Nanotechnology Now





Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Blood Simulation on Jaguar Takes Gordon Bell Prize

Abstract:
Winning team simulated 200 million realistic red blood cells

Blood Simulation on Jaguar Takes Gordon Bell Prize

Oak Ridge, TN | Posted on November 23rd, 2010

A team from Georgia Tech, New York University, and Oak Ridge National Laboratory (ORNL) took this year's Gordon Bell Prize by pushing ORNL's Jaguar supercomputer to 700 trillion calculations per second (700 teraflops) with a groundbreaking simulation of blood flow.

The team wins a $10,000 prize provided by HPC pioneer Bell as well as the distinction of having the world's leading scientific computing application.

Another team using Jaguar took an honorable mention in the competition for developing an innovative framework that calculates critical nanoscale properties of materials.

The winning team used 196,000 of Jaguar's 224,000 processor cores to simulate 200 million red blood cells and their interaction with plasma in the circulatory system.

Lawrence Berkeley National Laboratory's Horst Simon, in announcing the winners Thursday, noted that the team achieved a 10,000-fold improvement over previous simulations of its type.

"This team from Georgia Tech, NYU, and Oak Ridge National Lab received the award for obtaining four orders of magnitude improvement over previous work and achieved an impressive more than 700 teraflops on 200,00 cores of the Jaguar system," Simon said. "It's a very significant accomplishment."

Simon noted also that the team simulated realistic, "deformable" blood cells that change shape rather than simpler, but less realistic, spherical red blood cells, calling the approach a "very challenging multiscale, multiphysics problem."

The winning team included Abtin Rahimian, Ilya Lashuk, Aparna Chandramowlishwaran, Dhairya Malhotra, Logan Moon, Aashay Shringarpure, Richard Vuduc, and George Biros of Georgia Tech, Shravan Veerapaneni and Denis Zorin of NYU, and Rahul Sampath and Jeffrey Vetter of ORNL.

An honorable mention in the Gordon Bell competition went to Anton Kozhevnikov and Thomas Schulthess of ETH Zurich, and Adolfo G. Eguiluz of the University of Tennessee, Knoxville, for reaching 1.3 thousand trillion calculations a second, or 1.3 petaflops, and scaling to the full Jaguar system in a method that solves the Schrödinger equation from first principles for electronic systems while minimizing approximations or simplifying assumptions.

The Gordon Bell Prize has been awarded each year since 1987, recognizing the world's top high-performance computing (HPC) application. This year's awards ceremony was conducted in conjunction with SC10, an international meeting of supercomputing experts held New Orleans.

####

For more information, please click here

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Chitosan coated, chemotherapy packed nanoparticles may target cancer stem cells June 30th, 2015

BASF and Fraunhofer IPMS-CNT jointly develop electronic materials June 30th, 2015

Researchers from the UCA, key players in a pioneering study that may explain the origin of several digestive diseases June 30th, 2015

Oxford Instruments’ TritonXL Cryofree dilution refrigerator selected for the Oxford NQIT Quantum Technology Hub project June 30th, 2015

Academic/Education

Oxford Instruments’ TritonXL Cryofree dilution refrigerator selected for the Oxford NQIT Quantum Technology Hub project June 30th, 2015

Rice University boots up powerful microscopes: New electron microscopes will capture images at subnanometer resolution June 29th, 2015

Six top Catalan research centres constitute ‘The Barcelona Institute of Science and Technology’ to pursue a joint scientific endeavour June 27th, 2015

Lancaster University revolutionary quantum technology research receives funding boost June 22nd, 2015

Materials/Metamaterials

BASF and Fraunhofer IPMS-CNT jointly develop electronic materials June 30th, 2015

Green Chemistry Methods Used in Iran to Produce Zinc Oxide Nanoparticles June 27th, 2015

Spain nanotechnology featured at NANO KOREA 2015 June 26th, 2015

Dais Analytic Unveils New Version of Aqualyte Membrane Technology: Updates to the Basis of the Company's Industry-Changing Nanotechnology Designed to Strengthen Position in Global Air, Energy, and Water Markets June 26th, 2015

Announcements

BASF and Fraunhofer IPMS-CNT jointly develop electronic materials June 30th, 2015

Graphene flexes its electronic muscles: Rice-led researchers calculate electrical properties of carbon cones, other shapes June 30th, 2015

Researchers from the UCA, key players in a pioneering study that may explain the origin of several digestive diseases June 30th, 2015

Oxford Instruments’ TritonXL Cryofree dilution refrigerator selected for the Oxford NQIT Quantum Technology Hub project June 30th, 2015

Grants/Awards/Scholarships/Gifts/Contests/Honors/Records

World’s 1st Full-Color, Flexible, Skin-Like Display Developed at UCF June 24th, 2015

Physicists fine-tune control of agile exotic materials: Tunable hybrid polaritons realized with graphene layer on hexagonal boron nitride June 24th, 2015

Robust new process forms 3-D shapes from flat sheets of graphene June 23rd, 2015

Lancaster University revolutionary quantum technology research receives funding boost June 22nd, 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