Engineering
Electrolyzers, devices that use electricity to drive desired chemical reactions, could enable the production of clean hydrogen (H2) gas from water (H2O) and the conversion of carbon dioxide (CO2) into useful fuels or industrial ...
Engineering
As global electric vehicle adoption accelerates, end-of-life battery packs are quickly becoming a major waste stream. Lithium is costly to mine and refine, and most current recycling methods are energy- and chemical-intensive, ...
20 hours ago
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9
Engineering
The next generation of wireless communication will move into signal frequencies even higher than those of today's 5G systems, allowing signals to carry vastly more data at much higher speeds. These high-frequency bands, expected ...
Nov 10, 2025
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2
Engineering
A research team affiliated with UNIST has unveiled an innovative recycling technology capable of recovering more than 95% of nickel and cobalt from waste batteries with a purity exceeding 99%. This advanced method addresses ...
19 hours ago
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0
Engineering
System reliability and safety are paramount across industries such as semiconductors, energy, automotive, and steel, where even microscopic cracks or defects within structures can critically affect performance. Since these ...
22 hours ago
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