『徳島大学 教育・研究者情報データベース (EDB)』---[学外] /
ID: Pass:

登録内容 (EID=24619)

EID=24619EID:24619, Map:0, LastModified:2014年2月28日(金) 18:10:18, Operator:[大家 隆弘], Avail:TRUE, Censor:0, Owner:[[学科長]/[徳島大学.工学部.電気電子工学科]], Read:継承, Write:継承, Delete:継承.
種別 (必須): 学術論文 (審査論文) [継承]
言語 (必須): 英語 [継承]
招待 (推奨):
審査 (推奨): Peer Review [継承]
カテゴリ (推奨):
共著種別 (推奨):
学究種別 (推奨):
組織 (推奨): 1.徳島大学.工学部.電気電子工学科.電気電子システム講座 [継承]
2.徳島大学.医学部.保健学科.看護学専攻.成人·高齢者看護学講座 [継承]
3.徳島大学.医学部.保健学科.看護学専攻.母性·小児看護学講座 [継承]
著者 (必須): 1.趙 学麗
役割 (任意): 共著 [継承]
貢献度 (任意):
学籍番号 (推奨):
[継承]
2.木内 陽介
役割 (任意): 共著 [継承]
貢献度 (任意):
学籍番号 (推奨):
[継承]
3.入谷 忠光
役割 (任意): 共著 [継承]
貢献度 (任意):
学籍番号 (推奨):
[継承]
4.森本 忠興
役割 (任意): 共著 [継承]
貢献度 (任意):
学籍番号 (推奨):
[継承]
5.竹内 美惠子
役割 (任意): 共著 [継承]
貢献度 (任意):
学籍番号 (推奨):
[継承]
題名 (必須): (英) Estimation of Multi-Layer Tissue Conductivities from Non-invasively Measured Bioresistances Using Divided Electrodes  (日)    [継承]
副題 (任意):
要約 (任意): (英) To estimate inner multi-layer tissue conductivity distribution in a cross section of the local tissue by using bioresistance data measured noninvasively on the surface of the tissue, a measurement method using divided electrodes is proposed, where a current electrode is divided into several parts. The method is evaluated by computer simulations using a three-dimension (3D) model and two two-dimension (2D) models. In this paper, conductivity distributions of the simplified (2D) model are analyzed based on a combination of a finite difference method (FDM) and a steepest descent method (SDM). Simulation results show that conductivity values for skin, fat and muscle layers can be estimated with an error less than 0.1%. Even though different strength random noise is added to measured resistance values, the conductivities are estimated with reasonable precise, e.g., the average error is about 4.25% for 10% noise. The configuration of the divided electrodes are examined in terms of dividing pattern and the size of surrounding guard electrodes to confine and control the input currents from the divided electrodes within a cross sectional area in the tissue.  (日)    [継承]
キーワード (推奨): 1. (英) bioimpedance (日) (読) [継承]
2. (英) FEM (日) (読) [継承]
3. (英) FDM (日) (読) [継承]
4. (英) divided electrodes (日) (読) [継承]
5. (英) tissue conductivity (日) (読) [継承]
発行所 (推奨): 電子情報通信学会 [継承]
誌名 (必須): 電子情報通信学会英文論文誌(D) ([電子情報通信学会])
(pISSN: 0916-8532, eISSN: 1745-1361)

ISSN (任意): 0916-8532
ISSN: 0916-8532 (pISSN: 0916-8532, eISSN: 1745-1361)
Title: IEICE transactions on information and systems
Title(ISO): IEICE Trans Inf Syst
Supplier: 一般社団法人電子情報通信学会
Publisher: Oxford University Press
 (NLM Catalog  (Webcat Plus  (J-STAGE  (Scopus  (CrossRef (Scopus information is found. [need login])
[継承]
[継承]
(必須): E85-D [継承]
(必須): 6 [継承]
(必須): 1031 1038 [継承]
都市 (任意): 東京 (Tokyo/[日本国]) [継承]
年月日 (必須): 西暦 2002年 6月 1日 (平成 14年 6月 1日) [継承]
URL (任意): http://ci.nii.ac.jp/naid/110003210652/ [継承]
DOI (任意):
PMID (任意):
NAID (任意): 110003210652 [継承]
WOS (任意): 000176649700011 [継承]
Scopus (任意): 2-s2.0-0036614422 [継承]
評価値 (任意):
被引用数 (任意):
指導教員 (推奨):
備考 (任意):

標準的な表示

和文冊子 ● Xueli Zhao, Yohsuke Kinouchi, Tadamitsu Iritani, Tadaoki Morimoto and Mieko Takeuchi : Estimation of Multi-Layer Tissue Conductivities from Non-invasively Measured Bioresistances Using Divided Electrodes, IEICE Transactions on Information and Systems, Vol.E85-D, No.6, 1031-1038, 2002.
欧文冊子 ● Xueli Zhao, Yohsuke Kinouchi, Tadamitsu Iritani, Tadaoki Morimoto and Mieko Takeuchi : Estimation of Multi-Layer Tissue Conductivities from Non-invasively Measured Bioresistances Using Divided Electrodes, IEICE Transactions on Information and Systems, Vol.E85-D, No.6, 1031-1038, 2002.

関連情報

Number of session users = 2, LA = 0.90, Max(EID) = 383978, Max(EOID) = 1027159.