You know that you can look at that funky wave created by the pulse ox probe, but what would you look for and why? Steve Whitehead will tell you all about pleth waves (plethysmography) on this ...

Now playing on EMS1 – “One for the Road,” featuring Steve Whitehead and sponsored by Hartwell Medical. Whether it’s street-smart tips on what to carry in your cargo pocket, or what to do ...

Short Wave New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor.

Abstract: We propose and experimentally demonstrate a novel approach to the photonic generation of high-sampling-rate arbitrary microwave waveforms in a temporal synthetic dimension created by two ...

LOUISVILLE, Ky. (WAVE) - Clouds will break up overnight as high pressure moves in behind today’s cold front. Low temperatures will dip into the 40s for most by Tuesday morning, with 50s in more urban ...

Abstract: The generation of multi-format linearly chirped microwave waveforms (LCMW) based on dual-domain mode-locked optoelectronic oscillator (DDML OEO) is numerically and experimentally ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. A youth walks a dog past a Last Energy prototype ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...