BtuB is an outer membrane protein responsible for the uptake of vitamin B 12 by Escherichia coli. It belongs to a family of bacterial transport proteins that derive energy for transport by coupling to ...

Scientists develop a new method of synthesizing a promising membrane with superior performance during carbon dioxide removal from industrial emissions. As part of the efforts to meet the net zero ...

Forward osmosis (FO), an emerging membrane-based technology, possesses low energy consumption and low membrane fouling potential, but the lack of high-performance FO membrane hinders the large-scale ...

A recent study published in Small explores a new method to improve the stability of graphene membranes in transmembrane nanofluidic devices. Researchers applied a pyrene-based coating to strengthen ...

In nature, the cell membrane has a unique function of protecting the internal from the external environment and communicating outside by sensing the external chemical or physical stimuli like the most ...

Graphene membranes are adhered to substrates with patterned microcavities of prescribed volumes. By controlling the gas pressure within the microcavity, the membrane can be made to bulge and ...

The properties of the plasma membrane H+-ATPase and the cause of its latency have been studied using a highly purified plasma membrane fraction from oat (Avena sativa L., cv Victory) roots, prepared ...

Most chloroplast proteins are synthesized in the cytosol and imported into chloroplasts. Many imported proteins are further targeted to the thylakoid membrane and lumen by the SEC1, TAT, or SRP/ALB3 ...

JIADING, SHANGHAI, CHINA, January 7, 2026 /EINPresswire.com/ -- As international demand for high-performance separation ...