(Phys.org) —A protein-folding simulation shows that the debated theory of long-term evolution is not only possible, but that the outcomes are predictable. The Stanford experiment provides a framework for testing evolutionary ...
Evolution
Mar 18, 2013
24
0
(Phys.org)—A team of researchers working at Philipps-Universität Marburg, in Germany has created a new kind of material that is able to convert a near-infrared laser beam into a visible beam of light. In their paper published ...
By nestling quantum dots in an insulating egg-crate structure, researchers at the Harvard School of Engineering and Applied Sciences (SEAS) have demonstrated a robust new architecture for quantum-dot light-emitting devices ...
Nanophysics
Nov 15, 2011
1
0
New research from North Carolina State University finds that gold nanoparticles with a slight positive charge work collectively to unravel DNA's double helix. This finding has ramifications for gene therapy research and the ...
Bio & Medicine
Jun 20, 2012
5
0
A chemistry team at the University of Toronto has discovered environmentally-friendly iron-based nanoparticle catalysts that work as well as the expensive, toxic, metal-based catalysts that are currently in wide use by the ...
Nanomaterials
Mar 27, 2012
1
0
Scripps Research chemists have extended a powerful molecule-building method—called C-H activation—to the broad class of chemicals known as alcohols.
Biochemistry
Sep 6, 2023
0
130
A combined theoretical and experimental approach has allowed researchers to predict and verify the full structure of a monolayer-coated molecular metal nanoparticle. The methodology was tested on silver-thiolate nanoparticles, ...
Nanomaterials
Nov 29, 2016
0
871
Metal-organic frameworks (MOFs) are emerging multi-functional materials that are gradually finding their way out of the research labs and into a myriad of real-world applications. For example, MOFs can store dangerous gasses, ...
Materials Science
Mar 23, 2020
0
84
(PhysOrg.com) -- It is a long-held ambition of scientists to prepare porous solids within which they are able to mimic the sophisticated chemistry performed by nature. Research published today (26th March 2010) in the journal ...
Materials Science
Mar 26, 2010
2
0
(Phys.org) -- Certain complexes of large alkaline earth elements such as calcium, strontium, and barium are efficient catalysts for various organic reactions. However, the stability of these heteroleptic complexes in solution ...
Materials Science
May 18, 2012
0
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