Dark background-surface enhanced Raman spectroscopic detection of nanoplastics: Thermofluidic strategy.

This study aims to develop a cost-effective and time-efficient method for detecting nanoplastics, which have recently garnered significant attention due to their potential harmful impact on the water environment (XiaoZhi, 2021; Gigault et al., 2021; Mitrano et al., 2021; Ferreira et al.

Polyurethane Sponge with a Modified Specific Surface for Repeatable Oil-Water Separation.

Oil spill accidents contaminate the oceanic environment and cause economic distress, and they continue to occur. Many methods have been developed to restore waters contaminated with spilled oil. However, still most commercially available methods are not environmentally or economically sustainable solutions.