BOYER , D.

Measurements performed with the High Energy Range Multisphere Extended IRSN System (HERMEIS) acquired by the French Aerospace Lab are presented and discussed. The detectors were calibrated at the Low Noise Underground Laboratory of Rustrel. Atmospheric neutron spectra were obtained at three altitudes (+500 m, +1000 m and +2885 m) and the first...

In this paper we propose and develop a complete solution to measure very low tunneling currents in Non-Volatile Memories, based on the Floating-Gate technique. We aim at using very basic tools (power supply, multimeter...) but still having a very good current resolution. The key node of our solution is that the experiment is led in a very...

no abstract

International audience

For about 10 years, environmental tracing development using dissolved organic matter (DOM) has been the subject of several studies. Particularly, the use of characterization techniques, like fluorescence emission-excitation matrices has enabled the identification of DOM sources and monitoring them within mainland or marine hydrosystems....

The former underground lauching control room 1 of the ground based component of the french nuclear missile system has been decommissioned. This installation has been designed and built to remain operational even in case of a near-by nuclear blast. As a result it is robust to radioactive clouds, thermal and mechanical waves as well as...

International audience

No description