Nanotechnology Now





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Visiting professor urges scientists to consider risks of new technologies

March 30th, 2007

Visiting professor urges scientists to consider risks of new technologies

Abstract:
Jamison sees potential in nanotechnology but feels public education is in order.

This may be true. In a public perception study conducted by North Carolina State University recently, 52 percent of respondents stated they had heard nothing about nanotechnology.

One of the reasons for this is the nebulous nature of nanotech. Nanotechnology can be used in the medical, alternative energy, military and even consumer fields. It can also be organic or inorganic, engineered or grown, according to Andy Karvonen, an assistant instructor in UT's Science, Technology and Society Program. In order to qualify as nanotechnology, an emerging technology must be smaller than 100 nanometers. One nanometer is one-billionth of a meter.

A plurality of respondents from the NCSU poll stated they were concerned about privacy violations and possible health risks, such as nanotoxicity (the particles are small enough to slip right through human skin), as well as the technology being used inappropriately for military applications.

Source:
dailytexanonline.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Ethics

PETA science consortium to present at Society for Risk Analysis meeting December 10th, 2014

PETA science consortium experts to present at international nanotechology workshop: PETA International Science Consortium, Ltd., Is a Sponsor of Nano Risk Analysis II September 12th, 2014

PETA science consortium to present hazard testing strategy at nanotoxicology meeting: High tech field ripe for use of sophisticated non-animal testing strategies April 22nd, 2014

Scientists disagree on responsible research April 8th, 2014

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

Conversion of Greenhouse Gases to Syngas in Presence of Nanocatalysts in Iran May 22nd, 2015

Simulations predict flat liquid May 21st, 2015

Researchers develop new way to manufacture nanofibers May 21st, 2015

Nanotherapy effective in mice with multiple myeloma May 21st, 2015

Safety-Nanoparticles/Risk management

Statement by QD Vision regarding European Parliament’s Vote on Cadmium-Based Quantum Dots May 20th, 2015

SUNY Poly CNSE and NIOSH Launch Federal Nano Health and Safety Consortium: May 20th, 2015

Cotton fibres instead of carbon nanotubes May 9th, 2015

Nanoparticles in consumer products can significantly alter normal gut microbiome May 4th, 2015

Human Interest/Art

INSIDDE: Uncovering the real history of art using a graphene scanner May 21st, 2015

Winner Announced for NNI’s First ‘EnvisioNano’ Nanotechnology Image Contest May 6th, 2015

To Conserve London's 300-Year-Old Masterpiece, Nanotech & Drones April 12th, 2015

2015 Nanonics Image Contest January 29th, 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