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Posts By Betsy Sonewald

Latest Posts | By Betsy Sonewald
Supercomputers Lead to Super Learning Experiences
2 months ago

Supercomputers Lead to Super Learning Experiences

By  •  2 months ago  •  Science

The Pathways to Computing Internship Program is accepting applications for 2023. For information on the program or to apply, visit https://education.ornl.gov/pathways/.

Summer at Oak Ridge National Laboratory (ORNL) is usually a …
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The Climate in a Container
2 months ago

The Climate in a Container

By  •  2 months ago  •  Science

Successfully running a simulation program on a supercomputer requires more than just writing code. An application such as a climate model requires libraries, network support, and the correct operating environment. …
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Data Transfer Tool Makes New Connections at ORNL
2 months ago

Data Transfer Tool Makes New Connections at ORNL

By  •  2 months ago  •  People, Science, Technology

Data is the fuel that propels scientific research, and fortunately for scientists, there is no shortage of data in the modern world—a single scientific instrument can produce terabytes of data. …
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Secure Science with CITADEL
2 months ago

Secure Science with CITADEL

By  •  2 months ago  •  Science

A team from Oak Ridge National Laboratory (ORNL) and the US Department of Veterans Affairs (VA) used the CITADEL security framework to securely transfer and analyze veterans’ health records on …
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LLNL, ORNL unite for UnifyFS
3 months ago

LLNL, ORNL unite for UnifyFS

By  •  3 months ago  •  Science

A multi-institution team is celebrating the latest software release that supports the use of distributed node-local storage devices for high-performance computing (HPC) applications. The software is an important piece of …
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Exascale Day 2022
4 months ago

Exascale Day 2022

By  •  4 months ago  •  Featured, Science

On October 18, the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) is celebrating the fourth National Exascale Day.

The holiday was created in 2019 as an initiative …
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ORNL staff join industry, government mentors in student cluster competition
4 months ago

ORNL staff join industry, government mentors in student cluster competition

By  •  4 months ago  •  Science

From January to March of this year, five Oak Ridge National Laboratory (ORNL) staff members from the National Center for Computational Sciences served as mentors in the 2022 Winter Classic …
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New Storage System Complements Existing Capabilities at the OLCF
5 months ago

New Storage System Complements Existing Capabilities at the OLCF

By  •  5 months ago  •  Science

Users of Oak Ridge National Laboratory’s (ORNL’s) computing systems will soon have access to a new data storage system managed by the National Center for Computational Sciences (NCCS). Themis, an …
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OLCF, ECMWF Accepting Proposals for New Virtual Hackathon
6 months ago

OLCF, ECMWF Accepting Proposals for New Virtual Hackathon

By  •  6 months ago  •  Events, Science

The Oak Ridge Leadership Computing Facility (OLCF), in partnership with the European Centre for Medium-Range Weather Forecasts (ECMWF) is accepting proposals for the 2022 Integrated Forecast System (IFS) Experimental Nature …
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TRITON: A Powerful Toolkit for Modern Flood Modeling
6 months ago

TRITON: A Powerful Toolkit for Modern Flood Modeling

By  •  6 months ago  •  Science

A team of researchers from the Department of Energy’s Oak Ridge National Laboratory and Tennessee Technological University have created a 2D, open-source flood inundation model designed for a multiarchitecture computing …
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Pioneering Frontier: Automating at Exascale
6 months ago

Pioneering Frontier: Automating at Exascale

By  •  6 months ago  •  Featured, People, Science

The “Pioneering Frontier” series features stories profiling the many talented ORNL employees behind the construction and operation of the OLCF’s incoming exascale supercomputer, Frontier. The HPE Cray system was delivered in …
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Rafael Ferreira da Silva Elevated to IEEE Senior Member
6 months ago

Rafael Ferreira da Silva Elevated to IEEE Senior Member

By  •  6 months ago  •  People, Science

Rafael Ferreira da Silva, a senior research scientist in the Data Lifecycle and Scalable Workflows group at the Oak Ridge National Laboratory (ORNL), has been elevated to the grade of …
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ORNL and US Air Force Hold Ribbon-Cutting Ceremony for Weather Forecasting System
7 months ago

ORNL and US Air Force Hold Ribbon-Cutting Ceremony for Weather Forecasting System

By  •  7 months ago  •  Events, People

On May 18, 2022, Oak Ridge National Laboratory (ORNL) and the National Center for Computational Sciences (NCCS) hosted members of the US Air Force for a ribbon-cutting ceremony to honor …
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Register for Lustre User Group Virtual Conference 2022
9 months ago

Register for Lustre User Group Virtual Conference 2022

By  •  9 months ago  •  Science

Registration is open for the 2022 Lustre User Group (LUG22) conference, “the high-performance computing industry’s primary venue for discussion on the open-source Lustre file system and other technologies.” The annual …
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International Volunteer Team of Researchers Launch Groundbreaking Workflows Community Platform
11 months ago

International Volunteer Team of Researchers Launch Groundbreaking Workflows Community Platform

By  •  11 months ago  •  Featured, People, Technology

A volunteer team of researchers led by Rafael Ferreira da Silva of the US Department of Energy’s Oak Ridge National Laboratory (ORNL) and Kyle Chard of the University of Chicago …
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Demystifying the World of High-Performance Computing
12 months ago

Demystifying the World of High-Performance Computing

By  •  12 months ago  •  People

A series of hands-on training seminars offered through the Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy Office of Science user facility located at Oak Ridge National …
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