Gases in one dimension - not your typical desk toy
Physicists at Penn State University have performed the first laboratory experiment with a system of many colliding particles whose motion never becomes chaotic.
Apr 12th, 2006
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Nanotechnology News – Latest Headlines
Germany puts nanoparticles to the test
New research consortium in Germany examines possible risks with the goal of supporting small and medium-sized companies.
Apr 12th, 2006
Read moreNanoscience rising up to meet energy challenge
Tiny materials may bring about large-scale advances in a future hydrogen economy, Institute Professor Mildred S. Dresselhaus told audiences Wednesday, April 5, at MIT and at the Technion Israel Institute of Technology.
Apr 11th, 2006
Read moreNanopatches instead of syringes
Australian researchers started working on replacing syringes with nanopatches.
Apr 11th, 2006
Read moreNew environmental chamber aids nano-studies of metal oxides
A new environmental chamber constructed by Argonne National Laboratory allows researchers to watch materials as they grow step-by-step while interacting in elevated-temperature, reactive-gas environments.
Apr 11th, 2006
Read moreNanoparticles armed to combat cancer
Ultra-small particles loaded with medicine ? and aimed with the precision of a rifle ? are offering a promising new way to strike at cancer.
Apr 10th, 2006
Read moreNanoparticles effective in killing cancer with one-two punch of chemotherapeutics
Research studies, based at the University of Pennsylvania, demonstrate that biodegradable nano-particles containing two potent cancer-fighting drugs are effective in killing human breast tumors.
Apr 10th, 2006
Read moreSite-selective modification of carbon nanotubes
Researchers have developed a technique that allows them to attach molecules to just a few specific nanotubes within an array of thousands of nanotubes. This new method could speed the development of nanosensor arrays capable of detecting multiple cancer markers in human tissue or blood samples.
Apr 10th, 2006
Read moreCAS scientists develop a new DNA-based logical gate
Chinese researchers succeeded in developing a new type of logical gate by applying the deoxyribozyme (DNAzyme), adding a new brick to the groundwork of a DNA-based computation.
Apr 10th, 2006
Read moreDangerous duo - ultrafine particles aggravate allergic reactions
Exposure to ultrafine particles aggravates allergic inflammations in sensitised individuals ? especially when exposure to particles occurs before contact with the allergen.
Apr 10th, 2006
Read moreSuccess in real-ime observation of nanoscale cutting process
The National Institute of Advanced Industrial Science and Technology (AIST) and Toyama University in Japan have jointly developed a nano-mechanical fabrication system working in a scanning electron microscope (SEM), and thereby succeeded in real-time imaging of the nano-scale cutting process for a single crystal of silicon.
Apr 7th, 2006
Read moreNanopore method could revolutionize genome sequencing
A team led by physicists at the University of California, San Diego has shown the feasibility of a fast, inexpensive technique to sequence DNA as it passes through tiny pores. The advance brings personalized, genome-based medicine closer to reality.
Apr 6th, 2006
Read moreNanowire structures for batteries built with viruses
MIT scientists have harnessed the construction talents of tiny viruses to build ultra-small nanowire structures for use in very thin lithium-ion batteries.
Apr 6th, 2006
Read moreScientists develop new way to explore and control atom-scale magnetism
IBM scientists have developed a powerful new technique for exploring and controlling magnetism at its fundamental atomic level.
Apr 6th, 2006
Read moreFullerenes show promise in reducing radiation side effects
Using transparent zebrafish embryos, researchers at Jefferson Medical College in Philadelphia have shown that fullerenes can help fend off damage to normal tissue from radiation.
Apr 6th, 2006
Read moreGovernment officials in Germany recall nanotech product
Officials in Germany have issued what appears to be the first health-related recall of a nanotechnology product.
Apr 5th, 2006
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