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Nanoparticle synthesis allows particle size and shape to be tailored to end applications
Nanomaterials are increasingly gaining the attention of not only the scientific community, but also the public due to their unique properties which endear them to new and exciting applications.   view more (2005-11-30)

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... view more (2008-02-27)

Natural gas nanotech
Nanotechnology could revolutionize the natural gas industry across the whole lifecycle from extraction to pollution reduction or be an enormous missed opportunity, claim two industry experts writing in Inderscience's International Journal of Nanotechnology.   view more (2007-10-31)

ICON issues review of nanotechnology practices
The International Council on Nanotechnology (ICON) today issued a comprehensive review of existing efforts to develop "best practices" for handling nanomaterials in the workplace.   view more (2006-10-19)

Study: Nanotech processing 'greener' than oil refining
Using a method for assessing the premiums that companies pay for insurance, a team of scientists and insurance experts have concluded that the manufacturing processes for five, near-market nanomaterials - including quantum dots, carbon nanotubes and buckyballs - present fewer risks to the... view more (2005-10-05)

Specter of possible harm threatens nanotech development, experts say
Society is in danger of squandering the powerful potential of nanotechnology due to a lack of clear information about its risks, conclude 14 top international scientists in a major paper published in the November 16th issue of the journal Nature.   view more (2006-11-16)

NanoWaste needs attention of EPA, industry and investors
The Environmental Protection Agency (EPA) must make key decisions about how to apply the two major end-of-life statutes to nanotechnology waste in order to ensure adequate oversight for these technologies, concludes a new report from the Wilson Center's Project on Emerging Nanotechnologies.   view more (2007-07-26)

Beyond the hype and the scare stories, how safe are nanoparticles?
The May issue of Nano Today (www.nanotoday.com) launches a dedicated forum for debate on the effects of nanoparticles on human health. In "Nanotechnology: assessing the risks", Andrew Maynard of the Woodrow Wilson International Center for Scholars calls for a strategic approach to... view more (2006-05-24)

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... view more (2008-04-07)

Nanoparticle exposures happen, says expert
Some nanotechnology fanciers suggest that, like proverbial birds of a feather, engineered nanoscale materials will flock - or clump - together. This tendency, they maintain, should reduce or eliminate risks as nanotechnology manufacturing increases and the number of nanotechnology-enabled products... view more (2007-10-12)

International nanobiotechnology project launch at the University of Kent
An international project in nanobiotechnology is being launched at the University of Kent 30-31 January 2005. The project's primary objectives are the establishment and maintenance of a European centre of excellence in the area and it is funded for five-years in the first instance. Novel and... view more (2005-01-11)

Proofreading and error-correction in nanomaterials inspired by nature
Mimicking nature, a procedure developed by researchers at the University of Illinois at Urbana-Champaign can find and correct defects in self-assembled nanomaterials.   view more (2005-10-19)

Nanotech: A regulatory blueprint for the next administration
Nanotechnology will significantly change virtually every facet of the way we live. The next president has the opportunity to shape these changes and to ensure that nanotechnology's benefits will be maximized and its risks identified and controlled.   view more (2008-07-23)

Research measures movement of nanomaterials in simple model food chain
New research shows that while engineered nanomaterials can be transferred up the lowest levels of the food chain from single celled organisms to higher multicelled ones, the amount transferred was relatively low and there was no evidence of the nanomaterials concentrating in the higher level... view more (2008-06-02)

New methods and tools needed to measure exposure to airborne nanomaterials
New methods and tools for measuring exposure to airborne engineered nanomaterials will be required to protect the health of workers in nanotechnology-related jobs— estimated to total 10 million people by 2014—according to two occupational health experts writing in the inaugural issue of... view more (2007-04-18)

New microscope boost for UK nanotechnology research
A powerful new microscope, currently available only in three universities in Europe and the USA, will position Britain as a leading centre for nanomaterials, researchers announce today.   view more (2004-12-14)

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)

Nanofabrication method paves way for new optical devices
An innovative and inexpensive way of making nanomaterials on a large scale has resulted in novel forms of advanced materials that pave the way for exceptional and unexpected optical properties.   view more (2007-10-08)

New ORNL process brings nanoparticles into focus
Scientists can study the biological impacts of engineered nanomaterials on cells within the body with greater resolution than ever because of a procedure developed by researchers at the Department of Energy's Oak Ridge National Laboratory.   view more (2008-06-24)

EPA foregoes opportunity to improve nanotechnology oversight
The U.S. Environmental Protection Agency released its current thinking on whether a nanoscale material is a "new" or "existing" chemical substance under the Toxic Substances Control Act (TSCA).   view more (2007-07-13)

Nanomaterials vulnerable to dispersal in natural environment
Laboratory experiments with a type of nanomaterial that has great promise for industrial use show significant potential for dispersal in aquatic environments - especially when natural organic materials are present.   view more (2006-12-19)

Using Life's Building Blocks to Control Nanoparticle Assembly
Using DNA, the molecule that carries life's genetic instructions, researchers at the U.S. Department of Energy's Brookhaven National Laboratory are studying how to control both the speed of nanoparticle assembly and the structure of its resulting nanoclusters.   view more (2007-08-23)

Safety experts ill-equipped to handle nanotechnology in workplace
A strategic plan and more resources for risk research are needed now in order to ensure safe nano-workplaces today and in the future.   view more (2007-01-02)

Manufactured Buckyballs don't harm microbes that clean the environment
Even large amounts of manufactured nanoparticles, also known as Buckyballs, don't faze microscopic organisms that are charged with cleaning up the environment, according to Purdue University researchers.   view more (2008-04-09)

New Methods for Screening Nanoparticles
Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have developed a screening method to examine how newly made nanoparticles - particles with dimensions on the order of billionths of a meter - interact with human cells following exposure for various times and doses.   view more (2006-08-22)
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