Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > Discovery could be key advance for nanotechnology

April 13th, 2007

Discovery could be key advance for nanotechnology

Abstract:
Biochemists at Oregon State University have discovered that a little-known type of chemical bond called a "halogen bond" can be used to control and manipulate the three dimensional shape of DNA, opening the door to new types of engineering at the atomic level.

The findings, just published in Proceedings of the National Academy of Sciences, a professional journal, may be a significant step forward for the emerging science of nanotechnology.

The study found that halogen bonds, which ordinarily are not part of biological molecules, can be incorporated into them in ways not found in nature, in the process providing ways to control the shape and ultimately the function of the molecules.

Source:
bendweekly.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Molecular Machines

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

University of Illinois researchers demonstrate novel, tunable nanoantennas July 14th, 2014

Ribosome Research in Atomic Detail Offers Potential Insights into Cancer, Anemia, Alzheimer’s: New movement during decoding occurs in humans, not in bacteria July 3rd, 2014

Nanoscale velcro used for molecule transport June 25th, 2014

Molecular Nanotechnology

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

University of Illinois researchers demonstrate novel, tunable nanoantennas July 14th, 2014

With 'ribbons' of graphene, width matters: A narrow enough ribbon will transform a high-performance conductor into a semiconductor July 4th, 2014

Shrinky Dinks close the gap for nanowires July 1st, 2014

Discoveries

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

Penn Study: Understanding Graphene’s Electrical Properties on an Atomic Level July 22nd, 2014

NUS scientists use low cost technique to improve properties and functions of nanomaterials: By 'drawing' micropatterns on nanomaterials using a focused laser beam, scientists could modify properties of nanomaterials for effective applications in photonic and optoelectric applicat July 22nd, 2014

Oregon chemists eye improved thin films with metal substitution: Solution-based inorganic process could drive more efficient electronics and solar devices July 21st, 2014

Announcements

Nanometrics Announces Upcoming Investor Events July 22nd, 2014

Bruker Awarded Fourth PeakForce Tapping Patent: AFM Mode Uniquely Combines Highest Resolution Imaging and Material Property Mapping July 22nd, 2014

NIST shows ultrasonically propelled nanorods spin dizzyingly fast July 22nd, 2014

Penn Study: Understanding Graphene’s Electrical Properties on an Atomic Level July 22nd, 2014

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







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE