A sensitivity analysis was also conducted to determine the impact of the concrete components on the strength of the concrete. At the end, closed-form equations were proposed by the ANN and M5P with ...
The two treatments were mixed into the cement to form the hardened substrate, and they were sprayed onto previously hardened cement as a surface treatment. After two days, biofilm was found active ...
Making this possible, the researchers suggested, is that the paste features a tubular architecture inspired by the structure of human cortical bone — which forms the outer layer of the femur. As such, ...
Two types of treatments were added to the cement: polyacrylamide, a synthetic resin used in water treatment, and chitosan, a form of sugar made from the shells of shrimp and other crustaceans.