Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hong-Suk Jang"'
Autor:
Young Jae Jang, Tae Keun Yang, Jeong Hwan Kim, Hong Suk Jang, Jong Hwi Jeong, Kum Bae Kim, Geun-Beom Kim, Seong Hee Park, Sang Hyoun Choi
Publikováno v:
Sensors, Vol 23, Iss 10, p 4596 (2023)
Although research into ultrahigh dose-rate (UHDR) radiation therapy is ongoing, there is a significant lack of experimental measurements for two-dimensional (2D) dose-rate distributions. Additionally, conventional pixel-type detectors result in signi
Externí odkaz:
https://doaj.org/article/859ec5e888964e6ebdbd83c5f18d72ef
Autor:
Hwa-Ryun Lee, Seduk Chang, Hong Suk Jang, Chang Hyeuk Kim, Won Taek Hwang, Jeong Hwan Kim, Dong Wook Park, Tea-Keun Yang
Publikováno v:
Journal of the Korean Physical Society. 67:1440-1443
In radiation therapy, the carbon beams has more advantages with respect to biological properties then a proton beam. The carbon beam has a high linear energy transfer (LET) to the medium and a higher relative biological effectiveness (RBE). To design
Autor:
Chang Hyeuk Kim, Won Taek Hwang, Dong Wook Park, Sea Duk Jang, Garam Hahn, Tae-Keun Yang, Hyunyong Kim, Hong Suk Jang, Jeong Hwan Kim, Hwa-Ryun Lee
Publikováno v:
Journal of the Korean Physical Society. 67:581-589
The active scanning technique is a pencil beam delivery method in particle therapy. The active scanning beam delivery system consists of a beam scanner, beam monitor, energy modulator, and related programs, such as the irradiation control and plannin
Autor:
Geun-Beom Kim, Hwa-Ryun Lee, Hyunyong Kim, Sea Duk Jang, Chang Hyeuk Kim, Garam Han, Hong Suk Jang, Won Taek Hwang, Tae-Keun Yang, Jeong Hwan Kim, Dong Wook Park
Publikováno v:
Journal of the Korean Physical Society. 64:1308-1313
The beam irradiation system for particle therapy can use a passive or an active beam irradiation method. In the case of an active beam irradiation, using a ridge filter would be appropriate to generate a spread-out Bragg peak (SOBP) through a large s
Autor:
Hong Suk Jang, Seong Seok Hong, In Su Jung, Geun-Beom Kim, Yeun-Soo Park, Kun Uk Kang, Won Taek Hwang, Ga Ram Hahn, Chang Hyeuk Kim, Heejoong Yim, Tae-Keun Yang, Dong Hyun An, Bong Hwan Hong, Min Yong Lee, Joonsun Kang
Publikováno v:
Journal of the Korean Physical Society. 63:1341-1346
The Korea heavy ion medical accelerator (KHIMA) project is developing and constructing the heavy ion medical accelerator for the first time in Korea since 2010. This paper describes the status of high energy beam transfer line (HEBT), which connects
Autor:
Taek-Mo Chung, Ki-Seok An, Young Lee, Jin-Ha Hwang, Wontae Cho, Yunsoo Kim, Byung-Soo So, Donggeun Jung, Chang Gyoun Kim, Hong Suk Jang
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 24:1208-1212
Thin films of zirconium dioxide, ZrO2, have been deposited on silicon substrates by metal organic chemical vapor deposition using the single precursor zirconium 3-methyl-3-pentoxide, {Zr[OC(CH3)(C2H5)2]4, Zr(mp)4}, with no additional oxygen source, a
Publikováno v:
Bulletin of the Korean Chemical Society. 26:829-832
Recently, the development and use of single precursors for metal organic chemical vapor deposition (MOCVD) has been extensively focused on application to electronic devices. However, systematic design and synthesis of organic ligands appropriate for
Autor:
Sang Chul Park, Jun-Young Lee, Seon Uk Kim, Maeng Je Cho, In Kyoon Lyoo, Hong Jin Jeon, Hong Suk Jang, Dong Woo Lee
Publikováno v:
Psychiatry and Clinical Neurosciences. 59:45-51
Scores of the performance scale of the Wechsler Adult Intelligence Scale (WAIS) declined linearly with age from the 6th decade, whereas those of the verbal scale did not. This decrease in performance intelligence was thought to be related to an age-r
Autor:
Minchan Kim, Kiwhan Sung, Sun Sook Lee, Sang Man Koo, Chang Gyoun Kim, Hong Suk Jang, Jung Woo Park, Taek-Mo Chung, Yunsoo Kim
Publikováno v:
Inorganic Chemistry Communications. 7:463-466
The “fluorine free” Cu(II) aminoalkoxide complexes Cu(OCMe2CH2NR2)2 (R=Me(I), Et(II)) are synthesized and characterized as a low melting solid (I) and a viscous liquid (II). The complexes are thermally decomposed at below 200 °C to produce metal
Autor:
Jae-Hyuk Seo, Hong-Suk Jang, Soo-Il Kwon, Ihl-Bohng Choi, Ji-Young Jung, Byung-Ock Choi, Young-Nam Kang, Hun-Joo Shin, Dong-Joon Lee, Jisun Jang
Publikováno v:
IFMBE Proceedings ISBN: 9783642034725
In this study, we performed BANG-3® polymer gel dosimetry to propose an experimental technique for relative output factor and 3D dose distribution measurements of small radiosurgical fields.We were irradiated 2 collimators (5 and 30 mm diameter) wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02741cbdbef2b294fcebf776459b40fc
https://doi.org/10.1007/978-3-642-03474-9_192
https://doi.org/10.1007/978-3-642-03474-9_192