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Could This Fuel Cell Tech Help Scale Green Hydrogen?

Cars That Think

In hydrogen electrolysis, the membrane helps split water by separating hydrogen from oxygen. The field relies on electrolyzers, which use electricity to split water molecules to release hydrogen. Fluorinated polymer membranes are an efficient option, but they pollute water and introduce forever chemicals.

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These Graphene Tattoos Are Actually Biosensors

Cars That Think

Right now, such tattoos dont exist, but the key technology is being worked on in labs around the world, including my lab at the University of Massachusetts Amherst. The Rise of Epidermal Electronics The idea of a peel-and-stick sensor comes from the groundbreaking work of John Rogers and his team at Northwestern University.

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A Tiny Jumping Robot for Exploring Enceladus

Cars That Think

But one of Saltos original creators, Justin Yim (who is now a professor at the University of Illinois), has found a niche where Salto might be able to do what no other robot can: mid-air sampling of the water geysering out of the frigid surface of Enceladus, a moon of Saturn.

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Record forever chemicals pollution found in 98% of UK rivers

Innovation News Network

University of York study reveals dangerously high levels of forever chemicals contaminating UK rivers, raising urgent environmental concerns. The post Record forever chemicals pollution found in 98% of UK rivers appeared first on Innovation News Network.

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Study finds twice as many cellulose fibers as microplastics in the Atlantic Ocean

Green Car Congress

A study by three French institutes—Ifremer, the University of Bordeaux and the IRD (a public research institution)—has found that the surface water of the Atlantic Ocean is twice as polluted by cellulose fibers as it is by microplastics. —Christophe Maes.

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Study finds increased air pollution can worsen both drought and flooding

Green Car Congress

The findings have implications for the availability, management and use of water resources in regions around the world, say the researchers. Zhanqing Li (lead author), Feng Niu and Yanni Ding of the University of Maryland; Jiwen Fan of Pacific Northwest National Laboratory; Yangang Liu of Brookhaven National Laboratory; and Prof.

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University of Kentucky chemist receives NSF grant to study atmospheric reactions of pollution

Green Car Congress

University of Kentucky Chemistry Professor Marcelo Guzman has received a three-year grant from the National Science Foundation (NSF) for research, education and outreach efforts in the field of environmental and atmospheric chemistry. Both types of emissions cause tiny particles to be suspended in air. —Prof. —Prof.

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