Search Results - "Kozmann, Gyorgy"

Atrial fibrillation detection with and without atrial activity analysis using lead-I mobile ECG technology by Tuboly, Gergely, Kozmann, György, Kiss, Orsolya, Merkely, Béla

“…•Both rhythm and atrial activity are analyzed by the atrial fibrillation detector.•Atrial activity analysis increases specificity of atrial fibrillation…”
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Automatic ECG Artefact Removal from EEG Signals by Issa, Mohamed F., Tuboly, Gergely, Kozmann, György, Juhasz, Zoltan

“…Electroencephalography (EEG) signals are frequently contaminated by ocular, muscle, and cardiac artefacts whose removal normally requires manual inspection or…”
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Computer modelling of beat-to-beat repolarization heterogeneity in human cardiac ventricles by Kozmann, György, Tuboly, Gergely, Szathmáry, Vavrinec, Švehlíková, Jana, Tyšler, Milan

“…•Beat-to-beat changing action potential durations were assumed.•Transmural action potential profiles were represented by mesoscopic tissue layers.•Beat-to-beat…”
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Beat-to-beat interplay of heart rate, ventricular depolarization, and repolarization by Kozmann, György, DSc, Haraszti, Kristóf, MSc, Préda, István, MD, DSc

“…Abstract To improve malignant arrhythmia risk stratification, the causal and random components of spatiotemporal dynamics of heart rate (RR distances),…”
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Human Brain Distinctiveness Based on EEG Spectral Coherence Connectivity by Rocca, D. La, Campisi, P., Vegso, B., Cserti, P., Kozmann, G., Babiloni, F., Fallani, F. De Vico

“…The use of EEG biometrics, for the purpose of automatic people recognition, has received increasing attention in the recent years. Most of the current analyses…”
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Model Interpretation of BSPM Based SCD Risk Markers by Kozmann, Gyorgy, Tuboly, Gergely, Szathmáry, Vavrinec, Svehlikova, Jana, Tysler, Milan

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Intelligent System for Personalized Training Coordination and Risk Management by Kozmann, Gyorgy, Nagy, Tamas, Nagy, Ákos, Nagy, Balázs

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Model Interpretation of BSPM Based SCD Risk Markers by Kozmann, Gyorgy, Tuboly, Gergely, Szathmáry, Vavrinec, Svehlikova, Jana, Tysler, Milan

“…Introduction: Abildskov suggested QRST integrals of body surface potential maps (BSPMs) for the characterization of malignant alterations of ventricular…”
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Intelligent System for Personalized Training Coordination and Risk Management by Kozmann, Gyorgy, Nagy, Tamas, Nagy, Ákos, Nagy, Balázs

“…Background: Nadolol is recently preferred as a specific p-blocker for patients with long-QT syndrome type-2 (LQT2). However, it is still unclear why nadolol is…”
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Body surface potential field representation fidelity: Analysis of map estimation procedures by Sándor, György, Kozmann, György, Cserjés, Zsuzsanna, Farkas, Noémi, Préda, István

“…The first part of this study analyzed the spatial-temporal error distribution of the Lux-type limited lead system. Quantitative new evidence is reported that…”
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Evaluation of the Brain Network Organization From EEG Signals: A Preliminary Evidence in Stroke Patient by De Vico Fallani, Fabrizio, Astolfi, Laura, Cincotti, Febo, Mattia, Donatella, la Rocca, Daria, Maksuti, Elira, Salinari, Serenella, Babiloni, Fabio, Vegso, Balazs, Kozmann, Gyorgy, Nagy, Zoltan

“…Synchronous brain activity in motor cortex in perception or in complex cognitive processing has been the subject of several studies. The advanced analysis of…”
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Importance of body surface potential field representation fidelity: analysis of beat-to-beat repolarization measurements by Kozmann, György, Haraszti, Kristóf

“…According to previous studies, the complex substrate of malignant arrhythmias needs a detailed spatio-temporal noninvasive characterization of low-amplitude…”
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Macroscopic mechanisms of beat-to-beat repolarization disparity spike formations: case studies by Kozmann, Gyorgy, Tarjanyi, Zsolt, Haraszti, Kristof

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Atrial Fibrillation Detection Based on Poincaré Plot and P Wave Analysis by Tuboly, Gergely, Kozmann, Gyorgy, Kiss, Orsolya, Merkely, Bela

“…Atrial fibrillation (AF) is a common supraventricular cardiac arrhythmia characterized by irregular RR intervals and the absence of P waves on the ECG. Since…”
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Functional Connectivity Biomarkers Based on Resting-State EEG for Stroke Recovery by Issa, Mohamed F., Gyulai, Adam, Kozmann, Gyorgy, Nagy, Zoltan, Juhasz, Zoltan

“…Closed eye resting-state EEG measurement was performed for healthy volunteers and stroke patients. Functional connectivity graphs were created using the…”
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Stress ECG utilization in the evaluation of patients with chest pain: The real practice in Hungary with 10million inhabitants by Kósa, István, Vassányi, István, Nemes, Attila, Hortobágyi, József, Kozmann, György

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Model interpretation of body surface potential QRST integral map variability in arrhythmia patients by Kozmann, György, Tuboly, Gergely, Tarjányi, Zsolt, Szathmáry, Vavrinec, Švehlíková, Jana, Tyšler, Milan

“…•The diagnostic properties of a sudden cardiac risk assessment method was studied.•Computations relied on a numerical heart and chest model.•Ventricular…”
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Stress ECG utilization in the evaluation of patients with chest pain: The real practice in Hungary with 10 million inhabitants by Kósa, István, Vassányi, István, Nemes, Attila, Hortobágyi, József, Kozmann, György

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Importance of body surface potential field representation fidelity: assessment of arrhythmia vulnerability by Kozmann, György, Haraszti, Kristóf, Préda, István

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Human brain distinctiveness based on EEG spectral coherence connectivity by La Rocca, Daria, Campisi, Patrizio, Vegso, Balazs, Cserti, Peter, Kozmann, Gyorgy, Babiloni, Fabio, Fallani, Fabrizio De Vico

“…The use of EEG biometrics, for the purpose of automatic people recognition, has received increasing attention in the recent years. Most of current analysis…”
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