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In 1971 a group of environmental activists set sail from Canada to protest nuclear testing. With this journey the organization Greenpeace was born. 50 years old this year, Greenpeace and other organizations like it have seen environmental concerns move fro ...
As human impact have been increasing strongly over the last decades, it is crucial to distinguish human-induced dust sources from natural ones in order to define the boundary of a newly proposed epoch -the Anthropocene. Here, we track anthropogenic signatu ...
Un grand nombre de métropoles occidentales connait une évolution des mobilités quotidiennes dans leur centre, avec l’émergence d’un modèle associé à la proximité. Les modes doux, ou actifs, sont davantage pratiqués par des ménages ayant renoncé à l’automob ...
Institut National de la Recherche Scientifique2014
This Master thesis focus on a preliminary analysis of the experimental data obtained during the PETALE program in the CROCUS reactor at EPFL. The objective of PETALE is to validate neutron nuclear data for stainless steel and its main elements –namely iron ...
The Institute of Radiation Protection and Nuclear Safety (France) is planning the set-up of an automatic nuclear aerosol monitoring network over the French territory. Each of the stations will be able to automatically sample the air aerosol content and pro ...
John Wilder Tukey, Donner Professor of Science Emeritus at Princeton University, was born in New Bedford, Massachusetts, on June 16, 1915. After earning bachelor's and master's degrees in chemistry at Brown University in 1936 and 1937, respectively, he sta ...
In the framework of an international collaboration, the critical decay constant (α0 = β/Λ), and delayed neutron fraction (β) of the CROCUS reactor were measured by teams of EPFL/PSI, CEA and SCK•CEN research institutes using the Rossi-α and Power Spectral ...