Search Results - "rate control"
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Cardiology Research Institute, Tomsk National Research Medical Center
Published 2020-08-01Subjects: Get full textAim. To test the hypothesis that the combined use of ivabradine (If inhibitor) and ranolazine (late sodium channel blocker) can reduce the ventricular rate in patients with permanent atrial fibrillation (AF) resistant to standard heart rate-lowering therapy.Material and methods. The study included 2...
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STATE OF THE ART PHARMACOLOGICAL THERAPY FOR ATRIAL FIBRILLATION
Published 2017-08-01Subjects: Get full textPharmacological therapy remains the primary approach to atrial fibrillation (AF). Management of all AF patients includes the decision on rate or rhythm control. The latter means antiarrhythmic drugs application that are being selected primarily by safety reasons and depend on individual characterist...
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FEATURES OF THE CARDIOVERSION IN ATRIAL FLUTTER AND FIBRILLATION IN ERA OF NEW ANTICOAGULANTS: PRACTICAL CARDIOLOGIST VIEW
Published 2015-09-01Subjects: Get full textStrategies for the management of patients with atrial fibrillation (heart rhythm or heart rate control) are considered. The advantages of these methods, especially the implementation are presented. Based on their own data, authors give an algorithm to select the management strategy in particular pat...
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Atrial fibrillation: Yesterday, today, and tomorrow
Published 2025-06-01Subjects: Get full textBackground. Advances in electrophysiological research have led to a modern understanding of the mechanisms of atrial fibrillation — the most common sustained cardiac arrhythmia, which poses a risk of severe, often disabling, and fatal complications. Although there have also been advances in pharmaco...
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Personified approach to diagnostics and treatment of atrial fibrillation. Diagnostic stage (part 2)
Published 2021-06-01Subjects: Get full textThe article presents a review of mechanisms, diagnostics and possible predictors of atrial fibrillation recurrence, as well as the analysis of available scientifically proved therapeutic approaches to the treatment of patients with this arrhythmia. The role of anticoagulant therapy both in the conte...
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Personified approach to diagnostics and treatment of atrial fibrillation. Diagnostic stage (part 1)
Published 2021-06-01Subjects: Get full textThe article presents a review of mechanisms, diagnostics and possible predictors of atrial fibrillation recurrence, as well as the analysis of available scientifically proved therapeutic approaches to the treatment of patients with this arrhythmia. The role of anticoagulant therapy both in the conte...
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Phoneme-Level Duration Controllable Neural Text-to-Speech With Phoneme Embedding Skip Connection and Modified Gaussian Duration Modeling
Published 2025-01-01Subjects: Get full textThis paper proposes a simple but practically important and effective approach to improve phoneme duration expansion and contraction control in neural text-to-speech (TTS) systems for modifying the speaking rate of synthesized speech. The use of simple uniform expansion and contraction is sometimes u...
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Robust Path Tracking Control with Lateral Dynamics Optimization: A Focus on Sideslip Reduction and Yaw Rate Stability Using Linear Quadratic Regulator and Genetic Algorithms
Published 2025-05-01Subjects: Get full textCurrently, one of the most important challenges facing autonomous vehicles’ development due to varying driving conditions is effective path tracking while considering lateral stability. To address this issue, this study proposes the optimization of the linear quadratic regulator (LQR) control system...
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ATRIAL FIBRILLATION AND CHRONIC HEART FAILURE: PRACTICAL ASPECTS AND DISCUSSION ISSUES OF RATIONAL PHARMACOTHERAPY
Published 2017-12-01Subjects: Get full textAtrial fibrillation (AF), being both a cause and a consequence of chronic heart failure (CHF), occurs with it significantly more often than in the general population. Prevention and treatment of AF in patients with CHF has its own specifics and presents certain difficulties for practical physicians...
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Online Multi-Layer FDR Control
Published 2025-06-01Subjects: Get full textWhen hypotheses are tested in a stream and real-time decision-making is needed, online sequential hypothesis testing procedures are needed. Furthermore, these hypotheses are commonly partitioned into groups by their nature. For example, RNA nanocapsules can be partitioned based on the therapeutic nu...
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Distributed Control Method for Improving Renewable Energy Penetration Rate and Maintaining Low-Bus-Voltage Fluctuation in DC Local Grid
Published 2025-01-01Subjects: Get full textIn this paper, a droop-based distributed control method is proposed to enhance the penetration rate of renewable energy sources and minimize low-voltage fluctuations within the DC local grid. The proposed method designs droop gains for state of charge (SoC)-based droop control considering line imped...
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MODELING AND STUDY OF HYDROELECTRIC GENERATING SETS OF SMALL HYDRO POWER PLANTS WITH FREQUENCY-CONTROLLED PERMANENT MAGNET SYNCHRONOUS GENERATORS
Published 2016-03-01Subjects: “…hydroelectric generating set, pelton turbine, frequency-controlled synchronous generator, permanent magnets, revolution rate control, output power regulation, frequency start, synchronous capacitor…”Currently, the hydroelectric generating sets of small HPPs with Pelton turbines employ as their generating units conventional synchronous generators with electromagnetic excitation. To deal with the torque pulsatile behaviour, they generally install a supplementary flywheel on the system shaft that...
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MODELLING OF NAGUTSKOE MINERAL WATER FIELD AS A CONTROL OBJECT
Published 2022-10-01Subjects: Get full textIn this work the setting of the minera waterl field’s rate of flow controlling problem is considered. As an object of control Nagutskoe mineral water field is considered. At first hydrogeological structure of the field was examined, then mathematical modelhas been developed. Hydrogeological processe...
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Strain rate sensitivity of TC4 alloy sheet under electrically-assisted tension: Mechanical responses and electroplastic mechanisms
Published 2025-09-01Subjects: Get full textElectrically-assisted strain rate jump (EASRJ) tension and EA quasi-static tension under different electro-thermo-mechanical routes were conducted to investigate the strain rate sensitivity (SRS) related macro-micro features and electroplastic mechanisms of TC4 alloy sheet. Results reveal that yield...
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2020 Clinical guidelines for Atrial fibrillation and atrial flutter
Published 2021-08-01Subjects: Get full textRussian Society of Cardiology (RSC).With the participation of Russian Scientific Society of Clinical Electrophysiology, Arrhythmology and Cardiac Pacing, Russian Association of Cardiovascular Surgeons.Approved by the Scientific and Practical Council of the Russian Ministry of Health.
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2016 ESC GUIDELINES FOR THE MANAGEMENT OF ATRIAL FIBRILLATION DEVELOPEDIN COLLABORATION WITH EACTS
Published 2017-08-01Subjects: Get full textThe Task Force for the management of atrial fibrillation of the European Society of Cardiology (ESC)Developed with the special contribution of the European Heart Rhythm Association (EHRA) of the ESCEndorsed by the European Stroke Organisation (ESO)
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2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS)
Published 2021-10-01Subjects: Get full text2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS)
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