Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Nanotechnology’s dark side

July 9th, 2007

Nanotechnology’s dark side

Abstract:
It's not something Mork from Ork said, nor is it science fiction. Nanotechnology is here, and though its capabilities are near-miraculous, it has a dark side to which the federal government doesn't seem to be devoting as much attention as it should.

Nanotechnology refers to the manipulation of matter on a molecular level. Scientists can create new materials by building them atom by atom, or extract new properties from existing materials by cutting them back to sizes as small as a nanometer, which is about one-hundred-thousandth the width of a human hair.

The resulting substances range from "gee whiz," such as the bacteria-killing silver nanoparticle coating on the mouse I'm using, to downright mind-blowing, such as drugs that seek out and destroy cancer cells.

Source:
gcn.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Products

Nanofilm Introduces Clarity AR Lens Cleaner for Anti-Reflective Superhydrophobic Lenses August 20th, 2015

Pixelligent Launches New PixClear® Light Extraction Materials for OLED Lighting August 4th, 2015

Aculon Launches NanoProof Series for PCB Waterproofing July 20th, 2015

Philips Introduces Quantum Dot TV with Color IQ™ Technology from QD Vision: Manufacturer is first to offer quantum dot displays for both TVs and monitors June 30th, 2015

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

A new technique to make drugs more soluble August 28th, 2015

CWRU researchers efficiently charge a lithium-ion battery with solar cell: Coupling with perovskite solar cell holds potential for cleaner cars and more August 27th, 2015

Successful boron-doping of graphene nanoribbon August 27th, 2015

Researchers combine disciplines, computational programs to determine atomic structure August 26th, 2015

Safety-Nanoparticles/Risk management

Warning to DIY enthusiasts & construction workers as dangerous dust emissions August 19th, 2015

Bionic liver micro-organs explain off-target toxicity of acetaminophen (Tylenol): Israeli-German partnership aims to replace animal experiments with advanced liver-on-chip devices August 17th, 2015

Sediment dwelling creatures at risk from nanoparticles in common household products August 13th, 2015

Proving nanoparticles in sunscreen products August 4th, 2015

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