As the aerospace sector pursues propulsion systems that are cleaner, quieter, and more efficient, materials used in turbine components face increasingly demanding thermal and mechanical environments.
A research team affiliated with UNIST has unveiled a quantum device, capable of ultra-fast operation, a key step toward ...
TSMC makes the most advanced semiconductors in the world. They are the tiny electronic “brains” that power most modern ...
A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...
Morning Overview on MSN
Scientists just pulled off wireless data using pure light
Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...
Morning Overview on MSN
Forget transistors: an intelligent material computes like a brain
Engineers are starting to build hardware that does not just run artificial intelligence, it behaves like a primitive form of ...
An SCR topology transmogrifies into BJT two-wire precision current source with a self-resetting fault-current limiter.
Abstract: Near-Field Communication (NFC) has enabled mobile devices to emulate contactless smart cards, which has also rendered them susceptible to relay attacks. Numerous countermeasures have been ...
Optimization of Directional Overcurrent Relay Coordination using Metaheuristic Coronavirus Technique
Abstract: Abstract This paper employs the Coronavirus Herd Immunity Optimizer (CHIO), a recently proposed optimizer that incorporates multi-population evolution in the search mechanism, to study the ...
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