Holes that carry surface meltwater to the base of the Greenland ice sheet, called moulins, are much larger than previously thought, according to a new study based on observation and first-hand exploration by a team including ...
Earth Sciences
Nov 17, 2020
5
275
In an apparent attempt to distract investors, firms forced to disclose bad news via mandatory Securities and Exchange Commission filings are more likely to issue a press release touting unrelated news around the time of the ...
Economics & Business
Oct 18, 2022
0
29
Salvador Barazza-Lopez, associate professor of physics at the University of Arkansas, is part of a team that published a review article on the properties of strained graphene and other strained two-dimensional atomic materials ...
Nanomaterials
Aug 30, 2017
0
17
An international team of scientists, led by physicists at the University of Arkansas, has characterized the electronic and magnetic structure in artificially synthesized materials called transition metal oxides.
Condensed Matter
Dec 18, 2014
0
0
A University of Arkansas chemist and his collaborator at North Carolina State University have developed a new theory for explaining how proteins and other biomolecules function based on movement and change of shape and structure ...
Biochemistry
Jan 13, 2017
1
30
(Phys.org) —New research suggests that methanogens—among the simplest and oldest organisms on Earth—could survive on Mars.
Space Exploration
May 19, 2014
16
0
(Phys.org)—Graphene, an atom-thin layer of pure carbon, appears to have many of the properties needed to usher in the next generation of electronic devices. The next step in building those devices, however, requires creating ...
Nanomaterials
Sep 19, 2012
0
1
University of Arkansas researchers have used chemistry and geology to create a model that may explain the mystery of how modern-day gullies form on the surface of Mars.
Earth Sciences
Feb 9, 2009
4
0
A new paper published in Nature Communications by a team of physicists at the U of A charted the discovery of new quantum phases in low-dimensional systems.
Condensed Matter
Dec 13, 2023
0
62
(PhysOrg.com) -- A new study on the use of radio-frequency identification tags on individual retail items shows that inventory accuracy decreases or diminishes over time with conventional systems that rely on barcodes and/or ...
Engineering
Aug 27, 2009
0
0
