{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361137045899703296.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1155/2014/381251"}},{"identifier":{"@type":"URI","@value":"http://downloads.hindawi.com/archive/2014/381251.pdf"}},{"identifier":{"@type":"URI","@value":"http://downloads.hindawi.com/archive/2014/381251.xml"}}],"dc:title":[{"@value":"Bioelectrical Impedance Methods for Noninvasive Health Monitoring: A Review"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>Under the alternating electrical excitation, biological tissues produce a complex electrical impedance which depends on tissue composition, structures, health status, and applied signal frequency, and hence the bioelectrical impedance methods can be utilized for noninvasive tissue characterization. As the impedance responses of these tissue parameters vary with frequencies of the applied signal, the impedance analysis conducted over a wide frequency band provides more information about the tissue interiors which help us to better understand the biological tissues anatomy, physiology, and pathology. Over past few decades, a number of impedance based noninvasive tissue characterization techniques such as bioelectrical impedance analysis (BIA), electrical impedance spectroscopy (EIS), electrical impedance plethysmography (IPG), impedance cardiography (ICG), and electrical impedance tomography (EIT) have been proposed and a lot of research works have been conducted on these methods for noninvasive tissue characterization and disease diagnosis. In this paper BIA, EIS, IPG, ICG, and EIT techniques and their applications in different fields have been reviewed and technical perspective of these impedance methods has been presented. The working principles, applications, merits, and demerits of these methods has been discussed in detail along with their other technical issues followed by present status and future trends.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381137045899703296","@type":"Researcher","foaf:name":[{"@value":"Tushar Kanti Bera"}],"jpcoar:affiliationName":[{"@value":"Department of Computational Science and Engineering, Yonsei University, Seoul 120749, Republic of Korea"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"23145129"},{"@type":"EISSN","@value":"23145137"}],"prism:publicationName":[{"@value":"Journal of Medical Engineering"}],"dc:publisher":[{"@value":"Hindawi Limited"}],"prism:publicationDate":"2014-06-17","prism:volume":"2014","prism:startingPage":"1","prism:endingPage":"28"},"reviewed":"false","dc:rights":["http://creativecommons.org/licenses/by/3.0/"],"url":[{"@id":"http://downloads.hindawi.com/archive/2014/381251.pdf"},{"@id":"http://downloads.hindawi.com/archive/2014/381251.xml"}],"createdAt":"2014-06-17","modifiedAt":"2024-05-27","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360009142908883840","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Molecular Mechanisms and Treatment of Sarcopenia in Liver Disease: A Review of Current Knowledge"}]},{"@id":"https://cir.nii.ac.jp/crid/1360025429415829632","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Relationship between characteristics of segmental phase angles and walking ability in patients with hemiplegia after stroke and traumatic brain injury in a convalescent rehabilitation ward"}]},{"@id":"https://cir.nii.ac.jp/crid/1360580232430486784","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Local-Spatiotemporal Change Monitoring in Extracellular Fluid by Time-Variation-Constraint Sparse Bayesian Learning Implemented Into Frequency-Difference Electrical Impedance Tomography (<i>tvc</i>SBL-<i>fd</i>EIT)"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001277349573504","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"Phase angleの意義と有用性Significance and utility of Phase angle"}]},{"@id":"https://cir.nii.ac.jp/crid/1390854107978184320","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Phase Angle as a Nutritional Indicator in Older Inpatients"},{"@language":"ja","@value":"高齢入院患者における栄養評価指標としてのPhase angleの有用性"},{"@language":"ja-Kana","@value":"コウレイ ニュウイン カンジャ ニ オケル エイヨウ ヒョウカ シヒョウ ト シテ ノ Phase angle ノ ユウヨウセイ"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1155/2014/381251"},{"@type":"CROSSREF","@value":"10.3390/ijms22031425_references_DOI_HAVYI35FAl8wSxln4mHMmaPcjQy"},{"@type":"CROSSREF","@value":"10.1097/mrr.0000000000000651_references_DOI_HAVYI35FAl8wSxln4mHMmaPcjQy"},{"@type":"CROSSREF","@value":"10.1589/rika.37.87_references_DOI_HAVYI35FAl8wSxln4mHMmaPcjQy"},{"@type":"CROSSREF","@value":"10.1109/tim.2022.3220282_references_DOI_HAVYI35FAl8wSxln4mHMmaPcjQy"},{"@type":"CROSSREF","@value":"10.11638/jssmn.53.4_169_references_DOI_HAVYI35FAl8wSxln4mHMmaPcjQy"}]}