TY - JOUR TI - Utilization of Nanosilica in M50-grade Concrete: Mechanical and Microstructural Performance for Sustainable Construction AU - Sheena A D AU - Beena Mol M AU - Sashmitha S AU - Pachaivannan Partheeban PY - 2026 DO - 10.13074/jent.2026.06.2612005 T2 - Journal of Environmental Nanotechnology JF - Journal of Environmental Nanotechnology JA - J. Environ. Nanotechnol. SP - 43 EP - 51 VL - 15 IS - 2 PB - Institute for Environmental Nanotechnology ER -