Implantable electronic devices potentially offer a rapid and accurate way for doctors to monitor patients with particular medical conditions. Yet powering such devices remains a fundamental challenge: batteries are bulky ...
Engineering
Mar 27, 2013
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0
An electronic cheque which eliminates the need for costly processing by banks but preserves the simplicity and ease of a traditional cheque book has been designed by a team of academics in the UK.
Other
Feb 13, 2012
1
0
The past few years have seen a massive surge in the amount of data transferred and processed per second. Rapidly emerging technologies, such as high-dimensional quantum communications, large-scale neural networks, and high-capacity ...
Optics & Photonics
Sep 15, 2023
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114
EPFL scientists have shown how a solvent can interfere with electron transfer by using unprecedented time resolution in ultrafast fluorescence spectroscopy.
General Physics
Jul 2, 2013
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0
Researchers at the University of the Witwatersrand have found ways to control the spin transport in networks of the smallest electrical conductor known to man.
Nanomaterials
May 23, 2018
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531
Applying femtosecond X-ray methods, researchers at the Max-Born-Institute in Berlin (Germany) and the Ecole Polytechnique Federale de Lausanne (Switzerland) observed an extremely fast, collective electron transfer of ~100 ...
Condensed Matter
Apr 17, 2013
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0
Advances in electron microscopy – using electrons as imaging tools to see things well beyond the reach of conventional microscopes that use light – have opened up a new window into the nanoscale world and brought a wide ...
General Physics
Feb 27, 2019
0
92
New technology that enables more efficient and effective transfer printing for electronic devices has been developed by researchers at the Daegu Gyeongbuk Institute of Science and Technology (DGIST) in Korea.
Materials Science
Aug 6, 2021
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391
At the heart of energy conversion, electrons and protons move in an intricate, coordinated dance. Chemists at Yale and in Sweden say they may have learned the steps to a new, photo-chemical rhumba.
Analytical Chemistry
Jul 21, 2022
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523
(PhysOrg.com) -- When it comes to transporting a cell's valuable electrons, the metal-reducing microbe Shewanella oneidensis only trusts stable, mature proteins, according to scientists at Pacific Northwest National Laboratory. ...
Biochemistry
Dec 12, 2011
0
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