Water isn’t just liquid, ice, or vapor — under extreme conditions, it can transform into exotic phases, such as the newly observed plastic ice VII.
This hybrid phase, predicted years ago but only recently confirmed using cutting-edge neutron spectrometers, exhibits both solid-like structure and liquid-like molecular motion.
Beyond the familiar: water’s many phases.
Researchers in Sweden have reported control over a new kind of magnetism with the potential to boost electronic performance. Their work shows that this new class of magnetism, called altermagnetism, can increase memory device operation speeds by up to a thousand times.
Scientists say it stands apart from the two widely known forms of magnetic order and may open doors to faster, more efficient technologies.
Scientists from the University of Nottingham’s School of Physics and Astronomy have confirmed this third category in microscopic devices, and their findings have been published in Nature. Professor Peter Wadley from the same institution led the research.
DARPA’s RoQS program aims to develop resilient quantum sensors that maintain their high sensitivity while resisting environmental disruptions.
QUT researchers created a biosensor using engineered proteins to detect and extract rare earth elements, offering a potential solution to growing demand and environmental challenges.
QUT synthetic biologists have developed a prototype for an innovative biosensor capable of detecting rare earth elements, with the potential for modification to suit various other applications.
Lanthanides (Lns) are essential elements used in electronics, electric motors, and batteries. However, current extraction methods are costly, environmentally damaging, and unable to meet the growing demand.
Scientists report that a new class of magnetism, called altermagnetism, can increase memory device operation speeds by up to a thousand times.
A research team has developed a revolutionary two-dimensional polyaniline (2DPANI) crystal that overcomes major conductivity limitations in polymers. Its unique multilayered structure allows metallic charge transport, setting the stage for new applications in electronics and materials science.
An international team of researchers has successfully created a multilayered two-dimensional polyaniline (2DPANI) crystal, demonstrating exceptional conductivity and a unique ability to transport charge in a metallic-like manner. Their findings were published on February 5 in Nature.
An experiment in Sweden has demonstrated control over a novel kind of magnetism, giving scientists a new way to explore a phenomenon with huge potential to improve electronics – from memory storage to energy efficiency.
Using a device that accelerates electrons to blinding speeds, a team led by researchers from the University of Nottingham showered an ultra-thin wafer of manganese telluride with X-rays of different polarizations, to reveal changes on a nanometer scale reflecting magnetic activity unlike anything seen before.
For a rather mundane chunk of iron to transform into something a little more magnetic, its constituent particles need to be arranged so that their unpartnered electrons align according to a property known as spin.
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The Man Machine (2009 Remaster) · Kraftwerk.
The Man-Machine.
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A landmark development led by researchers from the University of Glasgow could help create a new generation of diamond-based transistors for use in high-power electronics.
Their new diamond transistor overcomes the limitations of previous developments in the technology to create a device much closer to being of practical use across a range of industries that rely on high power systems.
The team have found a new way to use diamond as the basis of a transistor that remains switched off by default—a development crucial for ensuring safety in devices that carry a large amount of electrical current when switched on.
