The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The Energy-Resolved Neutron Imaging System RADEN, located at the J-PARC Materials and Life Science Experimental Facility in Japan, is the world's first dedicated high-intensity, short-pulsed neutron imaging beam line. To carry out energy-resolved neutron imging at RADEN, we use cutting-edge detector systems employing micropattern detectors and data acquisition systems based on Field Programmable Gate...
The recently commissioned Energy-Resolved Neutron Imaging System, RADEN, located at the J-PARC Materials and Life Science Experimental Facility (MLF), is the world's first dedicated high-intensity, pulsed neutron imaging instrument. In addition to conventional radiography and tomography, the wide bandwidth and accurate measurement of neutron energy by time-of-flight is utilized to perform energy-resolved...
A neutron imaging detector employing the micro-pixel gaseous chamber (µPIC) and an FPGA (Field Programmable Gate Array)-based data acquisition system has been developed for applications in small-angle neutron scattering (SANS) and neutron radiography at high-intensity, pulsed neutron sources. A small amount of 3He added to the gas mixture is used as the neutron absorber, with a detection efficiency...
A new detector employing a time projection chamber built on the micro-pixel gaseous chamber (μPIC) and an FPGA (Field Programmable Gate Array)-based data acquisition system has been developed as a thermal-neutron imaging detector for small-angle neutron scattering (SANS) and neutron radiography. A small amount of 3He added to the gas mixture is used as the neutron absorber, giving a detection efficiency...
Symmetry reduction is a technique for combating state-space explosion in model checking. The generic representatives approach to symmetry reduction uses a language-level translation of symmetric models to a reduced form, making it straightforward to combine with existing tools and implementations. These techniques have been proposed for both non-probabilistic and probabilistic model checking, but...
Use of corona pulse-height analysis as a routine test to determine high-voltage component reliability is discussed. Insulation type, component construction, environmental stress, and electric stress determine the type of test and its placement in the acceptance test sequence. Test equipment is described, and detailed specifications and test results are given for typical components.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.