nics News

XSEDE Powers Research into Healthcare Contract Economics

Inside HPC featured research happening at the National Institute for Computational Sciences. The researchers are using NICS supercomputing resources to study the complex economics of industrial organization and contract theory. While these two fields have largely been considered separately, the researchers are investigating these forces and their effect on quality of service in healthcare.

NICS Supercomputer Helps Recreate Universe’s Evolution

An international team of researchers used resources at UT’s National Institute for Computational Sciences to develop components that would serve as the basis for “Illustris,” the most ambitious simulation of galaxy formation ever done. Illustris allows one to journey back and see in high detail our universe twelve million years after the Big Bang and then watch the cosmos evolve over a period of 13.8 billion years.

Students Training for Computing Event

Some very computer-savvy UT and area high school students are training with UT faculty mentors for the Student Cluster Competition, which is part of the SC14 conference, the world’s largest high-performance computing event.

Supercomputer Research Sheds Light on the Death of Stars

Supernovae exhibit the most-energetic explosions, dispersing elements that make life possible into the universe. However, the energy source for the violent death of these massive stars is not known. Researchers using UT’s Kraken supercomputer have created three-dimensional simulations that have made great strides in uncovering the source.

Researchers Use Kraken to Understand Weather and Climate

Severe weather raises questions about the phenomena that cause it. The answer to all questions is atmospheric conditions. The atmosphere consists of varying layers of gases or fluid structures. Researchers at the National Institute for Computational Sciences are using the supercomputing power of UT’s Kraken to model how the structures interact to help prepare accurate weather forecasts and climate predictions.

HPCWire: Tackling Nanoscale Materials with Kraken

Jacek Jakowski, a computational scientist at the National Institute for Computational Sciences, was interviewed on an HPCWire podcast about a new computational capability he and his team developed to study the dynamics of prospective energy materials under diverse environmental situations. The researcher discussed  how he and his team are  using the Kraken supercomputer to explore

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New Supercomputing Method Helps Energy and Materials Research

Research being done on the supercomputer Kraken holds promise for overcoming limitations in the study of energy and materials applications. The method employs quantum mechanics to understand how nuclear effects change the dynamics of microscopic-size materials.