Scientists have developed a method to tailor the properties of stress-indicating molecules that can be integrated into polymers and signal damages or excessive mechanical loads with an optical signal.
Apr 24th, 2019
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A versatile system with potential application for non-invasive drug delivery.
Apr 24th, 2019
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Twisted fibers coated with living cells could assist healing of injured muscles and tendons.
Apr 24th, 2019
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Researchers report that organic transistors composed mainly of ingestible materials can be easily transferred on edible substrates by means of untreated commercial tattoo-paper.
Apr 24th, 2019
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The distillation of spirits increases the content of alcohol relative to the water content. A similar method works on light quanta - photons. It extracts individual photons from a light source, reduces the unwanted vacuum component, and heralds this event.
Apr 24th, 2019
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Nanomachines aim to deliver cancer drugs to hard-to-reach areas like the brain.
Apr 24th, 2019
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A spray- or brush-applied fire retardant coating made from nanocellulose is well suited for improving the fire properties of wood-based materials. It reduces the access of oxygen to the surface, thus significantly inhibiting combustion.
Apr 24th, 2019
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A new method could be used to look at chemical reactions that other techniques can't catch, for instance in catalysis, photovoltaics, peptide and combustion research.
Apr 24th, 2019
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Scientists investigated the physical and chemical influences when gold nanoparticles interact with a model biological membrane, in order to identify the behavioural mechanisms taking place.
Apr 23rd, 2019
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Physicists have developed a nanocomponent that emits light particles carrying quantum information.
Apr 23rd, 2019
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A new detector using photonics to identify E. coli bacteria from a tiny drop of blood, and produce a while-you-wait diagnosis in less than thirty minutes is making a bold bid to reduce the mortality rate from sepsis by more than 70%.
Apr 23rd, 2019
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Researchers demonstrate that metallic platinum structures can be effectively casted into zirconium-based MOFs by a two-step infiltration/reduction process.
Apr 23rd, 2019
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To a non-physicist, an 'atomic beam collimator' may sound like a phaser firing mystical particles. That might not be the worst metaphor to introduce a technology that researchers have now miniaturized, making it more likely to someday land in handheld devices.
Apr 23rd, 2019
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For years, researchers have been trying to find ways to grow an optimal nanowire, using crystals with perfectly aligned layers all along the wire. A team of engineering researchers sees an advantage to natural imperfection.
Apr 23rd, 2019
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Engineered surface treatment can reduce waste and improve efficiency in many processes.
Apr 23rd, 2019
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Scientists report on the observation of supersolid behavior in dipolar quantum gases of erbium and dysprosium. In the dysprosium gas these properties are unprecedentedly long-lived. This sets the stage for future investigations into the nature of this exotic phase of matter.
Apr 23rd, 2019
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