Gold nanoparticles size up to cancer treatment
Incorporating gold nanoparticles helps optimise treatment carrier size and stability to improve delivery of cancer treatment to cells.
Mar 26th, 2015
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Nanotechnology News – Latest Headlines
Researchers use nanoparticles to selectively target tumor cells in two cancer models
Nanoscientists study xenograft models of breast cancer and ovarian cancer.
Mar 25th, 2015
Read moreRare-earth innovation to improve nylon manufacturing with nanoparticles
Scientists have created a new chemical process that makes use of the widely available rare-earth metal cerium to improve the manufacture of nylon.
Mar 25th, 2015
Read moreDesalination with nanoporous graphene membrane
Researchers have demonstrated an energy-efficient desalination technology that uses a porous membrane made of strong, slim graphene.
Mar 25th, 2015
Read moreThousands of atoms entangled with a single photon
Result could make atomic clocks more accurate.
Mar 25th, 2015
Read moreSnowflakes become square with a little help from graphene
The breakthrough findings allow better understanding of the counterintuitive behaviour of water at the molecular scale and are important for development of more efficient technologies including filtration, desalination and distillation.
Mar 25th, 2015
Read moreUsing viruses to help water blow off steam (w/video)
Researchers are using viral-biotemplating to make nanostructure coatings for studying their ability to enhance water boiling efficiency.
Mar 25th, 2015
Read moreFuel cells in the spotlight
In-situ, dynamic X-ray absorption fine structure (XAFS) spectroscopy to demystify the behavior of catalysts in fuel cells.
Mar 25th, 2015
Read moreCarbon nanotube fibers make superior links to brain
Carbon nanotube fibers may provide the best way to communicate directly with the brain. The fibers have proven superior to metal electrodes for deep brain stimulation and to read signals from a neuronal network. Because they provide a two-way connection, they show promise for treating patients with neurological disorders while monitoring the real-time response of neural circuits in areas that control movement, mood and bodily functions.
Mar 25th, 2015
Read moreEPA proposes reporting and record keeping requirements on nanomaterials
The U.S. Environmental Protection Agency (EPA) is proposing one-time reporting and recordkeeping requirements on nanoscale chemical substances in the marketplace.
Mar 25th, 2015
Read moreNanorobotic agents open the blood-brain barrier, offering hope for new brain treatments
Magnetic nanoparticles can open the blood-brain barrier and deliver molecules directly to the brain, say researchers.
Mar 25th, 2015
Read moreNew physics unlocks the mechanism of the Kondo Effect
Researchers have made an experimental breakthrough in explaining a rare property of an exotic magnetic material, potentially opening a path to a host of new technologies. From information storage to magnetic refrigeration, many of tomorrow's most promising innovations rely on sophisticated magnetic materials, and this discovery opens the door to harnessing the physics that governs those materials.
Mar 24th, 2015
Read moreNanotechnology makes possible a robotic germ
As nanotechnology makes possible a world of machines too tiny to see, researchers are finding ways to combine living organisms with nonliving machinery to solve a variety of problems. Like other first-generation bio-robots, the new nanobot is a far cry from Robocop. It's a robotic germ.
Mar 24th, 2015
Read more'Goldilocks material' could change spintronics
Researchers demonstrate new class of zero-moment half metallic magnets, which may enhance data storage and wireless transmission speeds.
Mar 24th, 2015
Read moreNew kind of 'tandem' solar cell developed
Researchers combine two types of photovoltaic material to make a cell that harnesses more sunlight.
Mar 24th, 2015
Read moreBuilding shape inspires new material discovery
Physicists inspired by the radical shape of a Canberra building have created a new type of material which enables scientists to put a perfect bend in light. The creation of a so-called topological insulator could transform the telecommunications industry's drive to build an improved computer chip using light.
Mar 24th, 2015
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