Schematic of UV-W process. (a) Schematic of UV-W process. (b) Positron annihilation lifetime spectroscopy of the PEI-IIM, PEI-ICM with UV-W process 20 h and 40 h. (c) Ion permeation and selectivity ...
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.
Cell membranes are the boundaries of living cells. They are made up of amphiphilic lipids, cholesterol, and membrane proteins arranged in a dynamic bilayer. They regulate signal transduction, ...