主题词：Orthopedic Surgery and Rehabilitation; Shoulder Injury and Treatment; Total Knee Arthroplasty Outcomes; Orthopaedic implants and arthroplasty; Knee injuries and reconstruction techniques; Diverse Scientific and Economic Studies; Elbow and Forearm Trauma Treatment; Tendon Structure and Treatment; Shoulder and Clavicle Injuries; Bone fractures and treatments; Human auditory perception and evaluation; Spinal Fractures and Fixation Techniques; Spine and Intervertebral Disc Pathology; Hip disorders and treatments; Orthopedic Infections and Treatments; Foot and Ankle Surgery; Nerve Injury and Rehabilitation; Educational Robotics and Engineering; Sports injuries and prevention; Pelvic and Acetabular Injuries; Hip and Femur Fractures; Lower Extremity Biomechanics and Pathologies; Osteoarthritis Treatment and Mechanisms; Ferroelectric and Negative Capacitance Devices; Big Data and Digital Economy