主题词：Physical Activity and Health; Obesity, Physical Activity, Diet; Sports injuries and prevention; Sports Performance and Training; Cardiovascular and exercise physiology; Exercise and Physiological Responses; Children's Physical and Motor Development; Lower Extremity Biomechanics and Pathologies; Diverse Scientific and Economic Studies; Balance, Gait, and Falls Prevention; Human auditory perception and evaluation; Educational Robotics and Engineering; Sport Psychology and Performance; Knee injuries and reconstruction techniques; Muscle activation and electromyography studies; Cardiovascular Effects of Exercise; Muscle metabolism and nutrition; Motivation and Self-Concept in Sports; Nutrition and Health in Aging; Physical Education and Pedagogy; Foot and Ankle Surgery; Traumatic Brain Injury Research; Adipose Tissue and Metabolism; Heart Rate Variability and Autonomic Control; Behavioral Health and Interventions