Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Consultant: Nano Products Need Risk “Categories”

March 23rd, 2011

Consultant: Nano Products Need Risk “Categories”

Abstract:
Much of the focus in the debate over toxicity and testing in the world of nanomaterials is on how researchers can tackle the seemingly impossible task of understanding every single thing that contains these tiny particles and structures.

Donald Ewert has another idea, based on a longtime system used for pharmaceuticals: categories.

"What if we could look at these things and say, ‘Oh, that's a Category E, that's a bad one.' Or, "That's a Category A, that's nothing to worry about'?" Ewert asked during a presentation at a recent Washington, D.C. workshop. The event brought U.S. and European Union officials together to push toward concrete action on steps for nano-related safety.

Source:
newhavenindependent.org

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Diamonds closer to becoming ideal semiconductors: Researchers find new method for doping single crystals of diamond May 25th, 2016

Light can 'heal' defects in new solar cell materials: Defects in some new electronic materials can be removed by making ions move under illumination May 24th, 2016

Attosecond physics: A switch for light-wave electronics May 24th, 2016

Supercrystals with new architecture can enhance drug synthesis May 24th, 2016

Blog sites

Searching for a nanotech self-organizing principle May 1st, 2016

Graphene-based Magnetoresistance Sensor 200 Times as Sensitive as Silicon November 1st, 2015

Can graphene make the world’s water clean? July 13th, 2015

Graphenea celebrates fifth anniversary April 27th, 2015

Govt.-Legislation/Regulation/Funding/Policy

Light can 'heal' defects in new solar cell materials: Defects in some new electronic materials can be removed by making ions move under illumination May 24th, 2016

Supercrystals with new architecture can enhance drug synthesis May 24th, 2016

Nanoscale Trojan horses treat inflammation May 24th, 2016

Programmable materials find strength in molecular repetition May 23rd, 2016

Safety-Nanoparticles/Risk management

Common nanoparticle has subtle effects on oxidative stress genes May 11th, 2016

Non-animal approach to predict impact of nanomaterials on human lung published Archives of Toxicology publishes workshop recommendations May 2nd, 2016

Scientists propose non-animal tools for assessing the toxicity of nanomaterials: Particle and Fibre Toxicology publishes recommendations from expert group meeting April 26th, 2016

The impact of anti-odor clothing on the environment March 31st, 2016

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic