Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button

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

Russian physicists discover a new approach for building quantum computers: Physicists find a way of 'bundling together' multiple elements of a quantum computer July 24th, 2016

A 'smart dress' for oil-degrading bacteria July 24th, 2016

New remote-controlled microrobots for medical operations July 23rd, 2016

New superconducting coil improves MRI performance: UH-led research offers higher resolution, shorter scan time July 23rd, 2016

Blog sites

Marrying superconductors, lasers, and Bose-Einstein condensates: Chapman University Institute for Quantum Studies (IQS) member Yutaka Shikano, Ph.D., recently had research published in Scientific Reports June 20th, 2016

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

Govt.-Legislation/Regulation/Funding/Policy

Quantum drag:University of Iowa physicist says current in one iron magnetic sheet can create quantized spin waves in another, separate sheet July 22nd, 2016

Weird quantum effects stretch across hundreds of miles July 21st, 2016

Scientists glimpse inner workings of atomically thin transistors July 21st, 2016

The birth of quantum holography: Making holograms of single light particles! July 21st, 2016

Safety-Nanoparticles/Risk management

UK NANOSAFETY GROUP publishes 2nd Edition of guidance to support safe working with nanomaterials May 30th, 2016

PETA science group publishes a review on pulmonary effects of nanomaterials: Archives of Toxicology publishes a review of scientific studies on fibrotic potential of nanomaterials May 26th, 2016

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

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