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Science

Lessons from the Past

By  •  10 years ago  •  Science

A team of researchers ran transient, or continuous, simulations on an ORNL supercomputer over three years to create the first physics-based test of hemispheric deglaciation, work that was recently featured in Nature.
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Sea-Level Rise Will Continue Even with Aggressive Emission Mitigation

By  •  10 years ago  •  Science

Researchers led by Gerald Meehl of the National Center for Atmospheric Research used ORNL’s Jaguar supercomputer to explore just how much sea level is likely to rise and under what circumstances.
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Platinum vs Nickel: Battle of the Biomass Catalysts
10 years ago

Platinum vs Nickel: Battle of the Biomass Catalysts

By  •  10 years ago  •  Science

A project led by Amra Peles of UTRC is pushing the limits of lower-cost, genuinely renewable hydrogen production and use for fuel cells.
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Supercomputing Award of 4.7 Billion Hours to Accelerate Discovery, Innovation

By  •  10 years ago  •  Science

The DOE’s Leadership Computing Facilities have awarded a combined 4.7 billion supercomputing core hours to 61 science and engineering projects with high potential for accelerating discovery and innovation through its INCITE program.
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Big Computing Cures Big Pharma

By  •  10 years ago  •  Science

Researchers from ORNL and the University of Tennessee are using OLCF supercomputers to help cut time and risk in new drug development.
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Smoky Mountain Conference Gathers Global HPC Experts

By  •  10 years ago  •  Science

High-performance computing (HPC) experts from across the world gathered in Gatlinburg, Tennessee, September 5-7 to discuss the current state of supercomputing and the upcoming transition from petascale to exascale computing.
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ORNL Experts Work to Manage Big Data from Climate Science

By  •  11 years ago  •  Science

HPCwire sat down with Galen Shipman to discuss strategies for coping with the “3 Vs”—variety, velocity, and volume—of the big data that climate science generates.
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Ramgen Simulates Shock Waves, Makes Shock Waves Across Energy Spectrum
11 years ago

Ramgen Simulates Shock Waves, Makes Shock Waves Across Energy Spectrum

By  •  11 years ago  •  Science

Ramgen Power Systems, a Seattle-based energy R&D firm, is developing a novel gas compressor system based on shock-wave technology used in supersonic flight applications by using the OLCF’s Jaguar supercomputer.
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Oxygen-23 Loses Its Halo

By  •  11 years ago  •  Science

A research team from ORNL, the University of Tennessee, and the University of Oslo in Norway recently performed intense calculations of the oxygen-23 nucleus using ORNL’s Jaguar supercomputer.
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Special Report: Graphics Processing Units Speed Results in Extreme-Scale Supercomputers

By  •  11 years ago  •  Science

A special report titled Accelerating Computational Science Symposium 2012 details the benefits of using GPUs for HPC, the findings were presented earlier this year at Accelerating Computational Science Symposium 2012 in Washington, D.C.
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OLCF Partner Wins Major Industry Award
11 years ago

OLCF Partner Wins Major Industry Award

By  •  11 years ago  •  Science

GE Global Research, an OLCF industrial partner, was recently named a winner of International Data Corporations (IDCs) HPC Innovation Excellence Award.
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ORNL/UTK Team Maps the Nuclear Landscape

By  •  11 years ago  •  Science

An ORNL and University of Tennessee team has used the Department of Energy’s Jaguar supercomputer to calculate the number of isotopes allowed by the laws of physics. The team’s results are presented in the June 28 issue of the journal Nature.
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INCITE/OLCF Team’s Research Earns Prominent Placement

By  •  11 years ago  •  Science

A recent cover of Science magazine features a visualization from a long-standing INCITE/OLCF user team’s quest to discover the mechanism behind the explosions of core-collapse supernovas.
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Jaguar Accelerates Design of GE Turbomachinery
11 years ago

Jaguar Accelerates Design of GE Turbomachinery

By  •  11 years ago  •  Science

GE takes its turbomachinery research and development to the fast lane with the help of Jaguar, one of the fastest computers in the world.
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Supernovas Explode in 3D Detail at Oak Ridge National Laboratory

By  •  11 years ago  •  Science

A team of astrophysicists and computational scientists is using the power of the OLCF’s Jaguar to virtually blow up dwarf stars, revealing the secrets of the biggest thermonuclear explosions in the universe.
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