INFORMATION

Seungeun Baek (백승은)

Ph.D. Candidate in Department of Future Convergence Engineering, College of Engineering, Kongju National University

Engineering Building I 703-1, 1223-24 Cheonandaero, Seobuk-gu, Cheonan, 31080, Korea (31080 충남 천안시 서북구 천안대로 1223-24 기계자동차공학부 1공학관 703-1호)

Email: qortmddms12@gmail.com

H.P : +82-10 -6475-3423

Curriculum Vitae (Click)

● EDUCATION

2024 - Present, Ph. D Candidate in Department of Future Convergence Engineering, College of Engineering, Kongju National University

2022 - 2024, M.S. in Future Convergence Engineering, College of Engineering, Kongju National University

2017 - 2023, B.S. in Department of Mechanical and Automotive Engineering, College of Engineering, Kongju National University

● WORK EXPERIENCE

2025 - 2026, Lecturer in Department of Mechanical and Automotive Engineering, College of Engineering, Kongju National University

2024 - 2025, Ph. D Exchange Student in Department of Mechanical and Materials Engineering, College of Engineering, University of Nebraska-Lincoln, NE, U.S.A

2023, M.S. Exchange Student in Department of Mechanical and Materials Engineering, College of Engineering, University of Nebraska-Lincoln, NE, U.S.A

2018 - Present, Researcher in Advanced Design & Laser Aided Manufacturing Laboratory(ADLAM), Department of Mechanical and Automotive Engineering, College of Engineering, Kongju National University

● JOUNAL PAPER

Seungeun Baek, Dongkyoung Lee, "Investigation of wettability and icing on the steel surface using laser surface treatment", Materials Chemistry and Physics, 2025, SCI(E)
Seungeun Baek, Dongkyoung Lee, "A Study on the Manufacture of CNT Composites Bipolar Plate for the Fuel Cell Using a Nanosecond Pulsed Laser", Journal of Science: Advanced Materials and Devices, 2024, SCI(E)
Mang Muan Lian, Seungeun Baek, Dongkyoung Lee, "Investigation of Galvanometer Scanner Failure during the Laser Processing of High Reflectivity Materials and Concrete Composite Materials", International Journal of Precision Engineering and Manufacturing, 2024, SCI(E), Co-first author

● AWARD AND HONOR

Outstanding Presentation Award, "Femtosecond Laser Processing of Aluminum Nitride Ceramics for Through-hole Drilling", International Conference on PRecision Engineering and Sustainable Manufacturing, Singapore, (Aug 2026), (Click)
Excellent Poster Award 우수포스터상, "Optimization of Micro-through Hole Processing in Ceramic Substrates Using Femtosecond Pulse Laser", Korean Society of Laser Processing, Korea, (May 2026), (Click)
Excellence Paper Award 우수 논문상, “Study on Hole Drilling Characteristics of Aluminum Nitride Using Femtosecond Laser Parameters”, Korean Society of Laser Processing, Korea (Nov. 2025), (Click)
Excellence Paper Award 우수 논문상, “A Study on The Fabrication of The CNT Composite Bipolar Plate Using Nanosecond Pulsed Laser”, Korean Society of Mechanical Engineers, Korea (Nov. 2025), (Click)
Excellence Paper Award 우수 논문상, “Optimization Study of Hole Drilling in Aluminum Nitride Using Femtosecond Pulsed Laser”, Korean Society of Laser Processing, Korea (May. 2025), (Click)
Top Paper Award 최우수 논문상, “Experimental Study on Interaction Characteristics and Channel Fabrication Using Nanosecond Laser on Carbon Nanotube Composites”, Korean Society of Precision Engineers, Korea (May. 2023), (Click)
Top Paper Award 최우수 논문상, “A Theoretical Study on the Effect of Bipolar Plate Materials on the Performance of PEMFCs”, Korean Society of Precision Engineers, Korea (May. 2023), (Click)
Excellence Award 우수상, Intensive training program for prospective entrepreneurs, The Mobility Headquarters of Daejeon-Sejong-Chungnam Regional Innovation Platform, Korea (Mar. 2023), (Click)
Top Award 최우수상, Start-up Idea Hackathon Competition, The Mobility Headquarters of Daejeon- Sejong- Chungnam Regional Innovation Platform, Korea (Apr. 2022), (Click)
Top Award 최우수상, Next-Generation Intelligent Machine Research Idea Competition, Kongju National University, Korea (Aug. 2021)
National Excellence Scholarship Program (Science and Engineering) 이공계 국가 우수 장학, Full Scholarship (2020 - 2022)

● PATENT

Application

Dongkyoung Lee, Seungeun Baek, Dongkyu Kim, “Three-dimensional laser beam profiler apparatus and method for analyzing three-dimensional shape of laser beam using the same; 3차원 레이저 빔 프로파일러 장치 및 이를 이용한 레이저 빔 3차원 형상 분석 방법”, 10-2026-0206298, Korea, 2026.10.23.
Dongkyoung Lee, Seungeun Baek, Jeongmin Son, "Tape-ion exchange membrane aligning and attaching apparatus; 테이프와 이온교환막의 정렬 및 부착 장치", 10-2026-0202304, Korea, 2026.10.20
Dongkyoung Lee, Dawit Musse Yasin, Seungeun Baek, "System and method for manufacturing metallic gas diffusion layer for a fuel cell using laser; 레이저를 이용한 고분자 전해질막 연료전지용 금속 기체확산층 제조시스템 및 방법", 10-2026-0028665, Korea, 2026.02.12 & PCT/KR2026/011208, 07 Aug 2026
Dongkyoung Lee, Dongkyu Kim, Seungeun Baek, "Clamping device for polishing small specimen; 소형 시편 연마용 클램핑 장치", 10-2026-0019597, Korea, 2026.01.30 & PCT/KR2026/009758, 21 Jul 2026
Dongkyoung Lee, Seungeun Baek, Dongkyu Kim, "Laser processing apparatus using thermally controlled processing chamber; 열 제어된 가공 챔버를 이용한 레이저 가공 장치", 10-2026-0019622, Korea, 2026.01.30 & PCT/KR2026/009872, 22 Jul 2026
Dongkyoung Lee, Dawit Yasin Musse, Seungeun Baek, " Laser Processing Method of Carbon Nanotube Reinforced Graphite Composite Bipolar Plate; 탄소나노튜브 보강 흑연 복합체 바이폴라판의 레이저 가공 방법", 10-2025-0108033, Korea, 2025.08.06 & PCT/KR2026/002741, 13 Feb 2026
Dongkyoung Lee, Haeun Kim, Seungeun Baek, "Method for manufacturing a metal battery cathode; 메탈전지 음극 제조 방법", 10-2024-0171079, Korea, 2024.11.26
Dongkyoung Lee, Mincheoul Seong, Seungeun Baek, "Zinc cathode surface treatment device using pulse laser; 펄스 레이저를 이용한 아연 음극 표면 처리 장치", 10-2024-0159267, Korea, 2024.11.11
Dongkyoung Lee, Seungeun Baek, Mincheoul Seong, "Chamber for glass laser processing; 글래스 레이저 가공용 챔버", 10-2024-0129111, Korea, 2024.09.24

Registration

Seungeun Baek, Dongkyoung Lee, "Method for manufacturing graphite separator using laser processing; 레이저 가공을 이용한 흑연 분리판 제조방법", 10-2875687, Korea, 2025.10.20
Seungeun Baek, Dongkyoung Lee, "Dust and particle removal device for laser processing; 레이저 가공용 분진 및 파티클 제거장치", 10-2875686, Korea, 2025.10.20

● TECHNOLOGY TRANSFER

"Method for Manufacturing a Graphite Bipolar Plate Using Laser Processing; 레이저 가공을 이용한 흑연 분리판 제조방법", Know-how, ₩5,500,000, 2026.07.15

● CONFERENCE

Myeongho Park, Dongkyoung Lee, Seungeun Baek, Dongkyu Kim, Yongfeng Lu, Bai Cui, "Enhancement of Surface Quality in High-entropy Borides through Laser Polishing", PRESM, Singapore (Jun. 2026) - Poster
Seungeun Baek, Dongkyoung Lee, Dongkyu Kim, Bai Cui, "Experimental Study on Laser Machinability of Compositionally Complex Carbide and Mono-carbide", PRESM, Singapore (Jun. 2026) - Poster
Dongkyu Kim, Dongkyoung Lee, Seungeun Baek, Bai Cui, "Femtosecond Laser Processing of Aluminum Nitride Ceramics for Through-hole Drilling", PRESM, Singapore (Jun. 2026) - Poster
Seungeun Baek, Dongkyu Kim, Bai Cui, Yongfeng Lu, Dongkyoung Lee, "Comparison of Laser Processability of Compositionally Complex Carbides and Monocarbides", KSME Spring Conference-Division of Design & Manufacturing , Daejeon, Korea (May. 2026) - Oral
Dongkyu Kim, Seungeun Baek, Bai Cui, Dongkyoung Lee, "Effect of Process Parameters on Femtosecond Laser-Based Micro-Through Hole Machining of Ceramic Substrates", KSME Spring Conference-Division of Design & Manufacturing , Daejeon, Korea (May. 2026) - Oral
Seungeun Baek, Dongkyu Kim, Bai Cui, Yongfeng Lu, Dongkyoung Lee*, "Comparative Study on the Laser Processability of Compositionally Complex Carbides and Monocarbides Based on Chemical and Physical Properties ", KSLP Spring Conference, Busan, Korea (May. 2026) - Oral
Dongkyu Kim, Seungeun Baek, Bai Cui , Dongkyoung Lee, "Optimization of micro-through hole processing in ceramic substrates using femtosecond pulse laser", KSLP Spring Conference, Busan, Korea (May. 2026) - Poster
Seungeun Baek, Dongkyu Kim, Seyoung Han, Bai Cui, Yongfeng Lu, Dongkyoung Lee, "Study on the Ultrashort Pulse Laser Processability of Compositionally Complex Carbides and Monocarbides", KSPE Spring Conference, Jeju, Korea (May. 2026) - Oral
Seyoung Han, Dongkyu Kim, Seungeun Baek, Taehyun Lee, Jihyun Um, Dongkyoung Lee, "Laser Structuring for Dendrite Suppression in Aqueous Zinc Batteries", KSPE Spring Conference, Jeju, Korea (May. 2026) - Poster
Dongkyu Kim, Bai Cui, Seungeun Baek, Seyoung Han, Dongkyoung Lee, "Optimization of Femtosecond Pulsed Laser Processing for Micro-hole Drilling in Ceramic Substrates", KSPE Spring Conference, Jeju, Korea (May. 2026) - Oral
Seungeun Baek, Dongkyoung Lee, Bai Cui, "Experimental study on hole drilling in aluminum nitride using laser processing", SPIE Photonics West, San Francisco, CA, U.S.A. (Jan. 2026) - Oral
Seungeun Baek, Dongkyu Kim, Changmin Kim, Hoyoung Yoon, Jonghyeon Park, Dongkyoung Lee, " Machinability Comparison of Compositionally Complex Carbides and Monocarbides Using Ultrashort Pulsed Laser ", KSLP Fall Conference, Jeju, Korea (Nov. 2025) - Poster
Dongkyu Kim, Seungeun Baek, Changmin Kim, Dongkyoung Lee, "Study on Hole Drilling Characteristics of Aluminum Nitride Using Femtosecond Laser Parameters", KSLP Fall Conference, Jeju, Korea (Nov. 2025) - Poster
Changmin Kim, Seungeun Baek, Dongkyoung Lee, " Optimization of Electroconvective Vortex Control in Ion Exchange Membranes Using Laser Patterning ", KSLP Fall Conference, Jeju, Korea (Nov. 2025) - Poster
Seungeun Baek, Dongkyu Kim, Changmin Kim, Hoyoung Yoon, Jonghyeon Park, Dongkyoung Lee, "Experimental Study on Machinability of Compositionally Complex Carbides and Monocarbides using Ultrashort pulsed Laser", KSPE Fall Conference, Yeosu, Korea (Nov. 2025) - Oral
Dongkyu Kim, Seungeun Baek, Changmin Kim, Hoyoung Yoon, Jonghyeon Park, Dongkyoung Lee, "Study on Hole Drilling Characteristics of Aluminium Nitride Using Femtosecond Laser", KSPE Fall Conference, Yeosu, Korea (Nov. 2025) - Oral
Seungeun Baek, Dawit Musse Yasin, Dongkyu Kim, Dongkyoung Lee, "A Study on The Fabrication of The CNT Composite Bipolar Plate Using Nanosecond Pulsed Laser", KSME Fall Conference - Chungcheong branch, Daejeon, Korea (Nov. 2025) - Poster
Dawit Musse Yasin, Seungeun Baek, Myeongho Park, Dongkyoung Lee, “Processing Metallic GDLs for PEMFCs via Nanosecond and Femtosecond Laser Micro-perforation”, International Conference on Precision Engineering and Sustainable Manufacturing, Chiangmai, Thailand (Jul. 2025) - Poster
Seungeun Baek, Dongkyu Kim, Dongkyoung Lee, Bai Cui, “Study on Hole Drilling in Aluminium Nitride using Ultrashort Pulsed Laser”, International Conference on Precision Engineering and Sustainable Manufacturing, Chiangmai, Thailand (Jul. 2025) - Poster
Dongkyu Kim, Seungeun Baek, Dongkyoung Lee*, "Optimization Study of Hole Drilling in Aluminum Nitride Using Femtosecond Pulsed Laser", Spring Conference of Korean Society of Laser Processing, Gangneung, Korea (May. 2025) - Poster
Changmin Kim, Seungeun Baek, Dongkyoung Lee, "Optimization of Laser Pattern on Polyethylene Terephthalate Tape for Electroconvective Vortex Control in Ion Exchange Membranes", Spring Conference of Korean Society of Laser Processing, Gangneung, Korea (May. 2025) - Poster
Seungeun Baek, Dongkyoung Lee*, " Study on the Fabrication of Channels and the Bipolar Plate in CNT Composites Using a Nanosecond Pulsed Laser", International Conference on Lasers and Electro-Optics, Hollywood, Los Angeles, USA (Nov. 2024) - Oral
Seungeun Baek, Dawit Musse Yasin, Chanhee Jeong, Dongkyoung Lee*, "A Study on Manufacturing a CNT Composites Bipolar Plate Using Laser Processing", International Conference on Precision Engineering and Sustainable Manufacturing, Busan, Korea (Jul. 2024) - Poster
Chanhee Jeong, Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee*, "Real-time laser beam measurement equipment for welding", International Conference on Precision Engineering and Sustainable Manufacturing, Busan, Korea (Jul. 2024) - Poster
Dawit Musse Yasin, Seungeun Baek, Dongkyoung Lee, "A Theoretical Study on the Effect of Channel Rib- to-Channel Width Ratio of a CNT Composite Bipolar Plate on the Performance of PEMFC", International Conference on Precision Engineering and Sustainable Manufacturing, Busan, Korea (Jul. 2024) - Poster
Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "Research on Manufacturing the Carbon Nanotube Composites Bipolar Plate for the Hydrogen Fuel Cell Using a Nanosecond Pulsed Laser", Spring Conference of The Korean Society of Mechanical Engineeres, Busan, Korea (May. 2024) - Poster
Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "Manufacture of CNT composites bipolar plate using laser micro-milling", Spring Conference of Korean Society of Laser Processing, Busan, Korea (May. 2024) - Poster
Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "Experimental study on the manufacture of a hydrogen fuel cell bipolar plate using a laser on a carbon nanotube composite", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2024) - Poster
Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "Interaction characteristics and channel fabrication of CNT composites using nanosecond laser", Fall Conference of Korean Society of Laser Processing, Seoul, Korea (Nov. 2023) - Oral
Dawit Musse, Seungeun Baek, Seungjin Lee, Dongkyoung Lee*, "A Systematic Review on Manufacturing of a PEMFC Stack", Fall Conference of The Korean Society of Mechanical Engineeres, Incheon, Korea (Nov. 2023) - Oral
Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "A study on channel fabrication using laser on CNT composites", Fall Conference of The Korean Society of Mechanical Engineeres, Incheon, Korea (Nov. 2023) - Oral
Dawit Musse, Seungeun Baek, Seungjin Lee, Dongkyoung Lee*, "PEMFC Performance Assessment Based on Bipolar Plate Materials Using Computational Techniques", International Conference on Precision Engineering and Sustainable Manufacturing, Okinawa, Japan (Jul. 2023) - Poster
Seungeun Baek, Dawit Musse Yasin, Seungjin Lee, Dongkyoung Lee, "A study on interaction characteristics and channel fabrication using nanosecond laser on carbon nanotube composites", International Conference on Precision Engineering and Sustainable Manufacturing, Okinawa, Japan (Jul. 2023) - Poster
Dawit Musse, Seungeun Baek, Seungjin Lee, Dongkyoung Lee, "A study of Laser Interaction with CNT Composites for Bipolar Plate Applications", Spring Conference of Korean Society of Laser Processing, Seoul Korea, Korea (May. 2023) - Oral
Seungeun Baek, Dawit Musse Yasin, Seungjin Lee, Dongkyoung Lee, "Fabrication of Carbon Nanotube Composites Channel Using Nanosecond laser", Spring Conference of Korean Society of Laser Processing, Seoul Korea, Korea (May. 2023) - Oral
Seungjin Lee, Seungeun Baek, Dawit Musse Yasin, Dongkyoung Lee, "Fabrication of Channels Using Femtosecond Laser in Carbon Nanotube Composites", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2023) - Poster
Dawit Musse Yasin, Seungeun Baek, Seungjin Lee, Dongkyoung Lee, "A Theoretical Study on the Effect of Bipolar Plate Materials on the Performance of PEMFCs", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2023) - Oral
Seungeun Baek, Dawit Musse Yasin, Seungjin Lee, Dongkyoung Lee, "Experimental Study on Interaction Characteristics and Channel Fabrication Using Nanosecond Laser on Carbon Nanotube Composites", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2023) - Oral
Dawit Musse, Seungeun Baek, Dongkyoung Lee, ''Experimental Study on the Effect of Matrix Type and Matrix Loading on Laser Processability of CNT Composites using Nanosecond Pulsed Laser'', Fall Conference of Korean Society of Laser Processing, Gyeongju, Korea (Nov. 2022) - Oral
Seungeun Baek, Dawit Musse, Dongkyoung Lee, "Experimental study of interaction characteristics and channel fabrication of carbon nanotube composites using nanosecond laser", Fall Conference of Korean Society of Laser Processing, Gyeongju, Korea (Nov. 2022) - Oral
Dawit Musse, Seungeun Baek, Dongkyoung Lee, ''Performance Assessment of Different Materials as Bipolar Plate in PEMFCs using Computational Method'', Fall Conference of The Korean Society of Mechanical Engineeres, Jeju, Korea (Nov. 2022) - Oral
Seungeun Baek, Dawit Musse, "Investigation of interaction characteristics and channel fabrication of carbon nanotube composite using nanosecond laser", Fall Conference of The Korean Society of Mechanical Engineeres, Jeju, Korea (Nov. 2022) - Oral
Dawit Musse Yasin, Seungeun Beak, Dongkyoung Lee, "Experimental Study on Laser Interaction with CNT Composites Using Pulsed Nanosecond Laser", Spring Conference of Korean Society of Laser Processing, Yeosu, Korea (May. 2022) - Poster
Seungeun Baek, Dongkyoung Lee, "Hydrophobic Surface Fabrication of SM490A using Laser Surface Treatment", Spring Conference of Korean Society of Laser Processing, Yeosu, Korea (May. 2022) - Poster
Dawit Musse, Seungeun Beak, Dongkyoung Lee, “Experimental Study of Macro-Scale Laser Interaction with CNT Composites Using Pulsed Nanosecond Laser”, Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2022) - Poster
Seungeun Baek, Dongkyoung Lee, "Change in Wettability of SM490A Surface using a Nanosecond Pulsed laser", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2022) - Poster
Seungeun Baek, Dongkyoung Lee, "Controlling the wettability of SM490A using laser texturing", Fall Conference of Korean Society of Laser Processing, Gangreung, Korea (Nov. 2021) - Poster
Seungeun Baek, Youngjin Seo, Dongkyu Park, Mang Muan Lian, Feyisola Idowu Nana, Tam Van Huynh, Mincheoul Seong, Subin Jeon, Suman Chatterjee, Dongkyoung Lee, "A Study on the Change of Wettability of SM490A Using Surface Treatment of Nanosecond Laser", Fall Conference of The Korean Society of Mechanical Engineeres, Gwangju, Korea (Nov. 2021) - Poster
Mincheoul Seong , Youngjin Seo, Seungeun Baek, Dongkyu Park, Mang Muan Lian, Feyisola Idowu Nana, Tam Van Huynh, Subin Jeon, Suman Chatterjee, Dongkyoung Lee , "Effect of laser parameters during laser cleaning for SPFH590", Fall Conference of The Korean Society of Mechanical Engineeres, Gwangju, Korea (Nov. 2021) - Poster
Seungeun Baek, Dongkyoung Lee, Youngjin Seo, Lanh Ngoc Trinh, Dongkyu Park, Mang Muan Lian, Mulugeta Gebrekiros Berhe, Nana Feyisola Idowu, Tam Van Hyunh, Sieun Han, "Investigation of wettability of SM490A using surface treatment of nanosecond laser", Spring Conference of Korean Society of Laser Processing, Online, Korea (May. 2021) - Poster
Youngjin Seo, Seungeun Baek, Dongkyoung Lee, Lanh Ngoc Trinh, Dongkyu Park, Mang Muan Lian, Mulugeta Gebrekiros Berhe, Nana Feyisola Idowu, Tam Van Hyunh, Sieun Han, "A feasibility study on pulsed fiber laser cleaning for removal of weld oxides around weld bead", Spring Conference of Korean Society of Laser Processing, Online, Korea (May. 2021) - Oral
Seungeun Baek, Youngjin Seo, Lanh Ngoc Trinh, Dongkyu Park, Mang Muan Lian, Mulugeta Gebrekiros Berhe, Sieun Han, Subin Jeon, Junki Kim, Dongkyoung Lee, "Investigation of Wettability of SM490A Using Laser Surface Treatment Technology", Spring Conference of Korean Society for Precision Engineering, Online, Korea (May. 2021) - Poster
Youngjin Seo, Seungeun Baek, Lanh Ngoc Trinh, Dongkyu Park, Mang Muan Lian, Mulugeta Gebrekiros Berhe, Sieun Han, Subin Jeon, Junki Kim, Dongkyoung Lee, "Effect of Laser Parameters on Weld Oxide Removal in Laser Cleaning", Spring Conference of Korean Society for Precision Engineering, Online, Korea (May. 2021) - Oral
Seungik Son, Youngjin Seo, Seungeun Baek, Lanh Ngoc Trinh, Dongkyu Park, Si-Eun Han, Subin Jeon, Dongkyoung Lee, "Experimental investigation of laser cleaning on the welding process", KWJS Spring/Fall Conference, Yeosu, Korea (Nov. 2020) - Poster
Seungeun Baek, Youngjin Seo, Seungik Son, Lanh Ngoc Trinh, Dongkyu Park, Si-Eun Han, Subin Jeon, Dongkyoung Lee, "Study of fabricating hydrophobic surface on SMA490A using nanosecond laser", Spring/Fall Conference of The Korean Welding and Joining Society , Yeosu, Korea (Nov. 2020) - Poster
Seungeun Baek, Youngjin Seo, Dongkyoung Lee, Lanh Ngoc Trinh, Seungik Son, Dongkyu Park, Si-Eun Han, "A Study on controlling the surface characteristics using Nanosecond Laser", Spring/Fall Conference of Korean Society of Laser Processing, Online, Korea (Nov. 2020) - Poster
Jaeguen Shin, Seungeun Beak, Dongkyoung Lee*, Dahoon Ahn, Youngjin Seo, "Testbed for de- icing experiments using piezoelectric actuators", Spring Conference of Korean Society for Precision Engineering, Jeju, Korea (May. 2018) - Poster

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