Zobrazeno 1 - 10 of 51 pro vyhledávání: '"Kwon Su Chon"'
1
Monte Carlo simulation of base damage as a function of linear energy transfer for applications in radiation biophysics
Autor: Kwon Su Chon, Youme Kim, Eunae Choi
Publikováno v: Journal of the Korean Physical Society. 79:973-979
This work presents simulations of the concentration of clustered DNA damage of various complexities induced by monoenergetic electrons, protons, and alpha particles within the range of linear energy transfer (LET). Using Geant4-DNA tool, we measured
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::62aeababb4bd627ad161b591a9042b68
https://doi.org/10.1007/s40042-021-00290-0
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2
Evaluating direct and indirect effects of low-energy electrons using Geant4-DNA
Autor: Myonggeun Yoon, Kwon Su Chon, Eunae Choi
Publikováno v: Radiation Effects and Defects in Solids. 175:1042-1051
Monte Carlo simulations can classify DNA damage into different types and predict the amount of energy deposited. Geant4-DNA was used to predict simple and complex DNA damage induced by irradiation ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c9407c3bd23af94b945f99222794889
https://doi.org/10.1080/10420150.2020.1799372
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3
Trilayer model in design of W/C multilayer mirrors with a small period thickness
Autor: Kwon Su Chon
Publikováno v: Journal of Mechanical Science and Technology. 33:5837-5842
In the design of a W/C multilayer mirror, we applied a trilayer model to consider the interdiffusion of tungsten and carbon on the W-on-C interface and investigated the first Bragg angle and its reflectivity. As the interdiffusion thickness of a W/C
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9bfe032f3c8dd779c67aebecae37638
https://doi.org/10.1007/s12206-019-1130-3
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5
Measurement of Roundness for an X-Ray Mono-Capillary Optic by Using Computed Tomography
Autor: Kwon Su Chon
Publikováno v: Journal of the Korean Physical Society. 74:901-906
X-ray computed tomography is a very useful tool for nondestructively imaging a cross section of a sample. By using a computed tomography beamline system of synchrotron radiation, we directly measured the radius of the inner reflection surface of a mo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36d316bc1f2c6111c4ceb1023f5cc631
https://doi.org/10.3938/jkps.74.901
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9
Enhancement of Image Quality Using Detector Filter
Autor: Kwon Su Chon, Min-Hye Kim, Jong-Nam Lim, Hyungtae Kim
Publikováno v: Journal of the Korean Society of Radiology. 10:451-456
방사선 검사로 환자의 병을 진단하기 위해서는 방사선 피폭이 따르게 된다. 최소한의 피폭으로 병변을 진단하는 일반촬영에 이중 엑스선 에너지 기법의 임상적용 가능성을 SNR 및 화질 점수
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41a7a2c70e2f972b3545b5d62c3264e1
https://doi.org/10.7742/jksr.2016.10.6.451
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10
Changes in Spatial Resolution at Position of the Detector in Digital Mammography System
Autor: Hye-Min Kim, Kwon Su Chon
Publikováno v: Journal of the Korean Society of Radiology. 10:215-222
X-ray mammography is the most effective method for the diagnosis of calcified lesions of various breast diseases. To reduce patient dose and to obtain optimal image required for diagnosis, the performance of the mammography system should be maintaine
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::77dec7c765697d3a25a73ccfbdaaff93
https://doi.org/10.7742/jksr.2016.10.3.215
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