主题词：Cardiac electrophysiology and arrhythmias; Diverse Scientific and Economic Studies; Cardiac Arrhythmias and Treatments; Cardiac Imaging and Diagnostics; Atrial Fibrillation Management and Outcomes; Ion channel regulation and function; Cardiac pacing and defibrillation studies; Cardiomyopathy and Myosin Studies; Cardiovascular Function and Risk Factors; Cardiac Valve Diseases and Treatments; Congenital heart defects research; Cardiovascular Effects of Exercise; Lipoproteins and Cardiovascular Health; Coronary Interventions and Diagnostics; Atherosclerosis and Cardiovascular Diseases; Human auditory perception and evaluation; Angiogenesis and VEGF in Cancer; Blood Coagulation and Thrombosis Mechanisms; Educational Robotics and Engineering; Cardiac Structural Anomalies and Repair; Protease and Inhibitor Mechanisms; Receptor Mechanisms and Signaling; Ferroelectric and Negative Capacitance Devices; Cell Adhesion Molecules Research; Big Data and Digital Economy