SciArt September, Day 30: Carbon. Last day! I finally finished. This is a carbon nanotube. Some are single-walled and others multi-walled. These exhibit remarkable properties, such as exceptional tensile strength and thermal conductivity. 🐡🎨 #sciartseptember2026 #carbon #nanotubes

In cell and rabbit steroid-induced #osteonecrosis models, a coral-inspired scaffold enabled repair: carbon #nanotubes activated PI3K-AKT to shift macrophages from inflammatory M1 to reparative M2, while nano-hydroxyapatite promoted mineralization, angiogenesis and #bone formation.👇