A new study, by Marco Malagodi from the Università degli Studi di Pavia in Italy and colleagues, uses a range of analytical methods to identify the techniques used by violin master Antonio Stradivari in the 17th century, ...
Materials Science
Jul 8, 2013
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A breakthrough in our understanding of the properties of titania (titanium dioxide) - the basis of self-cleaning window technology - has been made by scientists at UCL, uncovering a decades old misunderstanding that has clouded ...
Materials Science
Jul 8, 2013
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Moths are nocturnal, and they have one major enemy; the bat. As a defense many moths developed ears sensitive to the bat´s echolocation cries, and they have also developed different behaviors to avoid bats. Now it turns ...
Plants & Animals
Jul 8, 2013
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Almost 200 years ago, Bavarian physicist Joseph von Fraunhofer discovered dark lines in the sun's spectrum. It was later discovered that these spectral lines can be used to infer the chemical composition and temperature of ...
Quantum Physics
Jul 8, 2013
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(Phys.org) —If you tickle a robot, it may not laugh, but you may still consider it humanlike—depending on its role in your life, reports an international group of researchers.
Robotics
Jul 8, 2013
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How severely have volcanoes contaminated the atmosphere with sulfur particles in past millennia? To answer this question, scientists use ice cores, among others, as climate archives. But the results differ, particularly in ...
Earth Sciences
Jul 8, 2013
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Korean Researchers from Ulsan National Institute of Science and Technology (UNIST) developed a new method to massively synthesize enhanced yet affordable materials for supercapacitors.
Nanomaterials
Jul 8, 2013
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Small and large-scale farmers in Riau province, Sumatra, have been blamed for the recent choking smoke smothering Singapore and parts of Malaysia. But scientists in Indonesia have added a third category of 'mid-level entrepreneurs'. ...
Environment
Jul 8, 2013
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(Phys.org) —As one of the pillars of the natural sciences, thermodynamics plays an important role in all processes that involve heat, energy, and work. While the principles of thermodynamics can predict the amount of work ...
(Phys.org) —Researchers working at the French National Center for Scientific Research have for the first time, directly measured the Van der Waals force between two atoms. In their paper published in the journal Physical ...
