2026. Structure–Texture Relationships in Fe₃O₄/Deacetylated Chitin-Functionalized Mesoporous Silica Revealed by N₂ Adsorption–Desorption Isotherms. Journal of Engineering. 32, 7 (Jul. 2026), 1–20. DOI:https://doi.org/10.31026/j.eng.2026.07.01.