Researchers have found new methods to measure the internal pressure and surface tension of nano-sized drops of liquid like those involved in cloud formation and airborne pollutants to study how they behave in different environments.
May 2nd, 2018
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Scientists developed a new method that will make it easier to measure the concentration of different electrolytes in the body using a nanotransistor.
May 2nd, 2018
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Researchers have explained how the surface characteristics of microspheres affect rapid increases in the viscosity of suspensions, thus laying the groundwork for applications such as smoothly flowing cement.
May 2nd, 2018
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Researchers used nanoscale spikes of carbon to catalyze a reaction that generates ammonia from nitrogen and water, aided by lithium salt and the application of an electric field. The study reveals a type of catalyst that has been theoretically suggested but never demonstrated.
May 2nd, 2018
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The biological barriers our bodies have developed evolve to keep us safe from infection and parasites. But they also filter out many of the nanoparticle drugs that hold such promise for treatment. Working out why is central to the development of next-generation drugs.
May 2nd, 2018
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The Nano4 project takes fast, reliable and low-cost molecular point of care (POC) diagnostic tools down to the nano-scale, offering better healthcare outcomes for patients.
May 2nd, 2018
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Researchers have developed a controlled light source based on nanodiamond. Experiments have shown that diamond shell doubles the emission speed light sources and helps to control them without any additional nano- and microstructures.
May 2nd, 2018
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Fabricated using cheap and widely-available organic pigments used in printing inks and cosmetics, a simple retinal prosthesis consists of tiny pixels like a digital camera sensor on a nanometric scale. Researchers hope that it can restore sight to blind people.
May 2nd, 2018
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The creation of a fast, tunable and stable nanoparticle-array laser is a stepping stone to affordable and efficient sensing and switching.
May 2nd, 2018
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Experiments using X-rays have helped characterise a new class of single atom catalysts supported on carbon nanotubes that exhibit outstanding electrochemical reduction of CO2 to CO.
May 2nd, 2018
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Like turning a snowball back into fluffy snow, a new technique turns high-density materials into a lower-density one by applying the chemical equivalent of 'negative pressure'.
May 1st, 2018
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Engineers have demonstrated prototype devices made of an exotic material that can conduct a current density 50 times greater than conventional copper interconnect technology.
May 1st, 2018
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A membrane with nanoscale pores allows controlled sweat stimulant release, paving the way to measure small samples of sweat in wearable biosensing devices.
May 1st, 2018
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Metal-free metamaterial can be swiftly tuned to create changing electromagnetic effects.
May 1st, 2018
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Researchers have completed an interdisciplinary study revealing the optimal configuration for nanoscale robots that can travel within the human body to perform a variety of tasks. The model improves previous nature-inspired models.
May 1st, 2018
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Engineered nanomaterials hold great promise for medicine, electronics, water treatment, and other fields. But when the materials are designed without critical information about environmental impacts at the start of the process, their long-term effects could undermine those advances. Researchers hope to change that.
May 1st, 2018
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