase flow and numerical simulation of the three-dimensional virtual potential distribution: Part I. Fundamentals and annular flow, Meas. Sci & Tech., 14, 239~250, 2003.

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6. Yeh-Chan Ahn, Byung Do Oh and Moo Hwan Kim, Theory of a current-type electromagnetic flowmeter for two-phase flow and numerical computation of the 3D virtual potential distributions for annular flow, Transactions of the KSME, B, 27 (6), 714-725, 2003 (in Korean).

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5. Jae-Eun Cha, Yeh-Chan Ahn and Moo Hwan Kim, Flow measurement with an electromagnetic flowmeter in two-phase bubbly and slug flow regimes, Flow Meas. & Instrum., 12, 329~339, 2002.

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4. Yeh-Chan Ahn, Jae-Eun Cha and Moo Hwan Kim, A real-time measurement of slug flow using electromagnetic flowmeter with high frequency triangular excitation, Transactions of the KSME, B, 26 (11), 1570~1577, 2002 (in Korean).

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3. Jae-Eun Cha, Yeh-Chan Ahn, Kyung-Woo Seo and Moo Hwan Kim, “Flow measurement in bubbly and slug flow regimes using the electromagnetic flowmeter developed”, Transactions of the KSME, B, 26 (11), 1559~1569, 2002 (in Korean).

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2. J.T. Kwon, Yeh-Chan Ahn and M.H. Kim, A modeling of in-tube condensation heat transfer for a turbulent annular film flow with liquid entrainment, Int. J. Multiphase Flow, 27, 911~928, 2001.

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1. J.T. Kwon, Yeh-Chan Ahn and M.H. Kim, A modeling of in-tube condensation heat transfer considering liquid entrainment, Transactions of the KSME, B, 22 (7), 946~955, 1998 (in Korean).