The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Researchers developed ceramic membranes with near-defect-free surfaces that filter dyes from wastewater at tap-water pressure, cutting energy use in water treatment.

Membrane separation technology has become one of the most effective methods for water treatment, owing to its advantages of high separation efficiency, convenient operation and low-energy consumption.