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CAAR Partnerships for Frontier Announced
1 year ago

CAAR Partnerships for Frontier Announced

By  •  1 year ago  •  Featured, Science

In preparation for the Frontier supercomputer, the US Department of Energy’s (DOE’s) Oak Ridge Leadership Computing Facility (OLCF) has selected eight research projects to participate in its Center for Accelerated …
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ORNL-VA Collaboration Targets Veteran Suicide Epidemic
1 year ago

ORNL-VA Collaboration Targets Veteran Suicide Epidemic

By  •  1 year ago  •  Featured, Science

More than 6,000 veterans died by suicide in 2016, and from 2005 to 2016, the rate of veteran suicides in the United States increased by more than 25 percent.

Suicide …
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From Simulation to Automation in a Data-Rich World
1 year ago

From Simulation to Automation in a Data-Rich World

By  •  1 year ago  •  Featured, Science

In a farewell nod to Titan, scheduled to be decommissioned in August 2019, we present a short series of features highlighting some of Titan’s impactful contributions to scientific research.

Long …
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Igniting a New Class of Combustion Research
1 year ago

Igniting a New Class of Combustion Research

By  •  1 year ago  •  Featured, Science

In a farewell nod to Titan, scheduled to be decommissioned in August 2019, we present a short series of features highlighting some of Titan’s impactful contributions to scientific research.

The …
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Galactic Winds Demystified
1 year ago

Galactic Winds Demystified

By  •  1 year ago  •  Featured, Science

Using the Titan supercomputer at the US Department of Energy’s Oak Ridge National Laboratory, a team of astrophysicists created a set of galactic wind simulations of the highest resolution ever …
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ALCC Program Awards 6 Million Hours on OLCF Resources
1 year ago

ALCC Program Awards 6 Million Hours on OLCF Resources

By  •  1 year ago  •  Featured, Science

Each year, researchers are awarded computing hours at the Oak Ridge Leadership Computing Facility (OLCF)—a US Department of Energy (DOE) Office of Science User Facility located at DOE’s Oak Ridge …
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ORNL Scientists Make Fundamental Discovery to Creating Better Crops
1 year ago

ORNL Scientists Make Fundamental Discovery to Creating Better Crops

By  •  1 year ago  •  Featured, Science

Written by: Stephanie Seay, Oak Ridge National Laboratory

A team of scientists led by the Department of Energy’s Oak Ridge National Laboratory have discovered the specific gene that controls an …
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Artificial Intelligence Approach Points to Bright Future for Fusion Energy
1 year ago

Artificial Intelligence Approach Points to Bright Future for Fusion Energy

By  •  1 year ago  •  Featured, Science

For decades, scientists have sought to control nuclear fusion—the energy that powers the sun and other stars—by developing massive fusion reactors to produce and contain plasma, with the goal of …
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Predicting Material Properties with Quantum Monte Carlo
1 year ago

Predicting Material Properties with Quantum Monte Carlo

By  •  1 year ago  •  Featured, Science

Written by: Nils Heinonen, Argonne Leadership Computing Facility

Recent advances in quantum Monte Carlo (QMC) methods have the potential to revolutionize computational materials science, a discipline traditionally driven by density …
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A Data-Driven Journey to the Center of the Earth
1 year ago

A Data-Driven Journey to the Center of the Earth

By  •  1 year ago  •  Featured, Science

In a farewell nod to Titan, scheduled to be decommissioned in August 2019, we present a short series of features highlighting some of Titan’s impactful contributions to scientific research.

In …
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Farewell, Titan
1 year ago

Farewell, Titan

By  •  1 year ago  •  Featured, Technology

The Cray XK7 Titan supercomputer operated by the Oak Ridge Leadership Computing Facility (OLCF) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) will be decommissioned on …
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Summit Charts a Course to Uncover the Origins of Genetic Diseases
1 year ago

Summit Charts a Course to Uncover the Origins of Genetic Diseases

By  •  1 year ago  •  Featured, Science

A visualization of a new structure of the human PIC. The spheres correspond to the positions of patient-derived mutations color-coded by disease phenotype. Video credit: Ivaylo Ivanov, …
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On the Verge of Exascale, the World’s Fastest Petascale System Points the Way
1 year ago

On the Verge of Exascale, the World’s Fastest Petascale System Points the Way

By  •  1 year ago  •  Featured, Technology

On May 7, the US Department of Energy (DOE) announced the Frontier exascale supercomputer is slated for delivery in 2021 at DOE’s Oak Ridge National Laboratory (ORNL). While researchers who …
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No Scaling Back: DOE, Cray, AMD to Bring Exascale to ORNL
1 year ago

No Scaling Back: DOE, Cray, AMD to Bring Exascale to ORNL

By  •  1 year ago  •  Featured, Science

OAK RIDGE, Tenn., May 7, 2019 – The U.S. Department of Energy today announced a contract with Cray Inc. to build the Frontier supercomputer at Oak Ridge National Laboratory, which …
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CAAR Accepting Application Team Proposals for Frontier System
1 year ago

CAAR Accepting Application Team Proposals for Frontier System

By  •  1 year ago  •  Featured, Science

As details about the Frontier supercomputer emerge, the US Department of Energy’s (DOE’s) Oak Ridge Leadership Computing Facility (OLCF) is seeking partnerships with select applications teams to develop scientific applications …
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Simulations Identify Importance of Lattice Distortions in Ion-Conducting  Fuel Cell Materials
2 years ago

Simulations Identify Importance of Lattice Distortions in Ion-Conducting Fuel Cell Materials

By  •  2 years ago  •  Featured, Science

Ionic conduction involves the movement of ions from one location to another inside a material. The ions travel through point defects, which are irregularities in the otherwise consistent arrangement of …
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