Rydberg atoms detect clear signals from a handheld radio

For the first time, a team of US researchers has used sensors containing highly excited Rydberg atoms to detect signals from ...
WXPR

R&B stars consider two ways to serve an audience

Jill Scott's return from a long absence, and Brent Faiyaz's play for a mid-career pivot — offer opposing visions of artistic ...
The Motley Fool

2 Top Dividend Stocks Energy Investors Can Buy in February for Long-Term Income

AI is driving growth in energy consumption around the world, and the U.S. plans to triple its nuclear production to meet its needs. Dominion energy is a conventional utilities company that operates ...
Interesting Engineering

Billion-times more efficient nuclear fusion could be unlocked with low-frequency lasers

A team of researchers has identified a mechanism that could lower the extreme temperature requirements for controlled nuclear fusion. The study reveals that intense low-frequency lasers are ...
Semiconductor Engineering

Impact Of On-Chip SRAM Size And Frequency On Energy Efficiency And Performance of LLM Inference (Uppsala Univ.)

A new technical paper titled “Prefill vs. Decode Bottlenecks: SRAM-Frequency Tradeoffs and the Memory-Bandwidth Ceiling” was published by researchers at Uppsala University. “Energy consumption ...
IEEE

Ring Dipolar Array for an Efficient Frequency-Selective Energy Harvesting

Abstract: This paper presents the design, implementation, and performance evaluation of a Ring Dipolar Array (RDA) structure optimized for efficient, frequency-selective RF energy harvesting. The ...
EurekAlert!

Process monitoring of P-GMAW-based wire arc direct energy deposition of stainless steels via time-frequency domain analysis and Isolation Forest

AI-driven process monitoring enhances the qualification of additively manufactured stainless-steel parts. By analysing high-frequency welding current and voltage signals in both the time and frequency ...
Vogue

How Safe Is Radiofrequency Microneedling, Really?

Since Morpheus8 got the co-sign from the likes of Kim Kardashian (the Skims founder once praised this specific treatment for her six-pack), radio-frequency microneedling quickly became the treatment ...