Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Yona Choi"'
Autor:
Yona Choi, Kook Jin Chun, Jungbae Bahng, Sang Hyoun Choi, Gyu Seok Cho, Tae Hoon Kim, Hye Jeong Yang, Yeong Chan Seo, Hyun-Tai Chung
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 8, Pp 2935-2940 (2023)
A polystyrene phantom was developed following the guidance of the International Atomic Energy Association (IAEA) for gamma knife (GK) quality assurance. Its performance was assessed by measuring the absorbed dose rate to water and dose distributions.
Externí odkaz:
https://doaj.org/article/a841a3a317b444949f43effc80d835fe
Autor:
Kyo-Tae Kim, Yona Choi, Gyu-Seok Cho, Won-Il Jang, Kwang-Mo Yang, Soon-Sung Lee, Jungbae Bahng
Publikováno v:
PLoS ONE, Vol 18, Iss 10 (2023)
Externí odkaz:
https://doaj.org/article/ff1c870f94ce48e98a61ae93229d23f4
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9768 (2022)
Three-dimensional printing technology has the advantage of facilitating the construction of complex three-dimensional shapes. For this reason, it is widely used in medical and radiological fields. However, few materials with high electron density sim
Externí odkaz:
https://doaj.org/article/ed194da8f5ab4cf6b68235d2eb46a519
Autor:
Jae Pil Chung, Young Min Seong, Tae Yeon Kim, Yona Choi, Tae Hoon Kim, Hyun Joon Choi, Chul Hee Min, Hamza Benmakhlouf, Kook Jin Chun, Hyun-Tai Chung
Publikováno v:
Radiation Oncology, Vol 13, Iss 1, Pp 1-9 (2018)
Abstract Background To measure the absorbed dose rate to water and penumbra of a Gamma Knife® (GK) using a polymethyl metacrylate (PMMA) phantom. Methods A multi-purpose PMMA phantom was developed to measure the absorbed dose rate to water and the d
Externí odkaz:
https://doaj.org/article/16bc0e42690c46a5b86dbd50b9a77051
Autor:
Jungbae Bahng, Seong Jun Kim, Jung-Woo Ok, Deuk Soon Ahn, Jang-Hee Yoon, Bong-Hyuk Choi, Seung-Hee Nam, Yona Choi, Jonggi Hong, Mi-Sook Won, Jin Yong Park
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 541:102-105
Autor:
Young-Jae Jang, Na Hye Kwon, Seong Hee Park, Yona Choi, Hyungjoon Yu, Kum Bae Kim, Dong Wook Kim, Sang Hyoun Choi
Publikováno v:
Journal of the Korean Physical Society. 81:1107-1114
Autor:
Yona Choi, Kook Jin Chun, Eun San Kim, Jungbae Bahng, Hye Jeong Yang, Tae Hoon Kim, Gyu Seok Cho, Sang Hyoun Choi, Young Chan Seo, Hyun‐Tai Chung
Publikováno v:
Medical Physics.
Autor:
Yona Choi, Kook Jin Chun, Eun San Kim, Young Jae Jang, Ji-Ae Park, Kum Bae Kim, Geun Hee Kim, Sang Hyoun Choi
Publikováno v:
Progress in Medical Physics. 32:99-106
Autor:
Yona Choi, Eun San Kim, Jungbae Bahng, Sang Hyoun Choi, Gyu Seok Cho, Tae Hoon Kim, Hye Jeong Yang, Yeong Chan Seo, Kook Jin Chun, Hyun-Tai Chung
Background: A polystyrene phantom was developed following the guidance of the International Atomic Energy Association (IAEA) for gamma knife (GK) quality assurance. Its performance was assessed by measuring the absorbed dose rate to water and dose di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f8af0267f6663b283d31b2494a3879d
https://doi.org/10.21203/rs.3.rs-2090747/v1
https://doi.org/10.21203/rs.3.rs-2090747/v1
Autor:
Young Jae Jang, Na Hye Kwon, Seong Hee Park, Yona Choi, Kum Bae Kim, Dong Wook Kim, Suk Ho Bhang, Sang Hyoun Choi
Publikováno v:
Sustainability
Volume 15
Issue 5
Pages: 4100
Volume 15
Issue 5
Pages: 4100
In Korea, when replacing or discarding parts of a medical linear accelerator (linac), self-disposal is required in the consideration of the activity, but there is no standard regulation to manage radioactive waste. The aim of this study is to check t