01/03/2024

Chemical etching method opens pores for fuel cells and more

A chemical etching method for widening the pores of metal-organic frameworks (MOFs) could improve various applications of MOFs, including in fuel cells and as catalysts. Researchers at Nagoya University in Japan and East ...

Proposed reporting system could help avert bank runs

Last year's failures of Silicon Valley Bank and two other financial institutions—after panic-driven runs on deposits—have fueled a longstanding debate in bank regulation: How much transparency is too much?

Proba-3's laser-precise positioning

An infrared view of a laser-based test campaign—taking place at Redwire Space in Kruibeke, Belgium—which represents crucial preparation for ESA's precision formation flying mission, Proba-3.

Adhesives from feathers

Adhesives are almost always based on fossil raw materials such as petroleum. Researchers at Fraunhofer have recently developed a process that allows to utilize keratin for this purpose. This highly versatile protein compound ...

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