When small particles flow through thin capillaries, they display an unusual orientation behaviour. This has recently been discovered by a research team led by Prof. Stephan Förster and Prof. Walter Zimmermann at the X-ray ...
General Physics
Apr 8, 2013
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Researchers from Tampere University and Aalto University have developed optical fibers from methylcellulose, a commonly used cellulose derivative. The finding opens new avenues to short-distance optical fibers using sustainable ...
Polymers
Jan 28, 2021
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The Hong Kong Polytechnic University (PolyU) has achieved the world's fastest optical communications speed for data centres by reaching 240 G bit/s over 2km, 24 times of the existing speed available in the market. Compared ...
Telecom
Apr 7, 2016
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(Phys.org) —Using a laser, the St Andrews scientists can now carry out detailed analysis of a spirit sample no bigger than a teardrop and can even confirm whether it is toxic or not. It's hoped the testing breakthrough ...
General Physics
May 20, 2013
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With the onset of winter, Europe's ski season is in full swing. To help you perfect your turns and hold your line down the slope, ski and snowboards are surprisingly complex pieces of equipment, but they are also increasingly ...
Materials Science
Jan 15, 2019
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With just the press of a button, ETH researchers knit a textile that serves as the primary shaping element for curved concrete shells. Now they have used the new technology to create a five-tonne concrete structure for an ...
Engineering
Oct 29, 2018
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EU-funded scientists experimentally and theoretically validated technology for the future convergence of wireless and wireline communications into a common infrastructure.
Telecom
Oct 16, 2012
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Bloch oscillations (BOs) were initially predicted for electrons in a solid lattice as a static electric field is applied. Scientists in China created a synthetic frequency lattice in a fiber loop under detuned phase modulation ...
Optics & Photonics
Mar 11, 2021
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5
Bacteria are able to attach themselves to tissue fibres with the aid of a 'nano-adhesive'. Just how they achieve this was investigated a few years ago by Viola Vogel, Professor of Applied Mechanobiology at ETH Zurich, using ...
Nanophysics
Nov 28, 2017
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Scientists in Norfolk, VA have developed a new method of making collagen microfibres, which could have applications in research, medical devices and clinical treatments ranging from ligament damage to skin burns.
Materials Science
Aug 14, 2018
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