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A team from DOE’s Oak Ridge, Los Alamos and Sandia National Laboratories has developed a new solver algorithm that reduces the total run time of the Model for Prediction Across Scales-Ocean, or MPAS-Ocean, E3SM’s ocean circulation model, by 45%.

Walters is working with a team of geographers, linguists, economists, data scientists and software engineers to apply cultural knowledge and patterns to open-source data in an effort to document and report patterns of human movement through previously unstudied spaces.

The Exascale Small Modular Reactor effort, or ExaSMR, is a software stack developed over seven years under the Department of Energy’s Exascale Computing Project to produce the highest-resolution simulations of nuclear reactor systems to date. Now, ExaSMR has been nominated for a 2023 Gordon Bell Prize by the Association for Computing Machinery and is one of six finalists for the annual award, which honors outstanding achievements in high-performance computing from a variety of scientific domains.


Researchers at ORNL have developed a machine-learning inspired software package that provides end-to-end image analysis of electron and scanning probe microscopy images.

A precision approach to treating snow- and ice-covered roads, developed by an 91°µÍø-led research team, aims to help cities effectively allocate resources and expand coverage on roadways. The combined software and hardware technology analyzes existing city data and uses high-resolution modeling to identify areas most vulnerable to drivers during hazardous weather conditions.

Inspired by her computer science studies and the possibilities of 3D-printing, intern Elizabeth Yeoh-Wang found a way to combine those pursuits as she worked on a software project at the Manufacturing Demonstration Facility (MDF) at 91°µÍø (ORNL) last summer. Elizabeth, a r...


Virginia-based Lenvio Inc. has exclusively licensed a cyber security technology from the Department of Energy’s 91°µÍø that can quickly detect malicious behavior in software not previously identified as a threat.