Industrial gas separation, essential for clean energy and environmental protection, demands efficiency and adaptability.

Researchers have developed a phase-transformable membrane that efficiently separates gases like CO2 and H2 by shifting ...

Beijing’s massive military drills around Taiwan on Monday revealed significantly improved coordination between its navy and coastguard, according to observers, who say this could be key to ...

The PLA Navy operates the Liaoning and the Shandong as its two active aircraft carriers. China's third carrier, the Fujian, was unveiled in June 2022. It is still undertaking sea trials and is not ...

One of the most useful tools for this is the PEG ratio. Unlike simpler metrics, which only show a company’s current value, the PEG ratio also takes into account how much a company is expected to ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

The Visking tubing is the selectively permeable membrane. Water moves by osmosis from the high water concentration (dilute solution) in the beaker into the low water concentration (concentrated ...

The surface was modified with polyethylene glycol (PEG) to enhance the plasma residence ... delivery because of their ability to cross cell membranes, including the BBB. Important examples of ...

Several strategies based on nanobiotechnology can be used to facilitate delivery of chemotherapy across the BBB to reach brain tumors without damaging the membrane. Treatment of glioblastoma ...

Furthermore, its gentle nature ensures the preservation of critical outer membrane constituents. A molar ratio of 99.5% POPC to 0.5% PEG–PE was dissolved in chloroform. The resulting solution was ...