Linked Life Data

17677109

Source:http://linkedlifedata.com/resource/pubmed/id/17677109

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5 Pt 1
pubmed:dateCreated
2007-8-6
pubmed:abstractText
The representation of the human electroencephalogram (EEG) records by neurophysiologists demands standardized time-amplitude scales for their correct conventional interpretation. In a suite of graphical experiments involving scaling affine transformations we have been able to convert electroencephalogram samples corresponding to any particular sleep phase and relaxed wakefulness into each other. We propound a statistical explanation for that finding in terms of data collapse. As a sequel, we determine characteristic time and amplitude scales and outline a possible physical interpretation. An analysis for characteristic times based on lacunarity is also carried out as well as a study of the synchrony between left and right EEG channels.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
1539-3755
pubmed:author
pubmed:issnType
Print
pubmed:volume
75
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
051918
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Statistical geometric affinity in human brain electric activity.
pubmed:affiliation
Servicio de Neurofisiología Clínica, Hospital Arnau de Vilanova, València, Spain.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't