News tagged with individual chemicals
How moths key into the scent of a flower
Moths need just the essence of a flower's scent to identify it, according to new research from The University of Arizona in Tucson.
Mar 05, 2009 |
5 / 5 (2) |
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Search results for individual chemicals
Tighter 'stitching' makes better graphene
(Phys.org) -- Similar to how tighter stiches make for a better quality quilt, the "stitching" between individual crystals of graphene affects how well these carbon monolayers conduct electricity and retain ...
Nanotechnology / Nanomaterials
6 hours ago |
5 / 5 (1) |
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New release of Web-based resource resolves confusion over plant names
A rose by any other name would smell as sweet -- but it might confound scientists interested in understanding the chemical components of its fragrance or discovering where its ancestors grew in the wild.
3 hours ago |
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Training cells to perform boolean functions? It's logical
(Phys.org) -- Johns Hopkins scientists have engineered cells that behave like AND and OR Boolean logic gates, producing an output based on one or more unique inputs. This feat, published in the May issue of ...
May 31, 2012 |
5 / 5 (1) |
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A post-coital switch: Mapping the changing behaviors in the female fruit fly's mind
If men are from Mars and women are from Venus, then it shouldn't be surprising that their neural circuits differ. In research published today in the journal Current Biology, researchers have used dramatic change ...
May 31, 2012 |
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New small solid oxide fuel cell reaches record efficiency
Individual homes and entire neighborhoods could be powered with a new, small-scale solid oxide fuel cell system that achieves up to 57 percent efficiency, significantly higher than the 30 to 50 percent efficiencies ...
Technology / Energy & Green Tech
20 hours ago |
4.6 / 5 (22) |
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Livermorium and Flerovium join the periodic table of elements
(Phys.org) -- The International Union of Pure and Applied Chemistry (IUPAC) today officially approved new names for elements 114 and 116, the latest heavy elements to be added to the periodic table.
20 hours ago |
3.8 / 5 (10) |
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The finest gold dust in the world
(Phys.org) -- Scientists at the Vienna University of Technology found a method to locate single gold atoms on a surface. This should pave the way to better and cheaper catalysts.
May 30, 2012 |
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The need for speed
Coherent Raman scattering methods have one key advantage over spontaneous Raman microscopy: speed. The (sub-)microsecond pixel dwell times offered by narrowband CRS imaging methods have initiated a new era ...
May 29, 2012 |
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The first chemical circuit developed
Klas Tybrandt, doctoral student in organic electronics at Linkoping University, Sweden, has developed an integrated chemical chip. The results have just been published in Nature Communications.
May 29, 2012 |
4.6 / 5 (10) |
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'Unzipped' carbon nanotubes could help energize fuel cells, batteries
Multi-walled carbon nanotubes riddled with defects and impurities on the outside could replace some of the expensive platinum catalysts used in fuel cells and metal-air batteries, according to scientists at ...
Nanotechnology / Nanomaterials
May 27, 2012 |
4.4 / 5 (7) |
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List of search results for individual chemicals
