Original Research Accepted on 05 Feb 2026 Foam Cleaning in Closed Circuits: Effect of surfactant type on foam structure and Bacillus subtilis spore removal from stainless steel surfaces in Foams Ahmad AL SAABIHeni DALLAGIPiyush Kumar JHAFethi ALOUIThierry BENEZECHChristine FAILLE Frontiers in Soft Matter 142 views