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Observing mammalian cells with superfast soft X-rays
Phys.org· 6 days agoWith this they could capture images of carbon-based structures in living cells for the first time, before the soft X-ray radiation damaged them. Refined...
Dyson spheres: astronomers report potential candidates for alien megastructures
The Raw Story· 7 days agoA team of astronomers have taken the third approach by searching through recent astronomical survey...
New thermophotovoltaic recovers 44% energy stored in heat battery
Interesting Engineering· 6 days agoAccording to researchers, this marks a significant improvement over the previous designs, which...
An adhering, pure conducting polymer hydrogel for medical applications
Tech Xplore· 3 days agoResearchers at Seoul National University, the Korea Advanced Institute of Science and Technology...
Humidity-tolerant porous polymer coating for passive daytime radiative cooling - Nature...
Nature· 6 days agoIn order to realize daytime radiative cooling, high solar reflectance (Rsolar) and thermal emittance in the atmospheric transmission window (ε8-13) are essential to achieve absorbed solar energy ...
Bejeweled galaxy of 'Bernice's Hair' sparkles in new Hubble Telescope photo
SPACE.com· 2 days agoThe nearby spiral galaxy, formally known as NGC 4689, lies only 54 million light-years from Earth....
All-inorganic ultrathin high-sensitivity transparent temperature sensor based on a Mn-Co-Ni-O...
Nature· 4 days agoFigure 1a schematically demonstrates the fabrication process of the freestanding MCN transparent temperature sensor. The specific selection of GeOx for the sacrificial layer is predicated on ...
Palladium doped PDA-coated hercynite as a highly efficient catalyst for mild hydrogenation of...
Nature· 6 days agoHercynite magnetic nanoparticles were produced through the co-precipitation of ferrous and aluminum cations. The surface of hercynite was respectively coated with silica, 2,4,6-trichloro-1,3,5 ...
Hubble Captures a Bright Spiral in the Queen’s Hair - NASA Science
NASA· 7 days agoThe universe is so incredibly vast that at a distance of 54 million light-years NGC 4689 is...
Image sensor: Better cameras with perovskite | Newswise
Newswise· 3 days agoDigital photography, whether with a cell phone or camera, is simple and hence widespread. Every...