A new study published on Microsystems and Nanoengineering by Kazuhiro Kobayashi and Hiroaki Onoe details the development of a flexible and reflective multicolor display system that does not require continued energy supply ...
Nearly 5,000 kilometers above the sun's surface lies a century-old question for solar physicists—how are temperatures in the star's upper atmosphere (corona) hundreds of times hotter than temperatures at the sun's visible ...
Astronomy
Jun 14, 2023
1
95
Lithium-ion batteries are high performance energy storage devices used in many commercial electronic appliances. Certainly, they can store a large amount of energy in a relatively small volume. They have also previously been ...
Materials Science
Apr 15, 2013
3
6
Biofilms may no longer have any solid ground upon which to stand.
Materials Science
Jul 30, 2012
26
1
(PhysOrg.com) -- New research by MIT scientists suggests that carbon nanotubes -- tube-shaped molecules of pure carbon -- could be formed into tiny springs capable of storing as much energy, pound for pound, as state-of-the-art ...
Nanomaterials
Sep 21, 2009
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0
Together with three colleagues Professor Peter Oppeneer of Uppsala University has explained the hitherto unsolved mystery in materials science known as 'the hidden order' - how a new phase arises and why. This discovery ...
Condensed Matter
Feb 23, 2009
39
0
A NASA study expands the search for life beyond our solar system by indicating that 17 exoplanets (worlds outside our solar system) could have oceans of liquid water, an essential ingredient for life, beneath icy shells. ...
Astrobiology
Dec 13, 2023
0
24
Konstanz biologists have discovered a phosphorus-based bacterial metabolism that is both new and ancient. The story of its discovery features a calculation from the 1980s, a sewage plant, a new bacterial organism, and a remnant ...
Cell & Microbiology
Nov 10, 2023
0
148
While we all aspire for a long lifespan, what is most coveted is a long period of vigor and health, or "healthspan," that precedes the inevitable decline of advancing age. Researchers at UC Santa Barbara have discovered that ...
Cell & Microbiology
Nov 8, 2023
0
194
A new nanocomplex renders a tumor harmless—and, on top of that, it trains the immune system to detect and eliminate metastases.
Bio & Medicine
Sep 7, 2023
0
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