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Sensitivity analysis is more and more frequently adopted by scientists to understand numerical models that are employed to simulate and predict natural and social-economic phenomena. Sensitivity analysis is the study of how the variation in the output of a model can be apportioned, qualitatively or quantitatively, to different sources of variation.
Scientists at the JRC’s Institute for the Protection and Security of the Citizen (IPSC) have been working on developing a new paradigm for sensitivity analysis, called global sensitivity analysis. The most recent evidence for the world wide recognition of the innovative methodologies developed at the JRC has been the invitation by the prestigious Los Alamos National Laboratory (LANL, New Mexico) to Marco Ratto and Stefano Tarantola to hold a two-day training course on Global Sensitivity Analysis and Uncertainty Quantification (GSA-UQ). The course, held in Santa Fe on 18-19 November 2009, attracted 35 senior researchers from LANL, Sandia Labs (Albuquerque) and Lawrence Livermore National Lab (Livermore, California) involved in research and technology for national security related projects.










Using Street View can be a lot of fun and can be a really immersive experience. Using Google Earth takes it one step further with the possibility to view any place on Earth, and on the Moon and Mars as well. But even with the biggest high-def monitor, in fact even with two of them, you’re not going to get close to the experience of Google’s Liquid Galaxy, an eight-screen contraption which completely surrounds the user with Street View and Google Earth data from a modified Google Earth Client.
Vevo is just a day away from launch and it’s still making some rather big announcements, though not entirely unexpected ones. The music-video joint venture between Universal Music Group and Sony Music has just added its third media partner, EMI, which will provide the site with content from the label’s artists, as well as those from indie labels represented by the company’s distribution services. The label will not joint as an equity holder like the initial two, but rather just as a content partner.
In Lyon, France the Peugeot 307 CC FiSyPAC FCV hybrid is making an appearance Dec. 7 – 11, 2009. In 2006 the same company showed off the