A Dual-Band Unequal Wilkinson Power Divider With Arbitrary Frequency Ratios
Sung-hwan Ahn, Lee, J.W., Choon Sik Cho, Lee, T.K.
Published in IEEE microwave and wireless components letters (01.12.2009)
Published in IEEE microwave and wireless components letters (01.12.2009)
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Journal Article
Radiation-Induced Cancers From Modern Radiotherapy Techniques: Intensity-Modulated Radiotherapy Versus Proton Therapy
Yoon, Myonggeun, Ph.D, Ahn, Sung Hwan, Ph.D, Kim, Jinsung, Ph.D, Shin, Dong Ho, Ph.D, Park, Sung Yong, Ph.D, Lee, Se Byeong, Ph.D, Shin, Kyung Hwan, M.D, Cho, Kwan Ho, M.D
Published in International journal of radiation oncology, biology, physics (01.08.2010)
Published in International journal of radiation oncology, biology, physics (01.08.2010)
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Journal Article
Microscopic Gold Particle-Based Fiducial Markers for Proton Therapy of Prostate Cancer
Lim, Young Kyung, Ph.D, Kwak, Jungwon, Ph.D, Kim, Dong Wook, Ph.D, Shin, Dongho, Ph.D, Yoon, Myonggeun, Ph.D, Park, Soah, Ph.D, Kim, Jin Sung, Ph.D, Ahn, Sung Hwan, Ph.D, Shin, Jungwook, M.S, Lee, Se Byeong, Ph.D, Park, Sung Yong, Ph.D, Pyo, Hong Ryeol, M.D, Kim, Dae Yong, M.D, Cho, Kwan Ho, M.D
Published in International journal of radiation oncology, biology, physics (01.08.2009)
Published in International journal of radiation oncology, biology, physics (01.08.2009)
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Journal Article
Reduced radiation exposure to circulating blood cells in proton therapy compared with X-ray therapy in locally advanced lung cancer: Computational simulation based on circulating blood cells
Kim, Nalee, Shin, Jungwook, Ahn, Sung Hwan, Pyo, Hongryull, Noh, Jae Myoung, Yang, Kyungmi, Lee, Woojin, Park, Byoungsuk
Published in Frontiers in oncology (27.02.2023)
Published in Frontiers in oncology (27.02.2023)
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Journal Article
Direct synthesis of dimethyl ether from synthesis gas over metal-pillared ilerites
Ahn, Sung-Hwan, Kim, Song-Hyoung, Hahm, Hyun-Sik
Published in Research on chemical intermediates (01.08.2008)
Published in Research on chemical intermediates (01.08.2008)
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Journal Article
Cumulative dose on fractional delivery of tomotherapy to periodically moving organ: a phantom QA suggestion
Shin, Eunhyuk, Han, Youngyih, Park, Hee-Chul, Sung Kim, Jin, Hwan Ahn, Sung, Suk Shin, Jung, Gyu Ju, Sang, Ho Choi, Doo, Lee, Jaiki
Published in Medical dosimetry : official journal of the American Association of Medical Dosimetrists (2013)
Published in Medical dosimetry : official journal of the American Association of Medical Dosimetrists (2013)
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Journal Article
Interobserver variation in target volume for salvage radiotherapy in recurrent prostate cancer patients after radical prostatectomy using CT versus combined CT and MRI: a multicenter study (KROG 13-11)
Lee, Eonju, Park, Won, Ahn, Sung Hwan, Cho, Jae Ho, Kim, Jin Hee, Cho, Kwan Ho, Choi, Young Min, Kim, Jae-Sung, Kim, Jin Ho, Jang, Hong-Seok, Kim, Young-Seok, Nam, Taek-Keun
Published in Radiation oncology journal (30.03.2018)
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Published in Radiation oncology journal (30.03.2018)
Journal Article
Conversion between geotropic and apogeotropic persistent direction-changing positional nystagmus
Shin, Jung Eun, Jeong, Kyung-Hwa, Ahn, Sung Hwan, Kim, Chang-Hee
Published in Acta oto-laryngologica (02.12.2015)
Published in Acta oto-laryngologica (02.12.2015)
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Journal Article
The first private-hospital based proton therapy center in Korea
Kwangzoo Chung, Youngyih Han, Jinsung Kim, Sung Hwan Ahn, Sang Gyu Ju, Sang Hoon Jung, Yoonsun Chung, Sungkoo Cho, Kwanghyun Jo, Eun Hyuk Shin, Chae-Seon Hong, Jung Suk Shin, Seyjoon Park, Dae-Hyun Kim, Hye Young Kim, Boram Lee, Gantaro Shibagaki, Hideki Nonaka, Kenzo Sasai, Yukio Koyabu, Changhoon Choi, Seung Jae Huh, Yong Chan Ahn, Hong Ryull Pyo, Do Hoon Lim, Hee Chul, Won Park, Dong Ryul Oh, Jae Myung Noh, Jeong Il Yu
Published in Radiation oncology journal (31.12.2015)
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Published in Radiation oncology journal (31.12.2015)
Journal Article
Change of nystagmus direction during a head-roll test in lateral semicircular canal cupulolithiasis
Shin, Jung Eun, Jeong, Kyung-Hwa, Ahn, Sung Hwan, Kim, Chang-Hee
Published in Auris, nasus, larynx (01.04.2017)
Published in Auris, nasus, larynx (01.04.2017)
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Journal Article
The Effect of Sleep Disordered Breathing on Olfactory Functions: Analysis by Apnea-Hypopnea Index
Shin, Dong-Hyuk, Ahn, Sung Hwan, Yang, Youngsoo, Choi, Seongjun, Cho, Jae Hoon, Hong, Seok-Chan, Kim, Jin Kook
Published in Clinical and experimental otorhinolaryngology (01.03.2017)
Published in Clinical and experimental otorhinolaryngology (01.03.2017)
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Journal Article
Preclinical investigation for developing injectable fiducial markers using a mixture of BaSO4 and biodegradable polymer for proton therapy
Ahn, Sang Hee, Gil, Moon Soo, Lee, Doo Sung, Han, Youngyih, Park, Hee Chul, Sohn, Jason W, Kim, Hye Yeong, Shin, Eun Hyuk, Yu, Jeong Il, Noh, Jae Myoung, Cho, Jun Sang, Ahn, Sung Hwan, Choi, Doo Ho
Published in Medical physics (Lancaster) (01.05.2015)
Published in Medical physics (Lancaster) (01.05.2015)
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Journal Article
Development of a 3D optical scanning-based automatic quality assurance system for proton range compensators
Kim, MinKyu, Ju, Sang Gyu, Chung, Kwangzoo, Hong, Chae-Seon, Kim, Jungkuk, Kim, Jinsung, Ahn, Sung Hwan, Jung, Sang Hoon, Han, Youngyih, Chung, Yoonsun, Cho, Sungkoo, Shin, Dongho, Choi, Doo Ho
Published in Medical physics (Lancaster) (01.02.2015)
Published in Medical physics (Lancaster) (01.02.2015)
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Journal Article
Big data analysis system concept for detecting unknown attacks
Sung-Hwan Ahn, Nam-Uk Kim, Tai-Myoung Chung
Published in 16th International Conference on Advanced Communication Technology (01.02.2014)
Published in 16th International Conference on Advanced Communication Technology (01.02.2014)
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Conference Proceeding
The first private-hospital based proton therapy center in Korea; status of the Proton Therapy Center at Samsung Medical Center
Chung, Kwangzoo, Han, Youngyih, Kim, Jinsung, Ahn, Sung Hwan, Ju, Sang Gyu, Jung, Sang Hoon, Chung, Yoonsun, Cho, Sungkoo, Jo, Kwanghyun, Shin, Eun Hyuk, Hong, Chae-Seon, Shin, Jung Suk, Park, Seyjoon, Kim, Dae-Hyun, Kim, Hye Young, Lee, Boram, Shibagaki, Gantaro, Nonaka, Hideki, Sasai, Kenzo, Koyabu, Yukio, Choi, Changhoon, Huh, Seung Jae, Ahn, Yong Chan, Pyo, Hong Ryull, Lim, Do Hoon, Park, Hee Chul, Park, Won, Oh, Dong Ryul, Noh, Jae Myung, Yu, Jeong Il, Song, Sanghyuk, Lee, Ji Eun, Lee, Bomi, Choi, Doo Ho
Published in Radiation oncology journal (01.12.2015)
Published in Radiation oncology journal (01.12.2015)
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Journal Article