Researchers have developed a powerful computational framework that shows how carefully optimized nanotube shapes can amplify ...

I was in my early teens when I saved up enough money to buy my dad a Leatherman multi-tool. In return, and to my surprise, he handed down his original Leatherman Pocket Survival Tool, the PST, which ...

King's College London provides funding as a member of The Conversation UK. We extract more than 100 billion tonnes of raw materials from Earth each year, then throw most of them away. The “circular ...

1 Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, United States 2 Air Force Research Laboratory, Space Vehicles Directorate Kirtland AFB, Albuquerque, NM, United States ...

ABSTRACT: The plasma beat-wave accelerator (PBWA) scheme is one of a number of methods for producing relativistic electron plasma waves via the interaction of an intense laser pulse with an underdense ...

Sea surface temperatures in 2024 broke records and about a quarter of the world’s oceans are experiencing temperatures that qualify as a marine heat wave. By Delger Erdenesanaa Graphics by Harry ...

Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is notorious for causing a ring-shaped rash. But there are a lot of other circular rashes that ...

Usama Kadri receives funding from the Leverhulme Trust: Research Project Grant number 523930. Many devices have been designed to capture and convert waves’ great power into electricity, but today’s ...

For the system noise temperature calibration of the K/Q/W triple-band cryogenic receiver on Tianma Radio Telescope (TMRT), a design of W-band eight-hole waveguide directional coupler is proposed in ...

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