News tagged with dimers
Scientists propose 'hidden' 3D optical data storage technique
(PhysOrg.com) -- By using a laser to reversibly combine and separate molecules, scientists have demonstrated a new optical data storage technique. Because the data can be read by only one kind of imaging technique ...
Chemistry / Analytical Chemistry
Oct 13, 2010 |
4.8 / 5 (50) |
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Porphyrin Dimers Increase Efficiency of Dye-Sensitized Solar Cells
(PhysOrg.com) -- Porphyrins are most commonly thought of as the pigment in red blood cells, but now scientists have found that porphyrins can also be used to increase the efficiency of an inexpensive type ...
Oct 30, 2009 |
4.4 / 5 (14) |
1
Pairing quantum dots with fullerenes for nanoscale photovoltaics
(PhysOrg.com) -- In a step toward engineering ever-smaller electronic devices, scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have assembled nanoscale pairings of particles ...
May 10, 2011 |
4.6 / 5 (5) |
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Ultracold chemistry: First direct observation of exchange process in quantum gas
(PhysOrg.com) -- Considerable progresses made in controlling quantum gases open up a new avenue to study chemical processes. Rudolf Grimm’s research team at the Austrian Institute for Quantum Optics and Quantum ...
Feb 02, 2010 |
4.8 / 5 (17) |
5
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Golden pairs: Catalytic dimers of gold atoms make ethylene from methane
(PhysOrg.com) -- Ethylene (ethene, CH2=CH2) is a primary feedstock for chemical industry, and particularly for the production of plastics like polyethylene and polystyrene. Ethylene is currently made by the steam cracking ...
Jan 19, 2010 |
4.9 / 5 (9) |
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Scientists take theoretical research on 'nasty' molecule to next level
(PhysOrg.com) -- Some atoms don't always follow the rules. Take the beryllium dimer, a seemingly simple molecule made up of two atoms that University of Delaware physicists Krzysztof Szalewicz and Konrad Patkowski ...
Dec 04, 2009 |
4.4 / 5 (12) |
3
German researchers demonstrate rocking movement in the anti-stress protein Hsp90
The protein Hsp90 plays a significant role in the survival of cells that are exposed to stress. Researchers at the Technische Universitaet Muenchen (TUM) uncovered this protein's mode of operation some time ...
Aug 23, 2010 |
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Understanding tungsten migration blazes trail for nano electronic device development
Trios of tungsten atoms are greatly influenced in their migration across the wilds of a tiny particle by the shape of the particle, according to a team of experts, including Pacific Northwest National Laboratory's Dr. Fei ...
Nanotechnology / Nanomaterials
Sep 15, 2011 |
not rated yet |
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Bristly Spheres as Capsules
(PhysOrg.com) -- Amphiphilic molecules, which have one water-friendly (hydrophilic) end and one water-repellant (hydrophobic) end, spontaneously aggregate in aqueous solutions to make superstructures like ...
Mar 06, 2009 |
3 / 5 (1) |
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When inflexibility is counterproductive: Mechanism of UV-induced DNA Dewar lesion revealed
Excessive exposure to ultraviolet (UV) radiation of sunlight can result in skin damage and may even induce skin cancers. Irradiation with UV light causes mutations in the DNA, which can interfere with or even inhibit the ...
Nov 28, 2011 |
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Expanding drug development horizons: Receptor behaviors observed in living cell membranes
Unprecedented single molecule imaging movies of living cell membranes, taken by a research team based at Kyoto University and the University of New Mexico, have clarified a decades-old enigma surrounding receptor molecule ...
Feb 07, 2011 |
5 / 5 (1) |
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Dimer
Dimer may refer to:
Dimerous refer to plants with organ arrangement based on the number 2, see : merosity.
For more information about Dimer, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
