New theoretical physics research shows that swirling particles known as skyrmions, which have been found in magnetic systems, can also exist in ferroelectrics.
General Physics
Nov 30, 2015
0
45
Food leaves permanent traces on teeth. Cows chewing on grass, tigers tearing up a piece of raw meat and humans munching on tortilla chips all end up with tiny scratches and nicks on the enamel of their teeth. Examining these ...
Nanomaterials
Oct 25, 2017
0
119
Is it snowing metal on Venus? Erika Kohler is trying to find out.
Space Exploration
Oct 3, 2014
2
0
(Phys.org) —Scientists studying graphene's properties are using a new mathematical framework to make extremely accurate characterizations of the two-dimensional material's shape.
Nanomaterials
May 5, 2014
1
1
(PhysOrg.com) -- Missions to space require 'warm' boxes, which protect electronic circuitry from extreme temperatures and exposure to radiation. Electrical engineering researchers at the University of Arkansas have designed ...
Engineering
Mar 9, 2009
0
0
(PhysOrg.com) -- Graphene could be the superhero of materials – it’s light, strong and conducts heat and electricity effectively, which makes it a great material for potential use in all kinds of electronics. And ...
Nanomaterials
Apr 2, 2012
0
1
A combination of drought and fire has put the Arizona black rattlesnake on an "extinction trajectory," according to University of Arkansas researchers.
Ecology
May 3, 2016
11
191
(Phys.org)—After years of experimentation, researchers at the University of Arkansas have solved a complex, decades-old problem in membrane biochemistry. The consequence of their work will give scientists more information ...
Biochemistry
Jan 24, 2013
0
0
(Phys.org) —New research at the University of Arkansas reveals a novel magnetoelectric effect that makes it possible to control magnetism with an electric field.
General Physics
Feb 12, 2014
0
0
(Phys.org)—A University of Arkansas physicist and his colleagues have examined the lower limits of novel materials called complex oxides and discovered that unlike conventional semiconductors the materials not only conduct ...
Condensed Matter
Sep 25, 2012
3
0
