Made-to-order isotopes hold promise on science's frontier
Designer labels have a lot of cachet - a principle that's equally true in fashion and physics. view more (2008-05-09)
Are nanobots on their way?
The first real steps towards building a microscopic device that can construct nano machines have been taken by US researchers. Writing in the peer-reviewed publication, International Journal of Nanomanufacturing from Inderscience Publishers, researchers describe an early prototype for a nanoassembler. view more (2008-04-29)
Copper nanowires grown by new process create long-lasting displays
A new low-temperature, catalyst-free technique for growing copper nanowires has been developed by researchers at the University of Illinois. The copper nanowires could serve as interconnects in electronic device fabrication and as electron emitters in a television-like, very thin flat-panel display known as a field-emission display. view more (2008-04-29)
New nanotech products hitting the market at the rate of 3-4 per week
New nanotechnology consumer products are coming on the market at the rate of 3-4 per week, a finding based on the latest update to the nanotechnology consumer product inventory maintained by the Project on Emerging Nanotechnologies (PEN). view more (2008-04-25)
Europe spends nearly twice as much as US on nanotech risk research
A new analysis by the Project on Emerging Nanotechnologies (PEN) indicates that European nations are investing nearly twice as much as the U.S. in research primarily aimed at addressing the potential risks of nanotechnology. The analysis also highlights a substantial over-inflation of the federal government's nanotechnology risk-research... view more... (2008-04-21)
Researchers create the first thermal nanomotor in the world
Researchers from the UAB Research Park have created the first nanomotor that is propelled by changes in temperature. A carbon nanotube is capable of transporting cargo and rotating like a conventional motor, but is a million times smaller than the head of a needle. view more (2008-04-16)
Sweet nanotech batteries
Nanotechnology could improve the life of the lithium batteries used in portable devices, including laptop computers, mp3 players, and mobile phones. Research to be published in the Inderscience publication - International Journal of Nanomanufacturing - demonstrates that carbon nanotubes can prevent such batteries from losing their charge capacity... view more... (2008-04-11)
Needle-size device created to track tumors, radiation dose
Engineers at Purdue University are creating a wireless device designed to be injected into tumors to tell doctors the precise dose of radiation received and locate the exact position of tumors during treatment. view more (2008-04-09)
As nanotech goes mainstream, 'toxic socks' raise concerns
Nanotechnology is now available in a store near you. Valued for it's antibacterial and odor-fighting properties, nanoparticle silver is becoming the star attraction in a range of products from socks to bandages to washing machines. But as silver's benefits propel it to the forefront of consumer nanomaterials, scientists are recommending a closer... view more... (2008-04-07)
Think green, UO's Hutchison says, to reduce nanotech hazards
The University of Oregon's Jim Hutchison already holds three patents in the emerging field of nanotechnology as well as leadership roles in organizations that promote the technology's potential in materials science and medicine. view more (2008-04-01)
Electronic structure of DNA revealed for 1st time by Hebrew University and collaborating researchers
Utilizing a technique that combines low temperature measurements and theoretical calculations, Hebrew University of Jerusalem scientists and others have revealed for the first time the electronic structure of single DNA molecules. view more (2008-02-29)
Breakthroughs in nanotechnology on edge of 'knowledge frontier'
University of Missouri scientist Kattesh Katti recently discovered how to make gold nanoparticles using gold salts, soybeans and water. Katti's research has garnered attention worldwide and the environmentally-friendly discovery could have major applications in several disciplines. view more (2008-02-29)
Federal Toxics Disclosure Law Could Help Inform Public Of Nanotechnology Risks
The Project on Emerging Nanotechnologies (PEN) has released a first-time legal analysis that finds a key federal toxics reporting statute could be applied to production and commercialization of nanotechnology, providing the public with more information about these revolutionary - yet still potentially risky - technologies. view more (2008-02-27)
Cleaner water through nanotechnology
Tiny particles of pure silica coated with an active material could be used to remove toxic chemicals, bacteria, viruses, and other hazardous materials from water much more effectively and at lower cost than conventional water purification methods, according to researchers writing in the current issue of the International Journal of Nanotechnology. view more (2008-02-20)
A researcher of UPV/EHU has designed nanomagnets for industry
The PhD, defended by chemist Sonia Moralejo García at the University of the Basque Country (UPV/EHU), achieved a well-defined line for the manufacture of nanomagnets and other magnetic devices of wide industrial application. view more (2008-02-13)
UCSD research team identifies novel anticancer drug from the sea
A collaborative team of researchers spearheaded by Dennis Carson M.D., professor of medicine and director of the Rebecca and John Moores UCSD Cancer Center at the University of California, San Diego (UCSD) has identified a potent new anti-cancer drug isolated from a toxic blue-green algae found in the South Pacific. view more (2008-02-12)
Nowhere to hide -- new ultra-powerful microscope probes atomic world
A unique electron microscope, the first of its kind in the world, was unveiled yesterday at the STFC Daresbury Laboratory in Warrington. view more (2008-01-25)
Nanotechnology innovation may revolutionize gene detection in a single cell
Scientists at Arizona State University's Biodesign Institute have developed the world's first gene detection platform made up entirely from self-assembled DNA nanostructures. view more (2008-01-11)
Research by Case School of Engineering professors, VA collaborators earn cover of prestigious science publication
An interdisciplinary team from the department of macromolecular science and engineering at Case Western Reserve University, the Louis Stokes Cleveland VA Medical Center and the NASA Glenn Research Center earned the December 2007 cover of Nature Nanotechnology, one of the world's most prestigious scholarly journals covering research in nanoscience... view more... (2008-01-07)
National Nanotechnology Initiative releases new strategic plan
A new strategic plan for the work of the National Nanotechnology Initiative has just been released by the interagency Nanoscale Science, Engineering, and Technology (NSET) Subcommittee of the National Science and Technology Council's Committee on Technology with support from the National Nanotechnology Coordination Office (NNCO). view more (2008-01-03)
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