Science – Page 3 – Pegasus WMS

Pegasus helped Ecology and Evolutionary Biology graduate student at the University of Arizona shed light on human population history

by Mats Rynge on December 10, 2018 with No Comments

Ariella Gladstein at the University of Arizona reconstructed the population history of Ashkenazi Jews, who are Jews historically from Central and Eastern Europe. The Ashkenazi Jews are often used in genetic studies due to their high rates of genetic disorders and complicated population history. However, until now, genetic studies have … Read More

Pegasus related talks and topics at the 2018 OSG All Hands Meeting

by Mats Rynge on March 28, 2018 with No Comments

Last week, Open Science Grid held its annual All Hands Meeting, this time hosted by University of Utah. It was a pleasure to meet Pegasus users and see their talks. A big thank you to those projects and presenters, for sharing their experiences and continued use of Pegasus. Here are … Read More

Pegasus Contributed to New Gravitational-Wave Detector Discovery

by Rafael Ferreira da Silva on October 19, 2017 with No Comments

A collaboration that began 16 years ago between computer scientists at the USC Information Sciences Institute (ISI) and members of the Laser Interferometer Gravitational-Wave Observatory (LIGO) and Virgo projects is opening up a new window onto the nature of the universe. Pegasus, a specialized computer program developed by a … Read More

Dr. Deelman and Pegasus contributions highlighted in the IEEE Women in Engineering Magazine

by Rafael Ferreira da Silva on July 27, 2017 with No Comments

Dr. Ewa Deelman research contributions for support the efficient execution of scientific applications has been highlighted in the June edition of the IEEE Women in Engineering Magazine (Volume 11, Number 1). The article entitled ‘Super-Efficient Workflows: Deelman is impacting science applications‘ underlines Dr. Deelman’s research career, and in particular her … Read More

Pegasus supports improved delivery of RNA drugs

by Rafael Ferreira da Silva on March 8, 2017 with No Comments

The Pegasus team is very happy to hear about the cutting-edge research and development that can help solve some of the challenges associated with drug delivery discovery: “The motions of a tRNA (or transfer RNA) model system can be enhanced when coupled with nanodiamonds, or diamond nanoparticles approximately 5 to … Read More

Soybean Science Blooms with Supercomputers

by Mats Rynge on August 18, 2016 with No Comments

TACC (Texas Advanced Computing Center) has published a science highlight of the SoyKB project. Pegasus is used to orchestrate the computations running on TACC Wrangler and automatically retrieving and storing data in the CyVerse data store. Also highlighted is how the XSEDE ECSS (Extended Collaborative Support Service) can be used … Read More

Pegasus Research Impact

by Rafael Ferreira da Silva on July 13, 2016 with No Comments

Pegasus (est. 2001) has been widely adopted by the computational research community, and its performance and usage data have already demonstrated its ability to empower the scientists to seamlessly run their simulation or data analyses in distributed systems. In this project, we aim to provide empirical data to demonstrate on … Read More

Pegasus and LIGO

by Rafael Ferreira da Silva on February 23, 2016 with No Comments

Early this month, the Pegasus team was very excited to hear about LIGO’s incredible discovery: the first detection of gravitational waves from colliding black holes. Since then, LIGO and Pegasus have been featured in several media channels. Below, we summarize some of these publications. Additionally, we provide the link to … Read More

SCEC Cybershake: Using Pegasus to run across OLCF Titan, Bluewaters and HPCC

by Karan Vahi on February 18, 2016 with No Comments

While recently gathering data for the Pegasus Annual Report, we reached out to our collaborators at SCEC to summarize how Pegasus WMS impacted their science in 2015. Some interesting facts about SCEC Cybershake Study 15.4 performed by SCEC in 2015 using Pegasus Calculations were distributed between the NSF Track 1 system NCSA Blue … Read More

Pegasus powers LIGO gravitational wave detection analysis

by Mats Rynge on February 11, 2016 with 1 Comment

The Pegasus team is very happy to hear about LIGO’s incredible discovery: the first detection of gravitational waves from colliding black holes. We congratulate the entire LIGO Scientific Collaboration and the Virgo Collaboration on this incredible achievement. The Pegasus team is very pleased to have contributed to LIGO’s … Read More

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