Search Results - "Soroko, S. I"

EEG Correlates of Genophenotypic Characteristics of Brain Development in Children of the Aboriginal and Settler Populations in Northeast Russia by Soroko, S. I., Bekshaev, S. S., Rozhkov, V. P.

“…Traditional and original analytical methods were used to study the developmental characteristics of EEG dynamics in 156 children and adolescents aged 7–17…”
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CNS Maturation Process in Children and Adolescents in the Northern Region of the Russian Federation and Its Reflection in the Dynamics of Integral EEG Parameters by Rozhkov, V. P., Trifonov, M. I., Soroko, S. I.

“…We present here results from analysis of the formation of brain bioelectrical activity in children and adolescents living in the northern region of Russia…”
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Comparative Assessment of Cerebral Hemodynamics in School-Age Children Living in the Far Eastern and European North by Rozhkov, V. P., Nikolaev, I. V., Soroko, S. I.

“…Cerebral hemodynamics were studied in northern schoolchildren aged 7–17 years living in the absolute (Magadan Region, 62°N, n = 167) and relative (Arkhangelsk…”
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Control the Functional State of the Brain Based on the Dynamics of Integral Parameters of Multichannel EEG in Human under Acute Hypoxia by Rozhkov, V. P., Trifonov, M. I., Soroko, S. I.

“…Development of methods for monitoring the functional state (FS) of people under extreme conditions is of great applied significance. The aim of this study was…”
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Age- and sex-related differences in brainstem auditory evoked potentials in secondary school students living in Northern European Russia by Rozhkov, V. P, Soroko, S. I

“…Brainstem auditory evoked potentials (BAEPs) were studied in 46 1st- to 11th-year students (22 boys and 24 girls) of a rural secondary school in Arkhangel'sk…”
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Piezopulsometric Analysis of Autonomous Regulation of the Cardiovascular System in an Elderly Person under Stress by Nesterov, V. P., Burdygin, A. I., Ivanov, K. B., Nesterov, S. V., Soroko, S. I.

“…The results of the application of a new method of arterial piezopulsometry for noninvasive assessment of the functional state and physiological mechanisms of…”
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Cognitive Event-Related Potentials in Solving Arithmetic Tasks by Adolescents Living in Different Regions of Northern Russia by Nagornova, Zh. V., Shemyakina, N. V., Soroko, S. I.

“…Mathematical problem solving is an explicitly formed skill formed during school education. The goal of the work was to study cognitive event-related potentials…”
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Age Dynamics of Evoked Brain Potentials in Involuntary and Voluntary Attention to a Deviant Stimulus in Schoolchildren from the Northern Region by Rozhkov, V. P., Sergeeva, E. G., Soroko, S. I.

“…The central mechanisms of involuntary and voluntary regulation of attention in schoolchildren from the northern region were studied using a method based on the…”
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Study of Brain Bioelectrical Activity Maturation in Northern Schoolchildren with Integral Parameters of Multichannel EEG by Rozhkov, V. P., Trifonov, M. I., Soroko, S. I.

“…The purpose of this study was to evaluate the age dynamics of the integral characteristics of spatial ( A sf ), temporal ( R sf ), and spectral (frequency)…”
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Effects of Pinacidil and Calcium on Succinate-Energized Rat Heart Mitochondria in the Presence of Rotenone by Korotkov, S. M., Brailovskaya, I. V., Nesterov, V. P., Soroko, S. I.

“…The effect of pinacidil was studied on calcium-loaded rat heart mitochondria (RHM) in the presence of succinate and rotenone. In experiments with pinacidil,…”
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Developmental Dynamics and Seasonal Variation of Measures of Cerebral Circulation in Children and Adolescents in the European North by Soroko, S. I., Rozhkov, V. P.

“…Transcranial Doppler sonography was used to study the developmental dynamics and seasonal variation in cerebral blood flow in 95 middle school students aged…”
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Longitudinal study of EEG frequency maturation and power changes in children on the Russian North by Soroko, S.I., Shemyakina, N.V., Nagornova, Zh.V., Bekshaev, S.S.

“…•Resting EEG demonstrates decrease of low frequencies and increase of high frequencies during school-age.•EEG spatial-frequency structure is rather stable…”
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Assessment of the Effects of Geomagnetic and Solar Activity on Bioelectrical Processes in the Human Brain Using a Structural Function by Rozhkov, V. P., Trifonov, M. I., Bekshaev, S. S., Belisheva, N. K., Pryanichnikov, S. V., Soroko, S. I.

“…The effects of sharp variations in geomagnetic and solar activity at high latitudes on human brain bioelectrical activity were studied using a multichannel EEG…”
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Assessment of the Parameters of Cognitive Potentials in Adolescent Northerners in Health and Developmental Delays by Shemyakina, N. V., Nagornova, Zh. V., Belisheva, N. K., Pryanichnikov, S. V., Bekshaev, S. S., Soroko, S. I.

“…Components of event-related potentials (ERP) were studied using an active sound signal discrimination task in northern schoolchildren aged 12–18 years with…”
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Analysis of Age-Related Dynamics and Gender-Specific Characteristics of Spontaneous Bioelectrical Activity and Components of Auditory Evoked Potentials in Junior School Students Living in the Arctic Region of the Russian Federation by Nagornova, Zh. V., Shemyakina, N. V., Belisheva, N. K., Soroko, S. I.

“…We studied neurophysiological characteristics of the age-related development in junior school students (7–8 and 10–11 years of age) living in the Arctic region…”
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Serum glucose level in severe acute exogenous normobaric hypoxia in humans at rest by Boiko, E. R, Burykh, E. A, Potolitsyna, N. N, Lyudinina, A. Yu, Vakhnina, N. A, Shadrina, V. D, Parshukova, O. I, Irzhak, L. I, Soroko, S. I

“…The study of the effect of acute normobaric hypoxia, which was simulated by inhalation of the oxygen-nitrogen mixture containing 8% of oxygen, which…”
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INFLUENCE OF SOCIAL FACTORS ON PERSONAL SOCIAL AND PSYCHOLOGICAL ADAPTATION AND FUNCTIONAL STATE OF THE CNS IN NORTHERN CHILDREN by Iovleva, N N, Soroko, S I

“…The results of the socio-psychological and psycho-physiological study of children and adolescents rural secondary school in a remote area of the Arkhangelsk…”
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Reflection of reserves of the brain energy mechanisms in cerebral blood flow dynamics in human under acute hypoxia by Burykh, É A, Soroko, S I

“…Results of experimental researches of the cerebral blood flow (CBF) dynamics in human under acute hypoxia have been analyzed in the paper. It was found that…”
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Age dynamics and seasonal variations of parameters of cerebral circulation in children and adolescents from European north by Soroko, S I, Rozhkov, V P

“…Age dynamics and seasonal variations in cerebral blood flow was studied by means of transcranial Doppler in 95 the natives of the Arkhangelsk region school…”
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Cortical-Subcortical Interactions and the Regulation of the Functional State of the Brain in Acute Hypoxia in Humans by Rozhkov, V. P., Soroko, S. I., Trifonov, M. I., Bekshaev, S. S., Burykh, E. A., Sergeeva, E. G.

“…The mechanisms regulating the functional state (FS) of the brain were studied in humans in conditions of dosed acute hypoxia (breathing a mixture of 8% oxygen…”
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