New device uses carbon nanotubes to snag molecules
Nanotube 'forest' in a microfluidic channel may help detect rare proteins and viruses.
Dec 21st, 2015
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Nanotechnology News – Latest Headlines
Femtochemistry: Atomic ballet in slow motion
Short electron pulses make it possible to observe a structural change in a complex molecule as if watching a film.
Dec 21st, 2015
Read moreCreativity leads to measuring ultrafast, thin photodetector
Making an incredibly fast photodetector is one thing, but actually measuring its speed is another.
Dec 18th, 2015
Read moreResearchers demonstrate tracking of individual catalyst nanoparticles during heating
Researchers have taken atomic-level images of individual nanoparticles during heating that could lead to improved fuel-cell technologies at lower cost, reduce dependence on imported oil and minimize greenhouse gas emissions.
Dec 18th, 2015
Read moreMagnetic nanoparticle chains offer new technique for controlling soft robots
Researchers have developed a technique for using chains of magnetic nanoparticles to manipulate elastic polymers in three dimensions, which could be used to remotely control new soft robots.
Dec 18th, 2015
Read moreGrad students aim to make nanotechnology fun, accessible for kids
Cornell is hoping to bring more 'cool science' to young students in the area with the establishment of CNF Ambassadors, a new program being run by the Cornell NanoScale Science and Technology Facility.
Dec 18th, 2015
Read moreAlternative method for the representation of microstructures in polycrystalline materials
Raman microspectroscopy in an optical microscope provides the means to determine local crystal orientations of polycrystalline materials over large sample areas. This method can be used alternatively to electron backscatter diffraction in a scanning electron microscope.
Dec 18th, 2015
Read moreA microfluidic biochip for blood cell counts at the point-of-care
Researchers have demonstrated a biosensor capable of counting the blood cells electrically using only a drop of blood.
Dec 18th, 2015
Read moreA new process for rapidly fabricating complex 3D nanostructures
The new technique uses nanoelectrospray to provide a continuous supply of liquid precursor, which can include metal ions that are converted to high-purity metal by a focused electron beam.
Dec 18th, 2015
Read moreReal-time tracking shows how batteries degrade
How disposable Lithium batteries degrade during normal use has been tracked in real-time using sophisticated 3D imaging, giving a new way to non-invasively monitor performance loss and guide the development of more effective commercial battery designs.
Dec 18th, 2015
Read moreNanotech weapon against chronic bacterial infections in hospitals
Researchers develop a new technique that tricks bacterial biofilms into dislodging from their protective matrix, making them vulnerable to treatment with antibiotics.
Dec 18th, 2015
Read moreNanodevices at one-hundredth the cost
New techniques for building microelectromechanical systems show promise.
Dec 18th, 2015
Read moreAttosecond glimpses into electron stripping
Measurements using ultrashort laser pulses show that ions take time to 'settle' after being stripped of an electron.
Dec 18th, 2015
Read moreHelical pores make perfect hosts
A porous framework consisting of liquid crystals aids the study of intriguing optical phenomena.
Dec 18th, 2015
Read moreSynthesis of borophene - atomically thin metallic boron
Synthesis of borophene expands family of two-dimensional materials beyond graphene.
Dec 17th, 2015
Read moreScientists discover how cancer cells escape blood vessels
Study offers new targets for drugs that may prevent cancer from spreading.
Dec 17th, 2015
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