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On June 30, 2008, MSI retired the Netfinity Linux cluster that was operational and in use for nearly eight years. During the first half of 2008, User Support has been assisting users to migrate their work off of the Netfinity. All software available on the Netfinity has already been migrated to other systems. The Netfinity is being replaced in the late summer/early fall of 2008 with a new system specifically designated to run loosely coupled parallel or serial jobs.
For more information about the Netfinity Linux cluster, please see the June 2008 Users Bulletin.
Professor David A. Yuen (Department of Geology and Geophysics), a long-time MSI Principal Investigator and Fellow, will be honored by an international symposium at the Federal Institute of Technology in Zurich, Switzerland in June on the occasion of his 60th birthday. The seminar is entitled Interdisciplinary Constraints on Solid Earth Dynamics From the Crust to the Core.
The research of Associate Professor Darrin M. York (Department of Chemistry and MSI Associate Fellow) was featured on the cover of the April 21, 2008 issue of Chemistry and Biology (see M. Martick et al.). The article discusses a joint experimental theoretical study of the hammerhead ribozyme.
Assistant Professor Hiroshi Matsuo (Department of Biochemistry, Molecular Biology, and Biophysics) has published the structure of the deaminase domain of the APOBECC3G protein in the March 6, 2008 issue of Nature (see K.-M. Chen et al.). The protein is capable of altering the HIV genome by deaminating cNDA cytosines to uracils. This activity can genetically inactive the virus.
The research of Professor Cynthia A. Cattell (Department of Physics) and her collaborators was recently published in Geophysical Research Letters (see C. Cattell et al.). The article discusses the researchers' discovery of "celestial tsunamis," highly destructive radio waves in the Van Allen radiation belts. The research is also highlighted by the University of Minnesota's News Service and the Department of Physics.