English Portal - Bullets list https://www.cea.fr/english/Pages/resources/clefs-cea.aspx CEA is a French government-funded technological research organisation. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world. en-US https://www.cea.fr/PublishingImages/cea.jpg English Portal - Bullets list https://www.cea.fr/english Science working for history https://www.cea.fr/english/Pages/resources/clefs-cea/science-history.aspx Dating ; Materials ; Physics ; Heritage ; Art ; History general public ; Young people ; Institutions ; Journalists Clefs CEA Sun, 20 Oct 2019 22:38:46 GMT Solutions under study https://www.cea.fr/english/Pages/resources/clefs-cea/energy-transition/solutions-under-study.aspx ​Electricity storage is essential to the correct working of the grid as it progressively integrates higher rate of intermittent energy sources. Various technologies are today being studied for short and medium-term applications: electrochemical, chemical (hydrogen) and thermal storage solutions. Energies Journalists ; general public ; Researchers ; Teachers ; Higher education CEA Tech Clefs CEA ; Article clefs 65;storage;Energy; Mon, 26 Feb 2018 11:00:00 GMT More realistic simulations https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/astrophysical-simulations.aspx In order to understand the celestial objects making up the Universe, astrophysicists are developing 3-dimensional, time-dependent numerical simulations. They are generating a constantly increasing quantity of data, which have to be efficiently analysed in order to lift the many veils shrouding the mysteries of our Universe. Fundamental Research ; Astrophysics Researchers ; Higher education ; Teachers Saclay Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT Big Bang and Big Data https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/big-bang-and-big-data.aspx The new international projects, such as the Euclid space telescope, are ushering in the era of Big Data for cosmologists. Our questions about dark matter and dark energy, which on their own account for 95% of the content of our Universe, throw up new algorithmic, computational and theoretical challenges. The fourth concerns reproducible research, a fundamental concept for the verification and credibility of the published results. Astrophysics Researchers ; Higher education ; Teachers DRF Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT CEA takes up the Big Data challenge https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/cea-and-challenge-big-data.aspx CEA has a full role to play in the initiatives being taken at the national and European levels, to stimulate research and innovation in the field of Big Data. Fundamental Research ; Defence & security ; Energies Researchers ; Higher education ; Teachers DES Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT Big Data and economic intelligence: opportunities with prudence https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/economic-intelligence.aspx From the economic intelligence (EI) standpoint, advanced processing techniques applied to vast sets of data present as many risks as there are opportunities. How does one strike the right balance between the defensive aspects and the competitive aspects of EI? Fundamental Research ; Defence & security ; Energies Researchers ; Higher education ; Teachers DES Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT Building lasting digital trust, together https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/lasting-digital-trust.aspx Together with CEA, we are planning for the future:that of the quantum computer,on which our engineers are already working closely with those at CEA, and “quantum-safe” cryptography. Fundamental Research ; Defence & security ; Energies Researchers ; Higher education ; Teachers DES Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT Neutronics and big data https://www.cea.fr/english/Pages/resources/clefs-cea/big-data/neutronics-and-big-data.aspx The massive data problem is not an entirely new one in neutronics… Especially when handling results from a large number of numerical simulations, in order to optimise the configuration and performance of a nuclear reactor core, simultaneously and with a number of criteria and constraints. Nuclear energy Researchers ; Higher education ; Teachers Saclay Clefs CEA ; Article clefs 64;big data; Tue, 13 Jun 2017 10:00:00 GMT