Results 21 to 30 of about 87,017 (290)
Nature Communications, 2019 The magnetic field imaging on microscopic scale is of great importance to fundamental research as well industrial applications. Here the authors show the capability to visualize and characterize the magnetic properties with 100-micrometer resolution in ...
Jacopo Valsecchi +12 more
doaj +1 more source
Materials & Design, 2022 Laser-powder bed fusion (L-PBF) has gained significant research interest, not only for its profound advantage of producing near-net shape complex geometries of metallic parts, but also for the possibility of producing tailored microstructures.
C. Sofras +8 more
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KipTool, a general purpose processing tool for neutron imaging data
SoftwareX, 2019 KipTool is a multi-platform general purpose software to process and enhance 2D and 3D imaging data implemented in C++. It was first developed to process data coming from neutron imaging experiments performed at Paul Scherrer Institut.
Chiara Carminati +2 more
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An imaging neutron/gamma-ray spectrometer [PDF]
, 2013 We present the test results of a neutron/gamma-ray imaging spectrometer for the identification and location of radioactive and special nuclear materials. Radioactive materials that could be fashioned into a radiation dispersal device typically emit gamma
Bloser, Peter F. +8 more
core +2 more sources
Performance evaluation of the Boron Coated Straws detector with Geant4 [PDF]
, 2019 The last decade has witnessed the development of several alternative neutron detector technologies, as a consequence of upcoming neutron sources and upgrades, as well the world-wide shortage of $^3$He.
Hall-Wilton, R. J. +3 more
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Development and performance of the Fast Neutron Imaging Telescope for SNM detection [PDF]
, 2008 FNIT (the Fast Neutron Imaging Telescope), a detector with both imaging and energy measurement capabilities, sensitive to neutrons in the range 0.8-20 MeV, was initially conceived to study solar neutrons as a candidate design for the Inner Heliosphere ...
Bravar, U +6 more
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Neutron imaging and tomography with MCPs
, 2017 A neutron imaging detector based on neutron-sensitive microchannel plates (MCPs) was constructed and tested at beamlines of thermal and cold neutrons. The MCPs are made of a glass mixture containing B-10 and natural Gd, which makes the bulk of the MCP an
Bilheux, Hassina +11 more
core +1 more source
Recent developments in neutron imaging with applications for porous media research [PDF]
Solid Earth, 2016 Computed tomography has become a routine method for probing processes in porous media, and the use of neutron imaging is especially suited to the study of the dynamics of hydrogenous fluids, and of fluids in a high-density matrix.
A. P. Kaestner +6 more
doaj +1 more source
Fast Neutron Scintillator Screens for Neutron Imaging Using a Layered Polymer-Phosphor Architecture
Quantum Beam Science, 2022 Fast neutrons enable a nondestructive examination of dense, large, and highly attenuating samples due to their lower interaction probability compared to thermal neutrons.
William Chuirazzi +5 more
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The missing links of neutron star evolution in the eROSITA all-sky X-ray survey [PDF]
, 2017 The observational manifestation of a neutron star is strongly connected with the properties of its magnetic field. During the star's lifetime, the field strength and its changes dominate the thermo-rotational evolution and the source phenomenology across
Pires, Adriana Mancini
core +2 more sources