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Neutron Imaging and Learning Algorithms: New Perspectives in Cultural Heritage Applications
Journal of Imaging, 2022 Recently, learning algorithms such as Convolutional Neural Networks have been successfully applied in different stages of data processing from the acquisition to the data analysis in the imaging context.
C. Scatigno, G. Festa
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Polarization contrast neutron imaging of magnetic crystallographic phases
Materials Today Advances, 2022 Non-destructive characterization methods to observe phase transformations and thus, gain insights to transformation mechanisms in representative volumes are key for the development of advanced materials and manufacturing.
M. Busi +6 more
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Development of a Dual-Modality Gamma-ray/Fast Neutron Imaging System for Air Cargo Inspection
Applied Sciences, 2022 High-energy radiation sources have provided a strong security inspection capability using a non-invasive imaging system. The use of multiple radiation sources in one imaging system can also lead to a more powerful system that can classify various ...
Jae Yeon Park +6 more
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3D isotope density measurements by energy-resolved neutron imaging
Scientific Reports, 2021 Tools for three-dimensional elemental characterization are available on length scales ranging from individual atoms, using electrons as a probe, to micrometers with X-rays.
A. Losko, S. Vogel
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Measuring the counterion cloud of soft microgels using SANS with contrast variation
Nature Communications, 2023 The behavior of microgels and other soft, compressible colloids depends on particle concentration in ways that are absent in their hard-particulate counterparts.
Boyang Zhou +2 more
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New perspectives for neutron imaging through advanced event-mode data acquisition
Scientific Reports, 2021 Imaging using scintillators is a widespread and cost-effective approach in radiography. While different types of scintillator and sensor configurations exist, it can be stated that the detection efficiency and resolution of a scintillator-based system ...
A. Losko +8 more
semanticscholar +1 more source
Characterization of a collimated neutron imager for low-rate fast neutron imaging [PDF]
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2022 Spatial localization of special nuclear materials (SNM) via their neutron signatures amidst background requires knowledge of the background neutron environment or a means of separating a source from background based on low amounts of information. This requirement has created the need for characterizing the spatial distribution of the cosmogenic neutron
Adam Glick +5 more
openaire +2 more sources
Fusion Based Neutron Sources for Security Applications: Neutron Techniques [PDF]
, 2014 The current reliance on X-Rays and intelligence for na- tional security is insufficient to combat the current risks of smuggling and terrorism seen on an international level. There are a range of neutron based security techniques which have the potential
Seviour, Rebecca, Albright, S.
core +3 more sources
IEEE Transactions on Plasma Science, 2021 A dense plasma focus (DPF) is a relatively compact coaxial plasma gun, which completes its discharge as a Z-pinch. These devices are designed to operate at a variety of scales to produce short (
A. Schmidt +18 more
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Materials Today Advances, 2022 For polycrystalline materials, key material properties, such as mechanical anisotropy or transformation behavior, and magnetic properties strongly depend on the crystallographic texture of the crystalline material.
Stavros Samothrakitis +7 more
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