This book gathers peer-reviewed contributions to the 13th International Conference on E-Health and Bioengineering (EHB 2025), held in hybrid format on November 13&14, 2025, in/from IaÈi, Romania. They report on advances in telemedicine, new biomaterials and nanoparticles, including solutions for their sustainable, green, and safe use and production, and advances in medical imaging, biomechanics and food technologies for health. Third volume of a three-volume set, this book provides a large audience of researchers and professionals with extensive and timely information on the state of the art in e-health, bioengineering, and other related fields.