Imagine thousands of copies of a single protein organizing into a coat of chainmail armor that protects the wearer from harsh and ever-changing environmental conditions. That is the case for many microorganisms. In a new study, researchers have uncovered key details in this natural process that can be used for the self-assembly of nanomaterials into complex two- and three-dimensional structures.
Feb 11th, 2015
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Scientists present the synthesis and characterization of a new inorganic nanostructured functional material, BOA, comprising gold nanoparticles and oxoborates. It has the form of small building blocks composed of gold nanoparticles embedded in a polyoxoborate matrix.
Feb 11th, 2015
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Researchers have investigated the friction properties of liquid water at the interface with graphene and with an hexagonal boron nitride sheet, using ab initio molecular dynamics for the first time.
Feb 11th, 2015
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Scientists have developed the first ultra-thin, flexible device that sticks to skin like a rub-on tattoo and can detect a person's glucose levels.
Feb 11th, 2015
Read moreWith a low price tag and mild flavor, tilapia has become a staple dinnertime fish for many Americans. Now it could have another use: helping to heal our wounds.
Feb 11th, 2015
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Biological molecules can latch onto nanoscale components and lock them into position to make high performing Li-ion battery electrodes.
Feb 11th, 2015
Read moreA steadily growing treasure of knowledge has accumulated in the past years on attosecond nanophysics of nanostructured solids, which has, so far, not been sorted and structured. This has now been rectified by two physics professors.
Feb 11th, 2015
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Scientists have found that gentle heating of targeted nano-sized drug parcels more effectively in deliver them to tumour cells - resulting in an improvement in survival rates.
Feb 11th, 2015
Read moreWritten by renowned scientists from academia and industry, this book covers the recent developments, trends and innovations in the application of nanotechnologies in tissue engineering and regenerative medicine.
Feb 11th, 2015
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Scientists developed a force controlled patch clamp based on the FluidFM technology. Its ability to obtain simultaneous electrophysiological and mechanical information will render it a valuable tool in the field of mechanotransduction.
Feb 11th, 2015
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An international team of scientists has succeeded, for the first time, in depicting intact live bacteria with an X-ray laser. This technique can give researchers a clearer understanding of the complex world of cells.
Feb 11th, 2015
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A new, relatively simple process makes it possible to create biocompatible particles called shape-controllable microgels that could be custom-designed for specific roles such as drug delivery vehicles, tissue engineering building blocks and biomedical research.
Feb 10th, 2015
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Scientists have demonstrated the emergence of self-organized structures that drive the evolution of a non-equilibrium system to a state of maximum entropy production. The authors suggest MEPP underlies the evolution of the artificial system's self-organization, in the same way that it underlies the evolution of ordered systems (biological life) on Earth.
Feb 10th, 2015
Read moreFuturistic material molybdenum disulfide may find new application for thin-film transistors in extremely high-temperature electronics and sensors.
Feb 10th, 2015
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A new multiferroric film keeps its electric and magnetic properties even when highly curved, paving the way for potential uses in wearable devices.
Feb 10th, 2015
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Researchers have combined a nanopore with a tiny cage capable of trapping and holding a single DNA strand after it has been pulled through the pore. While caged, biochemical experiments can be performed on the strand, which can then be zipped back through the nanopore to look at how the strand has changed.
Feb 10th, 2015
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