Theoretical chemists find new dimension to rules for reactions
Theoretical chemists at Emory University have solved an important mystery about the rates of chemical reactions and the so-called Polanyi rules.
Materials Science
Oct 20, 2011
1
0
News tagged with computational analyses
Study examines aerodynamic performance of nylon shuttlecocks
Badminton traces its roots back more than a millennium, but the modern version of the racket game originated in the late 19th century in England. Today, it is the second most popular sport in the world behind soccer, with ...
General Physics
Jan 9, 2024
0
34
The encounter between Neanderthals and Homo sapiens as told by their genomes
About 40,000 years ago, Neanderthals, who had lived for hundreds of thousands of years in the western part of the Eurasian continent, gave way to Homo sapiens, who had arrived from Africa. This replacement was not sudden, ...
Evolution
Oct 18, 2023
1
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Delivering genetic material with MOFs for new therapies
An emerging type of material called a metal-organic framework (MOF) could help improve the delivery of genetic material for treating disease.
Biochemistry
Apr 11, 2022
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105
Dynamics of key viral attack strategy visible for first time
Many infectious viruses, from HIV to West Nile, rely on a fundamental biological process called frameshifting to maximize their attack. Long identified as a key mechanism that viruses use to proliferate inside their hosts, ...
Cell & Microbiology
Jun 6, 2019
0
29
For stable flight, fruit flies sense every wing beat
In order to stabilize their flight, fruit flies sense the orientation of their bodies every time they beat their wings – one beat about every 4 milliseconds.
Plants & Animals
Aug 1, 2014
0
0
NASA develops key to cosmic carbon's molecular evolution
(Phys.org) —Scientists at NASA's Ames Research Center, Moffett Field, Calif., now have the capability to systematically investigate the molecular evolution of cosmic carbon. For the first time, these scientists are able ...
Astronomy
May 14, 2013
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Study reveals behavior of seabirds during migration
The behaviour of seabirds during migration – including patterns of foraging, rest and flight – has been revealed in new detail using novel computational analyses and tracking technologies.
Plants & Animals
Apr 30, 2013
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0
Researchers complete mollusk evolutionary tree
Mollusks have been around for so long (at least 500 million years), are so prevalent on land and in water (from backyard gardens to the deep ocean), and are so valuable to people (clam chowder, oysters on the half shell) ...
Evolution
Oct 26, 2011
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0
Researchers Identify microRNA targets in C. elegans
MicroRNAs (miRNAs) are non-coding RNAs that impact almost every aspect of biology. In recent years, they have been strongly implicated in stem cell biology, tissue and organism development, as well as human conditions ranging ...
Cell & Microbiology
Jan 10, 2010
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