Výsledky vyhledávání - "T. M. Efremova"

Chaotic components in the high-frequency EEG of rabbit cortex during formation of a conditioned defensive reflex

Autor: M A Kulikov, T. M. Efremova

Publikováno v: Neuroscience and Behavioral Physiology. 28:660-669

The chaotic component of the high-frequency EEG of the rabbit cortex was studied during the development of a conditioned defensive reflex to nonrhythmic light stimulation with electric reinforcement applied to the animal's paw. Regular changes in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa29b165a03ac0ee9b1a90aebd7746ab
https://doi.org/10.1007/bf02462987

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Participation of nonlinear dynamic processes in the formation of the high-frequency eeg of the rabbit

Autor: Kulikov Ma, T. M. Efremova, Rezvova Ir

Publikováno v: Neuroscience and Behavioral Physiology. 22:526-532

The informativeness of the high-frequency EEG for the assessment of the functional state of the brain has been proven by means of a new method of analysis of the EEG which is suitable, by contrast with the traditional spectral correlation analysis, f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1137d16427d1072356f7b321edc23c41
https://doi.org/10.1007/bf01185443

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[Chaotic component of human high-frequency EEG in the state of quiet wakefulness]

Autor: T M, Efremova, M A, Kulikov

Publikováno v: Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 52(3)

Chaotic component of human EEG oscillations in the high-frequency band (14.7-100 Hz) was investigated. EEG was recorded from four points in symmetrical frontal and occipital scalp areas. The results of the non-linear analysis of the high-frequency EE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7b97e80820971f75d03666e6a76290e1
https://pubmed.ncbi.nlm.nih.gov/12125394

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[The chaotic component of the high-frequency EEG of the rabbit cerebral cortex in the formation of a defensive conditioned reflex]

Autor: T M, Efremova, M A, Kulikov

Publikováno v: Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 47(5)

A chaotic component of high-frequency EEG of rabbits was studied in the course of defensive conditioning by non-rhythmical light stimuli with electrical reinforcement applied to the paw. The regular changes were demonstrated in the dynamic parameters

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b387716d9eb1883456111f4a55241d1b
https://pubmed.ncbi.nlm.nih.gov/9454466

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[The dynamic characteristics of the chaotic component of the high-frequency EEG of the rabbit during the acquisition and extinction of the orientation reflex]

Autor: T M, Efremova, M A, Kulikov, A V, Shevchenko

Publikováno v: Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 43(5)

The chaotic component of the high-frequency EEG of the rabbit was studied during repeated presentation of non-rhythmical light stimuli. The chaotic component was found to be sensitive to the action of these stimuli, its reactions being variant in dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e619247a7032f6b7f02b75183bc3012c
https://pubmed.ncbi.nlm.nih.gov/8249464

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[Analysis of nonlinear dynamic states of the brain during different activation levels of it (studies in the high frequency EEG range of the rabbit)]

Autor: T M, Efremova, M A, Kulikov, I R, Rezvova

Publikováno v: Biofizika. 38(2)

With the use of the nonlinear analysis method the existence of the determinant chaotic high-frequency EEG component of the rabbits' brain cortex was shown. Its parameters depend on the brain area and reflect the functional state of the animal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8b821511844bc1a9c7daa07330a529e9
https://pubmed.ncbi.nlm.nih.gov/8485191

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[The participation of nonlinear dynamic processes in the formation of the high-frequency EEG in the rabbit]

Autor: T M, Efremova, M A, Kulikov, I R, Rezvova

Publikováno v: Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 41(5)

By means of a new method of the EEG analysis, suitable, in contrast to traditional correlative-spectral analysis, for description of nonlinear processes, the informativeness of high-frequency EEG is proved for evaluation of functional brain state. Ev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::78e373264f487051ce6d8e452e4b2bc2
https://pubmed.ncbi.nlm.nih.gov/1662450

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