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Aleksey N. Hramkov

Observed names: A. N. Hramkov, A. N. Khramkov, A.N. Hramkov, Aleksey Hramkov, Alexey Hramkov, Alexey N. Hramkov, Alexey N. Khramkov, Hramkov, Alexey Николаевич, Khramkov Alexey Nikolaevich
ORCID: 0000-0002-0730-6024
Observed ORCID: 0000-0002-0730-6024
OpenAlex ID: A5069574188
Directional couplings between the respiration and parasympathetic control of the heart rate during sleep and wakefulness in healthy subjects at different ages
2022 · Ekaterina I. Borovkova, Mikhail D. Prokhorov, et al. · Frontiers in Network Physiology · 39
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EEG biomarkers of activation of the lymphatic drainage system of the brain during sleep and opening of the blood-brain barrier
2022 · O.V. Semyachkina-Glushkovskaya, A.S. Karavaev, et al. · Computational and Structural Biotechnology Journal · 26
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Decrease of coherence between the respiration and parasympathetic control of the heart rate with aging
2021 · V. I. Ponomarenko, A. S. Karavaev, et al. · Chaos An Interdisciplinary Journal of Nonlinear Science · 23
Changes in the Power and Coupling of Infra-Slow Oscillations in the Signals of EEG Leads during Stress-Inducing Cognitive Tasks
2023 · Mikhail D. Prokhorov, Ekaterina I. Borovkova, et al. · Applied Sciences · 22
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Biomarkers of the psychophysiological state during the cognitive tasks estimated from the signals of the brain, cardiovascular and respiratory systems
2023 · Ekaterina I. Borovkova, Aleksey N. Hramkov, et al. · The European Physical Journal Special Topics · 20
Synchronization of the Processes of Autonomic Control of Blood Circulation in Humans Is Different in the Awake State and in Sleep Stages
2022 · Anatoly S. Karavaev, Viktoriia V. Skazkina, et al. · Frontiers in Neuroscience · 17
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Simulating Dynamics of Circulation in the Awake State and Different Stages of Sleep Using Non-autonomous Mathematical Model With Time Delay
2021 · Anatoly S. Karavaev, Yurii M. Ishbulatov, et al. · Frontiers in Physiology · 11
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Cross-Recurrence Quantification Of Cardiovascular Signals In Newborns Is A Sensitive Marker Of Health Status
2024 · Viktoria V. Skazkina, Elena N. Mureeva, et al. · Russian Open Medical Journal · 7
Machine Learning Technology for EEG-Forecast of the Blood–Brain Barrier Leakage and the Activation of the Brain’s Drainage System during Isoflurane Anesthesia
2023 · Oxana Semyachkina-Glushkovskaya, Konstantin Sergeev, et al. · Biomolecules · 4
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Directional Couplings Between Electroencephalogram and Interbeat Intervals Signals in Awake State and Different Stages of Sleep
2021 · Ekaterina I. Borovkova, Alexey N. Hramkov, et al. · Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) · 3
Comparison of methods for extracting the instantaneous phase of a biological system from time series
2025 · A. N. Hramkov, A. S. Karavaev, et al. · The European Physical Journal Special Topics · 2
Hardware-software complex for diagnostics of a human psychophysiological state during the solving of cognitive tasks
2024 · A. V. Kurbako, A. N. Hramkov, et al. · Izvestiya of Saratov University Physics · 2
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Study of statistical properties of the method of analysis of directional couplings based on modeling of phase dynamics
2022 · Ekaterina I. Borovkova, Elizaveta S. Dubinkina, et al. · Computational Biophysics and Nanobiophotonics · 2
Using a mathematical model of cardiovascular system for preparing surrogate data for testing methods of phase synchronization analysis
2021 · Borovkova, Ekaterina Igorevna, Ishbulatov, Yuri Максимович, et al. · Izvestiya VUZ Applied Nonlinear Dynamics · 2
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Comparison of methods of quantitative analysis of phase synchronization according to test data modeling non-stationary signals of biological nature
2020 · Ekaterina I. Borovkova, Anatoly S. Karavaev, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA) · 2
Comparing the spectral properties of the laser-induced acoustic responses from blood and cancer cells in vitro
2020 · Yurii M. Ishbulatov, Viktoriia V. Skazkina, et al. · Russian Open Medical Journal · 2
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Individual strategies for maintaining cognitive efficiency during prolonged mental activity
2026 · E. I. Borovkova, A. M. Vakhlaeva, et al. · The European Physical Journal Special Topics · 1
Advantages of low-dimensional models in detecting directional coupling between biological systems
2026 · A. N. Hramkov, Yu. M. Ishbulatov, et al. · The European Physical Journal Special Topics · 1
Comparison of Methods for Modeling Phase Dynamics Using the Models of Different Orders
2024 · Aleksey N. Hramkov, Mikhail D. Prokhorov, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA) · 1
Individual Patterns of Heart Rate Variability During Prolonged Cognitive Load with Mental Fatigue Induction
2026 · Ekaterina I. Borovkova, Anton R. Kiselev, et al. · Life
Mathematical Models of Biosignals for Objective Verification of Analysis Methods
2026 · Anatoly Karavaev, Yurii Ishbulatov, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA)
Personalised Assessment of Mental Performance by EEG and LF/HF Characteristics During Prolonged Cognitive Load
2026 · Anna Vakhlaeva, Ekaterina Borovkova, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA)
Generation of Synthetic Cardiosignals with Controlled Phase Dynamics for Validation of Biomedical Analysis Techniques
2026 · Anatoly S. Karavaev, Yurii M. Ishbulatov, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA)
Topological Q-Analysis of Functional Brain Networks During Prolonged Cognitive Load
2026 · Sergey Burmistrov, Ekaterina Borovkova, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA)
Estimation of Coupling between EEG Time Series via Phase Dynamics Modeling for Assessing Mental Performance During a Prolonged Serial Subtraction Task
2026 · Aleksey Hramkov, Ivan Miagkov, et al. · Scientific School Dynamics of Complex Networks and their Applications (DCNA)
Works count: 40
Citation count: 187
H-index: 7
I10-index: 7
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