Towards low-carbon construction: Nature-inspired internal patterns for thermal insulation in lightweight concrete component cast using 3D-printed formwork - Hanmo Wang; Yujia Wan; Shawn Owyong; En Tian Connie Lim; Abhimanyu Goel; Anqi Shi; Zhuyin Lu; Tam H Nguyen; Harn Wei Kua; Sunmi Shin; Alexander Lin (Energy and Buildings, 2026)