Study on microwave phantom develop of organic and inorganic materials
碩士 === 國立屏東科技大學 === 材料工程研究所 === 104 === We use the hiding gelatin, oil, organic-inorganic composite materials etc., to form the biomimetic materials. These biomimetic materials are similar in many different parts of the body of biological tissue. By varying the ratio of oil, it can be selected to mi...
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ndltd-TW-104NPUS51590122017-09-03T04:26:00Z http://ndltd.ncl.edu.tw/handle/30513176360343945966 Study on microwave phantom develop of organic and inorganic materials 有機與無機材料之微波仿生假體之研製 Chung, Yaoh-Sien 鍾耀賢 碩士 國立屏東科技大學 材料工程研究所 104 We use the hiding gelatin, oil, organic-inorganic composite materials etc., to form the biomimetic materials. These biomimetic materials are similar in many different parts of the body of biological tissue. By varying the ratio of oil, it can be selected to mimic the human body in different parts of biological tissue, and can be measured in the microwave frequency range between 500 MHz to 20 GHz to find the trend of characteristics of dielectric constant and conductivity. Effect of dopants on the dielectric characteristics, long-term stability, and conductivity also be discussed in this study. Without doping, the dielectric constant was equal to 23±2 approximately. Results showed with doping of carbon based materials that the dielectric constant and conductivity both increased about 5% to 20%, and the increment was dependent on the doping amount. By properselection of doping amount of the carbon based materials, the prepared material could map the required dielectric properties of special tissues. The proposed materials were suitable for the phantom used in the microwave medical imaging system. Yang, Ru-Yuan 楊茹媛 2016 學位論文 ; thesis 87 zh-TW |
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碩士 === 國立屏東科技大學 === 材料工程研究所 === 104 === We use the hiding gelatin, oil, organic-inorganic composite materials etc., to form the biomimetic materials. These biomimetic materials are similar in many different parts of the body of biological tissue. By varying the ratio of oil, it can be selected to mimic the human body in different parts of biological tissue, and can be measured in the microwave frequency range between 500 MHz to 20 GHz to find the trend of characteristics of dielectric constant and conductivity. Effect of dopants on the dielectric characteristics, long-term stability, and conductivity also be discussed in this study.
Without doping, the dielectric constant was equal to 23±2 approximately. Results showed with doping of carbon based materials that the dielectric constant and conductivity both increased about 5% to 20%, and the increment was dependent on the doping amount. By properselection of doping amount of the carbon based materials, the prepared material could map the required dielectric properties of special tissues. The proposed materials were suitable for the phantom used in the microwave medical imaging system.
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author2 |
Yang, Ru-Yuan |
author_facet |
Yang, Ru-Yuan Chung, Yaoh-Sien 鍾耀賢 |
author |
Chung, Yaoh-Sien 鍾耀賢 |
spellingShingle |
Chung, Yaoh-Sien 鍾耀賢 Study on microwave phantom develop of organic and inorganic materials |
author_sort |
Chung, Yaoh-Sien |
title |
Study on microwave phantom develop of organic and inorganic materials |
title_short |
Study on microwave phantom develop of organic and inorganic materials |
title_full |
Study on microwave phantom develop of organic and inorganic materials |
title_fullStr |
Study on microwave phantom develop of organic and inorganic materials |
title_full_unstemmed |
Study on microwave phantom develop of organic and inorganic materials |
title_sort |
study on microwave phantom develop of organic and inorganic materials |
publishDate |
2016 |
url |
http://ndltd.ncl.edu.tw/handle/30513176360343945966 |
work_keys_str_mv |
AT chungyaohsien studyonmicrowavephantomdevelopoforganicandinorganicmaterials AT zhōngyàoxián studyonmicrowavephantomdevelopoforganicandinorganicmaterials AT chungyaohsien yǒujīyǔwújīcáiliàozhīwēibōfǎngshēngjiǎtǐzhīyánzhì AT zhōngyàoxián yǒujīyǔwújīcáiliàozhīwēibōfǎngshēngjiǎtǐzhīyánzhì |
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1718526390314205184 |