01/06/2021

Electronics & Semiconductors

Making batteries live longer with ultrathin lithium

Our lives today are governed by electronics in all shapes and forms. Electronics, in turn, are governed by their batteries. However, the traditional lithium-ion batteries (LIBs), that are widely used in electronic devices, ...

Computer Sciences

What could possibly go wrong with virtual reality?

YouTube is a treasure trove of virtual reality fails: users tripping, colliding into walls and smacking inanimate and animate objects. By investigating these "VR fails' on YouTube, researchers at the University of Copenhagen ...

Energy & Green Tech

Supplying rural areas with electricity sustainably

Germany is supposed to become climate-neutral by 2045. The federal govern-ment's new climate protection law stipulates this. Greenhouse gas emissions are supposed to drop at 65 percent below their 1990 values by the year ...

Engineering

Technology toolkit for bipolar plate production of fuel cells

Fuel cells have huge potential, but there are not yet any clear structures and standards surrounding their manufacture. The huge number of options when it comes to production technologies makes it challenging for users or ...

Automotive

Intelligent system to improve vehicle stability systems

Researchers at Universidad Carlos III de Madrid (UC3M) have developed an intelligent system for estimating a vehicle's dynamic behavior and improving its stability. This will help to optimize the performance of skid and rollover ...

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