Linked Life Data

18544818

Source:http://linkedlifedata.com/resource/pubmed/id/18544818

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2008-6-11
pubmed:abstractText
Four-electrode impedance spectra of relaxed and contracted muscle biceps brachii were analyzed in an adult human subject over the frequency range from 300 Hz to 75 kHz. A feasibility of the principal component analysis of bioimpedance measurement for the evaluation of skeletal muscle contractile state was examined. The principal components score plots show a data grouping of the impedance spectra from the two muscle groups. The classification was performed using a soft independent modeling of class analogy (SIMCA) method. The data set comprised 32 samples (16 samples of contracted muscle and 16 samples of relaxed muscle). The leave-one-out test of the classification yields about 80% of correctly classified samples (11 samples for contracted and 15 samples for relaxed muscle).
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0967-3334
pubmed:author
pubmed:issnType
Print
pubmed:volume
29
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
S365-72
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Multivariate analysis of electrical impedance spectra for relaxed and contracted skeletal muscle.
pubmed:affiliation
University of Ljubljana, Faculty of Electrical Engineering, Ljubljana, Slovenia. tomaz.zagar@fe.uni-lj.si
pubmed:publicationType
Journal Article, Clinical Trial