Fractal analysis of rat brain activity after injury
Само за регистроване кориснике
2005
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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.
Кључне речи:
Higuchis algorithm / fractal dimension / electrocortical signal / cerebral and cerebellar activity / brain injuryИзвор:
Medical & Biological Engineering & Computing, 2005, 43, 3, 345-348Издавач:
- Springer Heidelberg, Heidelberg
DOI: 10.1007/BF02345811
ISSN: 0140-0118
PubMed: 16035222
WoS: 000230674600006
Scopus: 2-s2.0-22544449872
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Spasić, Slađana AU - Kalauzi, Aleksandar AU - Grbic, G AU - Martać, Ljiljana AU - Culic, M PY - 2005 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/128 AB - 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. PB - Springer Heidelberg, Heidelberg T2 - Medical & Biological Engineering & Computing T1 - Fractal analysis of rat brain activity after injury EP - 348 IS - 3 SP - 345 VL - 43 DO - 10.1007/BF02345811 ER -
@article{ author = "Spasić, Slađana and Kalauzi, Aleksandar and Grbic, G and Martać, Ljiljana and Culic, M", year = "2005", 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.", publisher = "Springer Heidelberg, Heidelberg", journal = "Medical & Biological Engineering & Computing", title = "Fractal analysis of rat brain activity after injury", pages = "348-345", number = "3", volume = "43", doi = "10.1007/BF02345811" }
Spasić, S., Kalauzi, A., Grbic, G., Martać, L.,& Culic, M.. (2005). Fractal analysis of rat brain activity after injury. in Medical & Biological Engineering & Computing Springer Heidelberg, Heidelberg., 43(3), 345-348. https://doi.org/10.1007/BF02345811
Spasić S, Kalauzi A, Grbic G, Martać L, Culic M. Fractal analysis of rat brain activity after injury. in Medical & Biological Engineering & Computing. 2005;43(3):345-348. doi:10.1007/BF02345811 .
Spasić, Slađana, Kalauzi, Aleksandar, Grbic, G, Martać, Ljiljana, Culic, M, "Fractal analysis of rat brain activity after injury" in Medical & Biological Engineering & Computing, 43, no. 3 (2005):345-348, https://doi.org/10.1007/BF02345811 . .