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Fractal analysis of rat brain activity after injury
dc.creator | Spasić, Slađana | |
dc.creator | Kalauzi, Aleksandar | |
dc.creator | Grbic, G | |
dc.creator | Martać, Ljiljana | |
dc.creator | Culic, M | |
dc.date.accessioned | 2022-04-05T14:06:37Z | |
dc.date.available | 2022-04-05T14:06:37Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0140-0118 | |
dc.identifier.uri | http://rimsi.imsi.bg.ac.rs/handle/123456789/128 | |
dc.description.abstract | With application of the Higuchi algorithm, fractal dimension (FD) values of the electrocortical activity of the rat parietal cerebral and paravermal cerebellar cortex were calculated, before and after unilateral discrete injury of the left parietal cortex. Immediately following the first acute injury, in a group of six rats, a reversible increase in mean FD was found at the left (ipsilateral side to the injury) cerebral cortex, from 1.38 to 1.59, and at the left cerebellar cortex from 1.51 to 1.73. In addition, an indication of plastic changes after repeated (third) injury was found as an irreversible increase in mean FD: 1.54 on the left and 1.48 on the right side of parietal cortex. | en |
dc.publisher | Springer Heidelberg, Heidelberg | |
dc.rights | restrictedAccess | |
dc.source | Medical & Biological Engineering & Computing | |
dc.subject | Higuchis algorithm | en |
dc.subject | fractal dimension | en |
dc.subject | electrocortical signal | en |
dc.subject | cerebral and cerebellar activity | en |
dc.subject | brain injury | en |
dc.title | Fractal analysis of rat brain activity after injury | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 348 | |
dc.citation.issue | 3 | |
dc.citation.other | 43(3): 345-348 | |
dc.citation.rank | M22 | |
dc.citation.spage | 345 | |
dc.citation.volume | 43 | |
dc.identifier.doi | 10.1007/BF02345811 | |
dc.identifier.pmid | 16035222 | |
dc.identifier.scopus | 2-s2.0-22544449872 | |
dc.identifier.wos | 000230674600006 | |
dc.type.version | publishedVersion |