Original ResearchPublished 24 July 2026Iron-oxide nanoparticle-integrated soft contact lenses: optical optimization, catalytic functionality, and biocompatibilityAswathi Ram P · Muhammed Shebeeb · Muhammed Hisham · Sanjana Chandran · Said El Turk · Haider ButtFrontiers in Medical Technologydoi 10.3389/fmedt.2026.1782878