Ryan Olson

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—The Cray Gemini Interconnect has been recently introduced as the next generation network for building scalable multi-petascale supercomputers. The Cray XE6 systems, which use the Gemini Interconnect are becoming available with Message Passing Interface (MPI) and Partitioned Global Address Space (PGAS) Models such as as Global Arrays, Unified Parallel C,(More)
—Gemini, the network for the new Cray XE/XK systems, features low latency, high bandwidth and strong scal-ability. Its hardware support for remote direct memory access enables efficient implementation of the global address space programming languages. Although the user Generic Network Interface (uGNI) provides a low-level interface for Gemini with support(More)
Total Worker Health (TWH) was introduced and the term was trademarked in 2011 by the National Institute for Occupational Safety and Health (NIOSH) to formally signal the expansion of traditional occupational safety and health (OSH) to include wellness and well-being. We searched PubMed, PsycINFO, and other databases using keywords TWH, health promotion,(More)
  • James Graham, Richard Howard, Ryan Olson, Emin, Islam Tatlı, Daimler Tss
  • 2013
1 Summary of the review Reading the title of the book, one might expect that it would focus on past, today and future of cyber security and cyber wars as well as its social aspects. This was at least my expectation. But the book is a very classical network security book and provides only technical details about various security issues. On the other hand,(More)
BACKGROUND Home care workers are a high-risk group for injury and illness. Their unique work structure presents challenges to delivering a program to enhance their health and safety. No randomized controlled trials have assessed the impact of a Total Worker Health™ program designed for their needs. METHODS/DESIGN The COMPASS (COMmunity of Practice And(More)
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