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engineering

Engineers develop a new way to remove carbon dioxide from air

A new way of removing carbon dioxide from a stream of air could provide a significant tool in the battle against climate change. The new system can work on the gas at virtually any concentration level, even down to the... Continue Reading →

Laser Cleaning

Laser Cleaning is a process that removes scale, oxides, dust and oil from materials. Using a short-pulse laser, the surface is cleaned to the bare metal quickly and with minimal heat affect. It can be an in-line or batch process... Continue Reading →

Schools of molecular ‘fish’ could improve display screens

Take a dive into what may be the world's smallest coral reef. Scientists at the University of Colorado Boulder are using a type of material called liquid crystals to create incredibly small, swirling schools of "fish," according to a study... Continue Reading →

Reactor turns greenhouse gas into pure liquid fuel

A common greenhouse gas could be repurposed in an efficient and environmentally friendly way with an electrolyzer that uses renewable electricity to produce pure liquid fuels. The catalytic reactor developed by the Rice University lab of chemical and biomolecular engineer... Continue Reading →

Heat shield just 10 atoms thick to protect electronic devices

Excess heat given off by smartphones, laptops and other electronic devices can be annoying, but beyond that it contributes to malfunctions and, in extreme cases, can even cause lithium batteries to explode. To guard against such ills, engineers often insert... Continue Reading →

Scientists develop first fabric to automatically cool or insulate depending on conditions

Despite decades of innovation in fabrics with high-tech thermal properties that keep marathon runners cool or alpine hikers warm, there has never been a material that changes its insulating properties in response to the environment. Until now. University of Maryland... Continue Reading →

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