Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry
碩士 === 國立陽明大學 === 醫學工程研究所 === 92 === The MRI-Fricke-infused gel dosimetry has lots of merits. But owing to the ferric ion diffusion phenomenon, all experiments on MR should be finished within 30 minutes after irradiation to keep good accuracy of the dosimetry. The R1-based method can measure the rad...
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2004
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| Online Access: | http://ndltd.ncl.edu.tw/handle/71389501929916555992 |
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ndltd-TW-092YM0005300052016-06-15T04:17:09Z http://ndltd.ncl.edu.tw/handle/71389501929916555992 Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry 利用磁振Ｒ1參數量測三維輻射吸收劑量之可行性評估 Adrian Jy-Kang Liou 劉致康 碩士 國立陽明大學 醫學工程研究所 92 The MRI-Fricke-infused gel dosimetry has lots of merits. But owing to the ferric ion diffusion phenomenon, all experiments on MR should be finished within 30 minutes after irradiation to keep good accuracy of the dosimetry. The R1-based method can measure the radiation absorbed dose distribution satisfactory, but 3D resolution is limited by the time required. In this study, a feasible study on 3D R1-based gel dosimetry method is conducted. By using MP-RAGE pulse sequence together with appropriate parameters setting; all the merits of Fricke gel dosimetry are reasonably kept. Woei-Chyn Chu 朱唯勤 2004 學位論文 ; thesis 77 zh-TW |
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zh-TW |
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Others
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碩士 === 國立陽明大學 === 醫學工程研究所 === 92 === The MRI-Fricke-infused gel dosimetry has lots of merits. But owing to the ferric ion diffusion phenomenon, all experiments on MR should be finished within 30 minutes after irradiation to keep good accuracy of the dosimetry. The R1-based method can measure the radiation absorbed dose distribution satisfactory, but 3D resolution is limited by the time required. In this study, a feasible study on 3D R1-based gel dosimetry method is conducted. By using MP-RAGE pulse sequence together with appropriate parameters setting; all the merits of Fricke gel dosimetry are reasonably kept.
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| author2 |
Woei-Chyn Chu |
| author_facet |
Woei-Chyn Chu Adrian Jy-Kang Liou 劉致康 |
| author |
Adrian Jy-Kang Liou 劉致康 |
| spellingShingle |
Adrian Jy-Kang Liou 劉致康 Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| author_sort |
Adrian Jy-Kang Liou |
| title |
Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| title_short |
Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| title_full |
Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| title_fullStr |
Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| title_full_unstemmed |
Feasibility Study of MR R1-Based 3D Fricke Gel Dosimetry |
| title_sort |
feasibility study of mr r1-based 3d fricke gel dosimetry |
| publishDate |
2004 |
| url |
http://ndltd.ncl.edu.tw/handle/71389501929916555992 |
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