This study investigates the moisture damage mechanism and material selection of hot-mix asphalt (HMA) with amine-based liquid antistripping agent (ASA). The surface free energy (SFE) of virgin and ASA modified asphalts and five aggregates with different acidities were measured, yielding the...

The photoelectrochemical reduction of CO2 provides a clean and sustainable route to produce value-added chemicals and fuels using sunlight as the energy source and greenhouse gas CO2 as the feedstock. However, the use of pure CO2 decreases the economic feasibility of the technology. Direct...