American Chemical Society's Weekly PressPac -- Marc...(ng the correct series of chemicals the l...)
ng the correct series of chemicals, the lock could be opened to access the computer. On the other hand, adding the incorrect chemicals to the system acts as a wrong password and prevents access to the computer, they say.
In addition to the biomolecular security applications, the enzyme-based implication logic networks will be extremely important for making autonomous decisions on the use of specific tools/drugs in various implantable medical systems. MTS
ARTICLE #4 FOR IMMEDIATE RELEASE
Biocomputing Security System: Concatenated Enzyme-Based Logic Gates Operating as a Biomolecular Keypad Lock
DOWNLOAD FULL TEXT ARTICLE
http://dx.doi.org/10.1021/ja7114713
CONTACT:
Evgeny Katz, Ph.D.
Milton Kerker Chair of Chemistry
Department of Chemistry & Biomolecular Science
Clarkson University
Potsdam, NY 13699-5810, USA
Tel. (315) 268-4421
Fax: (315) 268-6610
Email: ekatz@clarkson.edu
ARTICLE #5 EMBARGOED FOR 9 A.M., EASTERN TIME, March 24, 2008
CSI fact catching up with fiction as chemists develop new technology
Chemical & Engineering News
Real-life crime scene analysis of bloodstains, fingerprints, and other evidence does not match the speed and certainty on television shows such as CSI. But thanks to advances in chemistry, fact is catching up with fiction as researchers develop faster, more sensitive forensics tools, according to an article scheduled for the March 24 issue of Chemical & Engineering News, ACS weekly newsmagazine.
The article, written by C&EN Senior Editor Mitch Jacoby, describes up and coming forensics tools just unveiled at Pittcon, a major laboratory science conference held earlier this month in New Orleans. These new tools include a highly-sensitive method for identifying the specific dyes used to color acrylics, cotto
'/>"/>
| Contact: Michael Woods m_woods@acs.org 202-872-4400 American Chemical Society Source:Eurekalert |
Related biology news :
1. American Chemical Societys Weekly PressPac -- Aug. 8, 2007
2. Understanding hypertension in African Americans proves elusive
3. Tips from the Journals of the American Society for Microbiology
4. American Chemical Societys Weekly PressPac -- Aug. 15, 2007
5. American College of Medical Genetics responds to new FDA labeling decision for warfarin
6. American Chemical Societys Weekly Press Pac
7. Highlights from the September 2007 Journal of the American Dietetic Association
8. American Chemical Societys Weekly Presspac -- Aug. 29, 2007
9. Report: African, Asian, Latin American farm animals face extinction
10. American Chemical Society calls green chemistry bill a smart step
11. Challenges remain in reintroducing American chestnut
 American Chemical Society's Weekly PressPac -- March 19, 2008 |
| Copyright © 2003-2009 Bio-Medicine. All rights reserved. ABOUT | CONTACT US | DISCLAIMER | PRIVACY POLICY | TERMS AND CONDITIONS |  |