HOME >> BIOLOGY >> NEWS
Story tips from the Department of Energy's Oak Ridge National Laboratory February 2003

NANOTECHNOLOGY -- The shape of tomorrow . . .

Carbon nanotubes hold great promise for applications ranging from miniaturized drug delivery systems to lightweight structural material for aircraft, spacecraft and suspension bridges. The hollow, spaghetti-like tubes promise to replace steel with structural materials that are 100 times stronger and weigh six times less. Carbon nanotubes conduct electricity like perfect metals or can act as tiny semiconductor devices. They already have found their way into today's new field-emission flat-panel displays and promise to replace silicon chips in tomorrow's computers. Oak Ridge National Laboratory's Dave Geohegan, Alex Puretzky and Ilia Ivanov are using laser ablation and vapor deposition techniques to grow nanotubes up to millimeters long. They also are developing ways to align them in polymers for new generations of materials. The challenge now is to gain a better understanding of the tubes' chemistry and how they grow so scientists can optimize the process. [Contact: Ron Walli, 865-576-0226; wallira@ornl.gov]

MATERIALS -- A smashing success . . .

A new machine at the Oak Ridge National Laboratory's National Transportation Center user facility could help the auto industry make cars that are safer and sustain less damage in collisions. The one-of-a-kind Intermediate Strain Rate Machine enables engineers working with the automotive industry to provide more accurate performance data to improve the crash simulations used in the design process. The ISRM also can assist the military and NASA with structural material testing needs. [Contact: Fred Strohl, 865-574-4165; strohlhf@ornl.gov]

ECOLOGY -- Where roads and nature meet . . .

Ecological models and other tools available to decision makers can vastly reduce the environmental impacts of new roads, according to Oak Ridge National Laboratory's Virginia Dale, one of
'"/>

Contact: Ron Walli
wallira@ornl.gov
865-576-0226
DOE/Oak Ridge National Laboratory
13-Feb-2003


Page: 1 2

Related biology news :

1. Story tips from the Department of Energys Oak Ridge National Laboratory, September 2004
2. Story tips from the Department of Energys Oak Ridge National Laboratory, August 2004
3. Story tips from the Department of Energys Oak Ridge National Laboratory, July 2004
4. Story tips from the Department of Energys Oak Ridge National Laboratory, April 2004
5. Press workshop Life, a Nobel Story
6. Story tips from the Department of Energys Oak Ridge National Laboratory, February 2004
7. Story tips from the Department of Energys Oak Ridge National Laboratory, January 2004
8. Story tips from the Department of Energys Oak Ridge National Laboratory
9. Story tips from the Department of Energys Oak Ridge National Laboratory, November 2003
10. Story tips from the Department of Energys Oak Ridge National Laboratory, September 2003
11. Science Picks-Leads, Feeds and Story Seeds (June 2003)

Post Your Comments:
(Date:8/20/2015)... CLARA, Calif. , Aug. 20, 2015 /PRNewswire/ ... company focused on improving the user experience and ... and vision technologies, today announced that its ... voice biometric authentication software to be FIDO ... tested TrulySecure for compliance with the FIDO UAF ...
(Date:8/18/2015)... DUBLIN , Aug. 17, 2015 ... the addition of the "Global Biometric Authentication ... Application - Estimation & Forecast, 2015-2020" report ... biometric authentication and identification systems market is expected ... from 2015 to 2020 and generate over $25 ...
(Date:8/12/2015)... 2015  New research unveiled at Black Hat ... to steal users, fingerprints. Information released today by ... scanners on mobile devices, making the security of ... on mobile devices, HYPR Corp. recently released a ... systems with strong cryptographic security. More information on ...
Breaking Biology News(10 mins):TrulySecure From Sensory Becomes First Face and Voice Biometrics Technology to be FIDO UAF Certified 2TrulySecure From Sensory Becomes First Face and Voice Biometrics Technology to be FIDO UAF Certified 3TrulySecure From Sensory Becomes First Face and Voice Biometrics Technology to be FIDO UAF Certified 4TrulySecure From Sensory Becomes First Face and Voice Biometrics Technology to be FIDO UAF Certified 5Global Biometric Authentication & Identification Market 2015: Focus On Modality, Motility & Application - Estimation & Forecasts to 2020 for the $25 Billion Industry 2HYPR Corp. Addresses Android Vulnerability That Exposes Ecosystem-wide Biometric Security Challenges 2HYPR Corp. Addresses Android Vulnerability That Exposes Ecosystem-wide Biometric Security Challenges 3
(Date:8/27/2015)... , Aug. 27, 2015 /PRNewswire/ - BIOREM Inc. (TSXV: BRM) ... and six-month periods ended June 30, 2015. Biorem,s complete second quarter ... ). FINANCIAL HIGHLIGHTS: in ,000,s except earnings per shareThree-months ended ... 2014 , 2015 , 2014 Revenue ... , 4,433 Gross profit , 1,656 , ...
(Date:8/27/2015)... ... 27, 2015 , ... METTLER TOLEDO's web-based EasyFinder™ ... choices to a manageable shortlist of bench and floor scales and terminals. Specifying ... best with the customer’s industry and application. , Side-by-side product comparisons and ...
(Date:8/26/2015)... - iCo Therapeutics ("iCo" or "the Company") (TSX-V: ICO) ... quarter ended June 30, 2015. Amounts, unless specified ... under International Financial Reporting Standards ("IFRS"). ... Oral Amp B program, rapidly advancing towards the ... Rae , President & CEO of iCo Therapeutics. "We ...
(Date:8/26/2015)... FRANCISCO , Aug. 26, 2015  Platform ... that it has received a $1.5M Phase II ... (NIH) to further develop its therapeutic agent to ... clinical need in end stage renal disease (ESRD) ... the National Institute of Diabetes and Digestive and ...
Breaking Biology Technology:BIOREM Reports $718,000 Net Earnings for the Second Quarter 2BIOREM Reports $718,000 Net Earnings for the Second Quarter 3METTLER TOLEDO Updates Online Scale Selection Tool 2iCo Therapeutics Announces Second Quarter 2015 Financial Results 2iCo Therapeutics Announces Second Quarter 2015 Financial Results 3Symic Biomedical Awarded $1.5MM NIH Phase II SBIR Grant to Develop its Proteoglycan Mimetic Therapeutics to Reduce Vascular Access Failures in ESRD 2Symic Biomedical Awarded $1.5MM NIH Phase II SBIR Grant to Develop its Proteoglycan Mimetic Therapeutics to Reduce Vascular Access Failures in ESRD 3
Cached News: