Search results for peculiar transport

General Physics Nov 16, 2021

Mathematicians derive the formulas for boundary layer turbulence 100 years after the phenomenon was first formulated

Turbulence makes many people uneasy or downright queasy. And it's given researchers a headache, too. Mathematicians have been trying for a century or more to understand the turbulence that arises when a flow interacts with ...

Nanophysics Oct 19, 2021

Graphene's magic act relies on a small twist

Carbon is not the shiniest element, nor the most reactive, nor the rarest. But it is one of the most versatile.

Plants & Animals Aug 23, 2021

How elephants evolved strategies that reduce the biomechanical complexity of their trunks

The elephant proboscis (trunk) exhibits an extraordinary kinematic versatility as it can manipulate a single blade of grass but also carry loads up to 270 kilograms. Using motion-capture technologies developed for the movie ...

Superconductivity Jul 28, 2021

Superconductivity in high-Tc cuprates: 'From maximal to minimal dissipation'—a new paradigm?

Researchers from the University of Bristol's School of Physics used some of Europe's strongest continuous magnetic fields to uncover evidence of exotic charge carriers in the metallic state of copper-oxide high-temperature ...

Plants & Animals Jul 7, 2021

Suckers for learning: why octopuses are so intelligent

Our last common ancestor with the octopus existed more than 500 million years ago. So why is it that they seem to show such peculiar similarities with humans, while at the same time appearing so alien? Perhaps because despite ...

Nanomaterials Jul 6, 2021

Ultrathin semiconductors are electrically connected to superconductors for the first time

Whether in smartphones, televisions or building technology, semiconductors play a central role in electronics and therefore in our everyday lives. In contrast to metals, it is possible to adjust their electrical conductivity ...

Condensed Matter Jun 18, 2021

Team discovers unexpected quantum behavior in kagome lattice

An international team led by researchers at Princeton University has uncovered a new pattern of ordering of electric charge in a novel superconducting material.

Evolution Jun 17, 2021

Smelling in stereo: The real reason snakes have flicking, forked tongues

As dinosaurs lumbered through the humid cycad forests of ancient South America 180 million years ago, primeval lizards scurried, unnoticed, beneath their feet. Perhaps to avoid being trampled by their giant kin, some of these ...

Astronomy Jun 14, 2021

The sun's clock: New calculations support and expand planetary hypothesis

Solar physicists around the world have long been searching for satisfactory explanations for the sun's many cyclical, overlapping activity fluctuations. In addition to the most famous, approximately 11-year "Schwabe cycle", ...

Nanophysics May 18, 2021

'Bite' defects revealed in bottom-up graphene nanoribbons

Graphene nanoribbons (GNRs), narrow strips of single-layer graphene, have interesting physical, electrical, thermal, and optical properties because of the interplay between their crystal and electronic structures. These novel ...

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