News tagged with thermodynamic stability
Nanometer-scale layers between materials have both solid and liquid characteristics
Researchers at the Technion have discovered the nature of nanometer-thick layers between different materials and found that they have both solid and liquid properties. By doing so, the researchers made a crucial ...
May 23, 2011 |
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Building a better protein
Proteins are widely viewed as a promising alternative to synthetic chemicals in everything from medications to hand lotion. The naturally occurring molecules have been shown to be more efficient and effective than many of ...
Feb 23, 2009 |
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Search results for thermodynamic stability
New CO2-removing catalyst can take the heat
(Phys.org) -- The current method of removing the greenhouse gas carbon dioxide (CO2) from the flues of coal-fired power plants uses so much energy that no one bothers to use it. So says Roger Aines, principal ...
May 24, 2012 |
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Nanosheet catalyst discovered to sustainably split hydrogen from water
(Phys.org) -- Hydrogen gas offers one of the most promising sustainable energy alternatives to limited fossil fuels. But traditional methods of producing pure hydrogen face significant challenges in unlocking ...
May 10, 2012 |
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Thermally stable solar cell materials
(Phys.org) -- European researchers have developed a simple thermodynamic method to predict whether a substance can resist the high temperatures normally involved in the production of thin films for photovoltaic devices. The ...
Nanotechnology / Nanomaterials
May 04, 2012 |
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Study of ribosome evolution challenges 'RNA World' hypothesis
In the beginning – of the ribosome, the cell's protein-building workbench – there were ribonucleic acids, the molecules we call RNA that today perform a host of vital functions in cells. And according ...
Mar 12, 2012 |
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Rational design can improve hydrogen fuel cell efficiency
(PhysOrg.com) -- Hydrogen fuel cells, in which the chemical energy of hydrogen is converted into electricity, offer the potential for a wide variety of applications, especially in transportation and power ...
Feb 29, 2012 |
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Black arsenic: Fact or fiction? Synthesis and identification of metastable compounds
(PhysOrg.com) -- Phosphorus and arsenic are on top of each other in one group of the periodic table, so they have many similar properties. In addition to tubular forms, phosphorus is found in white, red, black, ...
Feb 17, 2012 |
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The right recipe: Engineering research improves laser detectors, batteries
Think of it as cooking with carbon spaghetti: A Kansas State University researcher is developing new ways to create and work with carbon nanotubes -- ultrasmall tubes that look like pieces of spaghetti or string.
Nanotechnology / Nanomaterials
Feb 06, 2012 |
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Lab team develops capability for atomistic simulations
(PhysOrg.com) -- Conventional scientific wisdom says that the interatomic forces between ions that control high-temperature processes such as melting are insensitive to the heating of the electron "glue" that ...
Jan 27, 2012 |
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A 2-dimensional electron liquid solidifies in a magnetic field
Physicists from the Georgia Institute of Technology have developed a theory that describes, in a unified manner, the coexistence of liquid and pinned solid phases of electrons in two dimensions under the influence ...
Nov 04, 2011 |
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Unexpected role of noise in spine formation
The development of periodic structures in embryos giving rise to the formation of, e.g., spine segments, is controlled not by genes but by simple physical and chemical phenomena. Researchers from the Institute of Physical ...
Sep 29, 2011 |
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List of search results for thermodynamic stability
