Perfluoroalkyl substance (PFAS) are persistent and ecotoxic chemicals in aquatic environments. To date, little is known about measures for strengthening PFAS removal in constructed wetlands (CWs). In this study, the removal of the target PFAS perfluorooctanoic acid (PFOA) and perfluorooctane...

Chromium(VI) poses a major threat to public health and the ecological environment. Fe-C micro-electrolysis can be utilized as a potential sustainable strategy for improving Cr(VI) reduction in constructed wetlands (CWs). However, to date, the role of the microbial-driven Fe cycle for Cr(VI)...

In this paper, micro harmonic vibration was applied to the typical titanium alloys at different frequencies to clarify their damping performance at cryogenic temperatures. The effects of vibration modulus at different frequencies were elaborately analyzed, and the crack propagation mechanism was...

In this paper, micro harmonic vibration was applied to the typical titanium alloys at different frequencies to clarify their damping performance at cryogenic temperatures. The effects of vibration modulus at different frequencies were elaborately analyzed, and the crack propagation mechanism was...