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New Insights Into a Shapeshifting Protein Complex
10 months ago

New Insights Into a Shapeshifting Protein Complex

By  •  10 months ago  •  Featured, Science

Transcription factor IIH, or TFIIH, pronounced “TF two H,” is a veritable workhorse among the protein complexes that control human cell activity. It plays critical roles both in …
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Peering into the Universe’s Dark Matter
10 months ago

Peering into the Universe’s Dark Matter

By  •  10 months ago  •  Featured, Science

A research team from the University of California, Santa Cruz, have used the Oak Ridge Leadership Computing Facility’s Summit supercomputer to run one of the most complete cosmological …
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Exascale Blastoff
10 months ago

Exascale Blastoff

By  •  10 months ago  •  Featured, Industry, Science

With the world’s first exascale supercomputer now fully open for scientific business, researchers can thank the early users who helped get the machine up to speed.

Frontier set a new …
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Reaching a New Summit for Supernova Simulations
10 months ago

Reaching a New Summit for Supernova Simulations

By  •  10 months ago  •  Featured, Science

As a result of largescale 3D supernova simulations conducted on the Oak Ridge Leadership Computing Facility’s Summit supercomputer by researchers from the University of Tennessee and Oak Ridge …
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GE Aerospace Runs One of the world’s Largest Supercomputer Simulations to Test Revolutionary New Open Fan Engine Architecture
10 months ago

GE Aerospace Runs One of the world’s Largest Supercomputer Simulations to Test Revolutionary New Open Fan Engine Architecture

By  •  10 months ago  •  Featured, Industry, Science
  • GE Aerospace is first business to use the U.S. Department of Energy Oak Ridge National Laboratory’s Frontier supercomputer, the world’s fastest supercomputer
  • Frontier can process billions …
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Summit Study Fathoms Troubled Waters of Ocean Turbulence
10 months ago

Summit Study Fathoms Troubled Waters of Ocean Turbulence

By  •  10 months ago  •  Featured, Science, Technology

Simulations performed on the Summit supercomputer at the Department of Energy’s Oak Ridge National Laboratory revealed new insights into the role of turbulence in mixing fluids and could open new …
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Visionary Report Unveils Ambitious Roadmap to Harness the Power of AI in Scientific Discovery
10 months ago

Visionary Report Unveils Ambitious Roadmap to Harness the Power of AI in Scientific Discovery

By  •  10 months ago  •  Featured

Innovations in artificial intelligence are rapidly shaping our world, from virtual assistants and chatbots to self-driving cars and automated manufacturing. Seizing on the potential of AI to transform science, the nation’s leading …
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The OLCF’s Matt Sieger Selected to Lead OLCF-6
11 months ago

The OLCF’s Matt Sieger Selected to Lead OLCF-6

By  •  11 months ago  •  Featured, People

by Rachel McDowell

The Oak Ridge Leadership Computing Facility’s (OLCF’s) Matt Sieger has been named the project director for the OLCF-6 effort. This next OLCF undertaking will plan …
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Early Frontier users seize exascale advantage, grapple with grand scientific challenges
11 months ago

Early Frontier users seize exascale advantage, grapple with grand scientific challenges

By  •  11 months ago  •  Featured, Science

With the world’s first exascale supercomputing system now open to full user operations, research teams are harnessing Frontier’s power and speed to tackle some of the most challenging problems in …
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Learning with the flow
11 months ago

Learning with the flow

By  •  11 months ago  •  Featured, Industry, Science

The bigger the swirl, the bigger the problem — and the bigger the computing power needed to solve it.

Computational fluid dynamics researchers have spent decades studying how liquids and …
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Putting Quantum Circuits to the Test
11 months ago

Putting Quantum Circuits to the Test

By  •  11 months ago  •  Featured, Industry, Science

Researchers used Oak Ridge National Laboratory’s Quantum Computing User Program, or QCUP, to perform the first independent comparison test of leading quantum computers.

The study surveyed 24 quantum processors and …
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Simulating a More Detailed Universe with Frontier
12 months ago

Simulating a More Detailed Universe with Frontier

By  •  12 months ago  •  Featured, Science

A trio of new and improved cosmological simulation codes was unveiled in a series of presentations at the annual April Meeting of the American Physical Society in Minneapolis, …
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NREL, GE Research Team Find Critical Adjustments To Improve Wind Turbine Design
1 year ago

NREL, GE Research Team Find Critical Adjustments To Improve Wind Turbine Design

By  •  1 year ago  •  Featured, Industry, Science

By Brooke Van Zandt, NREL Originally posted by NREL: NREL, GE Research Team Find Critical Adjustments To Improve Wind Turbine Design

 

Low-level jet streams, also known as low-level jets (LLJs), …
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U.S. Department of Energy’s INCITE Program Seeks Proposals for 2024 to Advance Science and Engineering at U.S. Leadership Computing Facilities
1 year ago

U.S. Department of Energy’s INCITE Program Seeks Proposals for 2024 to Advance Science and Engineering at U.S. Leadership Computing Facilities

By  •  1 year ago  •  Featured, Science

Katie Bethea Oak Ridge National Laboratory, betheakl@ornl.gov Beth Cerny Argonne National Laboratory, bcerny@anl.gov

 

The U.S. Department of Energy’s (DOE) Innovative and Novel Computational Impact on Theory and …
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Forging a File System
1 year ago

Forging a File System

By  •  1 year ago  •  Featured, People, Science

Imagine solving the greatest scientific question of the era but having no way to save your answer.

No need to fear, thanks to Dustin Leverman and his team. Leverman leads …
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ORNL Supercomputing Resources Support Simulation of Influenza Virus Showing Universal Vaccine Promise
1 year ago

ORNL Supercomputing Resources Support Simulation of Influenza Virus Showing Universal Vaccine Promise

By  •  1 year ago  •  Featured, Science

According to the World Health Organization, each year influenza infects an estimated 1 billion people worldwide. Between 3 and 5 million of these cases are severe, and up …
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