Image

Data

Developing a Data Ecosystem
6 months ago

Developing a Data Ecosystem

By  •  6 months ago  •  People

When J. “Robert” Michael started his new job at the National Center for Computational Sciences (NCCS) at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) last September, …
Read More

ORNL’s Superb Materials Expertise, Data and AI Tools Propel Progress
6 months ago

ORNL’s Superb Materials Expertise, Data and AI Tools Propel Progress

By  •  6 months ago  •  Featured, Science

At the Department of Energy’s Oak Ridge National Laboratory, scientists use artificial intelligence, or AI, to accelerate the discovery and development of materials for energy and information technologies.

“AI gives scientists …
Read More

VISTA: ORNL’s Visual Informatics for Science and Technology Advances Lab
11 months ago

VISTA: ORNL’s Visual Informatics for Science and Technology Advances Lab

By  •  11 months ago  •  Featured, Technology

The Computing and Computational Sciences Directorate is home to VISTA: ORNL’s Visual Informatics for Science and Technology Advances (VISTA) Lab. The mission of VISTA is to improve domain experts’ ability to explore …
Read More

Data Matters: Scientific Data Management Tool Improves Labeling, Information Sharing for OLCF Researchers
11 months ago

Data Matters: Scientific Data Management Tool Improves Labeling, Information Sharing for OLCF Researchers

By  •  11 months ago  •  Technology

This story is the fourth in a series called “Data Matters,” a collection of features dedicated to exploring the relevance of data for scientific advancement and exploration at the Oak …
Read More

NASA Team Releases Mars Landing Simulation Data to Encourage New Research into Spacecraft Descent Technologies
1 year ago

NASA Team Releases Mars Landing Simulation Data to Encourage New Research into Spacecraft Descent Technologies

By  •  1 year ago  •  Technology

Scientists at NASA aim to one day land giant payloads on Mars, but safely descending passengers, flight crew, and other equipment in an atmosphere much thinner than Earth’s poses a …
Read More

Computational Gene Study Suggests New Pathway for COVID-19 Inflammatory Response
1 year ago

Computational Gene Study Suggests New Pathway for COVID-19 Inflammatory Response

By  •  1 year ago  •  Featured, Science

Analyses of lung fluid cells from COVID-19 patients conducted on the nation’s fastest supercomputer point to gene expression patterns that may explain the runaway symptoms produced by the body’s response …
Read More

OLCF is Looking into the Present and the Future of Large-Scale Data Science
2 years ago

OLCF is Looking into the Present and the Future of Large-Scale Data Science

By  •  2 years ago  •  Featured, Science

This story is the first in a series called “Data Matters,” a short series of features dedicated to exploring the relevance of data for scientific advancement and exploration at the …
Read More

Network Enhancement Strengthens Ties Between OLCF, ESnet
3 years ago

Network Enhancement Strengthens Ties Between OLCF, ESnet

By  •  3 years ago  •  Technology

If data is the lifeblood of a scientific computing center, a resilient network can be the difference between new discoveries and costly service disruptions.

In November 2018, staff at the …
Read More

New Storage System Boosts Efficiency to Better Preserve OLCF User Data
3 years ago

New Storage System Boosts Efficiency to Better Preserve OLCF User Data

By  •  3 years ago  •  Technology

Tape recorders and videocassette tapes may be considered archaic in the entertainment industry, but magnetic tape storage remains one of the most durable, secure, and cost-effective ways to archive big …
Read More

Summit by the Numbers
3 years ago

Summit by the Numbers

By  •  3 years ago  •  Technology

The US Department of Energy’s Summit supercomputer located at Oak Ridge National Laboratory enables scientists to simulate complex physical systems and make predictions critical to advancing research and development.

Summit’s …
Read More

OLCF Staff Develops Digital Object Identifier Framework to Facilitate Open Access to Datasets
5 years ago

OLCF Staff Develops Digital Object Identifier Framework to Facilitate Open Access to Datasets

By  •  5 years ago  •  Technology

Scientists using supercomputing resources at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) often generate large datasets. Although researchers can publish their findings in scientific journals and …
Read More

OLCF Active in New User-Oriented OpenSFS
5 years ago

OLCF Active in New User-Oriented OpenSFS

By  •  5 years ago  •  Technology

As a longtime Lustre user, the Oak Ridge Leadership Computing Facility (OLCF), a US Department of Energy (DOE) Office of Science User Facility located at Oak Ridge National Laboratory, is …
Read More

ORNL–Oracle Collaboration Offers Data Safeguard
5 years ago

ORNL–Oracle Collaboration Offers Data Safeguard

By  •  5 years ago  •  Technology

The US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) recently partnered with Oracle to test some of the database technology company’s new firmware. Under this collaboration ORNL is using Oracle’s tape drives in …
Read More

OLCF Contributes to ORNL–UT Data Center Boot Camp
5 years ago

OLCF Contributes to ORNL–UT Data Center Boot Camp

By  •  5 years ago  •  People

Oak Ridge National Laboratory hosted a boot camp in conjunction with the University of Tennessee’s Reliability and Maintainability Center within the College of Engineering.
Read More

Delving into the Dark Sky
5 years ago

Delving into the Dark Sky

By  •  5 years ago  •  Science

When Mike Warren was a graduate student 20 years ago, computational astrophysicists were conducting simulations of the universe’s structure with a million particles representing large masses of matter like galaxy …
Read More

OLCF Expands Data Analytics Capability with Popular Programming Language
5 years ago

OLCF Expands Data Analytics Capability with Popular Programming Language

By  •  5 years ago  •  Technology

With big science comes big data. In fact, large-scale simulations that run on leadership-class supercomputers work at such high speeds and resolution that they generate unprecedented amounts of data. The …
Read More