主题词：Cardiovascular and exercise physiology; Muscle metabolism and nutrition; Sports Performance and Training; Exercise and Physiological Responses; Obesity, Physical Activity, Diet; Adipose Tissue and Metabolism; Physical Activity and Health; Diet and metabolism studies; Heart Rate Variability and Autonomic Control; Thermoregulation and physiological responses; Nutritional Studies and Diet; Sports injuries and prevention; Nutrition and Health in Aging; Muscle activation and electromyography studies; Body Composition Measurement Techniques; Cardiovascular Effects of Exercise; Eating Disorders and Behaviors; Adipokines, Inflammation, and Metabolic Diseases; Children's Physical and Motor Development; Muscle Physiology and Disorders; High Altitude and Hypoxia; Consumer Attitudes and Food Labeling; Birth, Development, and Health; Fatty Acid Research and Health; Cardiovascular Health and Disease Prevention