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Electromagnetic wave absorbers with strong absorpt | Newswise
Newswise· 7 days agoPrevious research focused on developing electromagnetic wave absorbing materials using highly conductive and dielectric materials, however...
Improved ultrasound wireless charging for implantable biomedical devices
Phys.org· 9 hours agoCurrent wireless charging technologies use either electromagnetic or radio waves to charge the batteries of implanted biomedical devices, such as pacemakers and cochlear implants ...
How do 'moving rulers shrink'? The strange physics behind special relativity
SPACE.com· 9 hours agoSpecial relativity is beyond weird. Among its many statements are that moving clocks run slow and...
A sea ice monitoring project is a climate adaptation tool for Utqiaġvik whalers
Alaska Public Radio Network· 8 hours agoOn a foggy afternoon in April, scientists Matt Druckenmiller and Josh Jones revved a pair of snow...
Revelations of possible radioactive dumping around the Bay Area trigger new testing at parks
LA Times via Yahoo News· 7 days agoA former chemical plant dumped thousands of tons of industrial waste around the San Francisco Bay...
New advance in wireless communications could help precisely pinpoint the locations of people and...
Tech Xplore· 4 days agoIn a new paper published in the journal Communications Engineering, the research team describe how...
Planned wireless antennas in La Jolla Presbyterian Church tower raise concerns
La Jolla Light· 3 days agoLa Jolla Presbyterian Church, known for its bell tower, may soon have a cell tower if the proposed...
Weather Wednesday: Northern Lights
The Fargo Forum· 5 days agoMany were out last weekend trying to see the solar flare's show in the sky as the Northern Lights created a dazzling display. NOAA satellites captured a composite image showing how far south ...
Scientists Bent Light to Curve 6G Beams, and It Might Make the Internet Unstoppable
Popular Mechanics via AOL· 5 days agoThe research team designed special transmitters that can effectively “bend” light around an object...
Why a giant 'cold spot' in the cosmic microwave background has long perplexed astronomers
Space via Yahoo News· 1 day agoOver the billions of years since, that light has cooled and stretched to a temperature of around 3...