DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Lee, Chang-Ock | - |
dc.contributor.advisor | 이창옥 | - |
dc.contributor.author | Kim, Dae-Yeong | - |
dc.contributor.author | 김대영 | - |
dc.date.accessioned | 2013-09-12T02:32:58Z | - |
dc.date.available | 2013-09-12T02:32:58Z | - |
dc.date.issued | 2013 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=515066&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/181577 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 수리과학과, 2013.2, [ iii, 14 p. ] | - |
dc.description.abstract | Magnetic resonance electric properties tomography (MREPT) is a method to reconstruct electric properties (electric conductivity $\sigma$ and permittivity $\varepsilon$) inside the human body using an MRI scanner. In MREPT, we inject a current at the Larmor frequency through a birdcage-type coil and measure the induced magnetic flux density $\mathbf{H}$ using the MRI scanner. Then we can get the electric properties by solving time-harmonic Maxwell`s equations with the measured $\mathbf{H}$. Since the method does not need to inject current directly into the human body, it can use high-frequency current and be safer than other methods. Consequentially, it will be more useful in medical fields than other methods in the electric impedance tomography (EIT). | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | conductivity | - |
dc.subject | permittivity | - |
dc.subject | eletric field | - |
dc.subject | MREPT | - |
dc.subject | 전도율 | - |
dc.subject | 유전율 | - |
dc.subject | 전기장 | - |
dc.subject | 자기장 | - |
dc.subject | magnetic field | - |
dc.title | A study on reconstruction of electric properties in magnetic resonance electric properties tomography (MREPT) | - |
dc.title.alternative | 전기적 성질 복원을 위한 MREPT 연구 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 515066/325007 | - |
dc.description.department | 한국과학기술원 : 수리과학과, | - |
dc.identifier.uid | 020113068 | - |
dc.contributor.localauthor | Lee, Chang-Ock | - |
dc.contributor.localauthor | 이창옥 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.