Rice University researchers have discovered thin films of nanotubes created with ink-jet printers offer a new way to make field-effect transistors (FET), the basic element in integrated circuits.
May 25th, 2010
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This week, during a SEM training session for an existing energy-related customer, JEOL specialists Dr. Natasha Erdman and Tony Laudate were examining the sample of oil shale in the microscope when they came upon this startling image that resembles a skeletal face and looked somewhat familiar to them.
May 25th, 2010
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Offering increased control and higher output, device could be a boon for industrial applications, from biocompatible materials to air filters.
May 25th, 2010
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Rice physicists dig theoretical wells to mine quantum dots.
May 25th, 2010
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Scientists of the research center Forschungszentrum Dresden-Rossendorf found a way to replace the amorphous or nanocrystalline silicon in thin film solar cells, which have a low efficiency, by a nanosponge made of silicon. It promises to be a good light absorber while improving the electrical yield of the solar cells.
May 25th, 2010
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Dr. Joshua Zimmerberg, senior investigator of the National Institutes of Health, USA visited the Institute of Biophysics at the Chinese Academy of Sciences and delivered a lecture at the invitation of IBP director Professor XU Tao.
May 25th, 2010
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Future pandemics of seasonal flu, H1N1 and other drug-resistant viruses may be thwarted by a potent, immune-boosting payload that is effectively delivered to cells by gold nanorods.
May 24th, 2010
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Researchers have created a unique core and shell nanoparticle that uses far less platinum yet performs more efficiently and lasts longer than commercially available pure-platinum catalysts at the cathode end of fuel-cell reactions.
May 24th, 2010
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Tiny gold particles will surround themselves with even smaller platinum bits, creating a complex structure that could turn a common preservative, formic acid, into electricity in a fuel cell.
May 24th, 2010
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Materials science research at Texas State University-San Marcos will soon add a new scanning electron microscope (SEM) to its cutting-edge facilities.
May 24th, 2010
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The National Science Foundation's Major Research and Instrumentation (MRI) Program recently funded a $3.7 million NanoSIMS imaging mass spectrometer for 13 Arizona State University scientists and a large number of collaborators working on diverse topics involving both soft (biological) and hard materials (e.g. minerals).
May 24th, 2010
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The potential of nanotechnology to support biomedical applications, including techniques for intelligent diagnostics and therapeutics, probing and repairing of individual cells, nano-inspired implants, tissue engineering and regenerative medicine, is widely acknowledged. Find out more about current developments, network with other researchers and share research interests in a free online workshop on 'Nanotechnology for Biomedical Applications' organized by the ICPC Nanonet project on Friday May 28th.
May 24th, 2010
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Researchers explain how blasting silver nitrate solution with an electron beam can generate nanoparticles that are more effective at killing all kinds of bacteria, including gram-negative species that are not harmed by conventional antibacterial agents.
May 24th, 2010
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The risk of sensitive information falling into the wrong hands could be eliminated by a new quantum communication process that delivers unprecedented security.
May 24th, 2010
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Scientists have literally taken a leap into a new era of computing power by making the world's smallest precision-built transistor - a quantum dot of just seven atoms in a single silicon crystal.
May 24th, 2010
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The gentle touch of a brush on the tongue or cheek can help detect oral cancer with success rates comparable to more invasive techniques like biopsies, according to preliminary studies.
May 21st, 2010
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