Search results for shunt operation

Condensed Matter Apr 23, 2024

The big quantum chill: Scientists modify common lab refrigerator to cool faster with less energy

By modifying a refrigerator commonly used in both research and industry, researchers at the National Institute of Standards and Technology (NIST) have drastically reduced the time and energy required to cool materials to ...

Space Exploration May 1, 2023

Massive radio array to search for extraterrestrial signals from other civilizations

One of the world's most powerful radio telescope arrays is joining the hunt for signals from other galactic civilizations. The National Science Foundation's Karl G. Jansky Very Large Array (VLA), situated about 50 miles west ...

Superconductivity Jul 27, 2022

An alternative superconducting qubit achieves high performance for quantum computing

Quantum computers, devices that exploit quantum phenomena to perform computations, could eventually help tackle complex computational problems faster and more efficiently than classical computers. These devices are commonly ...

Quantum Physics May 6, 2022

Implementation and reconfiguration of magnetic skyrmions-based logic gates in one single nanotrack

In one single nanotrack, a research team has achieved the annihilation, fusion and shunting of two skyrmions with opposite chirality via local reversal of the DMI, as well as the pinning effect of energy barriers on skyrmions.

Environment Jan 20, 2022

Scientists recommend system of checkpoints to help guide climate engineering research

Research into engineering techniques that might one day be employed to artificially cool the planet poses some of the thorniest questions facing society today. For climate scientists, that tension is compounded by the lack ...

Space Exploration Jan 20, 2022

China satellite in close encounter with Russian debris: state media

A Chinese satellite had a near collision with one of the many chunks of debris left by the fallout of a recent Russian anti-satellite missile test, state media reported.

Molecular & Computational biology Dec 15, 2021

How a fly's brain calculates its position in space

Navigation doesn't always go as planned—a lesson that flies learn the hard way, when a strong headwind shunts them backward in defiance of their forward-beating wings. Fish swimming upriver, crabs scuttling sideways, and ...

Space Exploration Feb 9, 2021

Super-Earth atmospheres probed at Sandia's Z machine

The huge forces generated by the Z machine at Sandia National Laboratories are being used to replicate the gravitational pressures on so-called "super-Earths" to determine which might maintain atmospheres that could support ...

Environment Sep 16, 2020

Brown Danube: How Belgrade's sewers taint Europe's famous river

Just down the road from Belgrade's historic city centre, gates open for trucks to pass to the banks of the Danube, where they dump raw sewage into Europe's venerated river.

Materials Science May 3, 2019

Industry-ready process makes plastics chemical from plant sugars

Developing renewable, plant-based alternatives for petroleum-derived chemicals is a major piece of the effort to transition away from a fossil-fuel based economy toward a more sustainable and environmentally friendly bio-based ...

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