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Correlative single-cell hard X-ray computed tomography and X-ray fluorescence imaging
X-ray computed tomography (XCT) and X-ray fluorescence (XRF) imaging are two non-invasive imaging techniques to study cellular structures and...
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Nontrivial Radiation Monitoring Problems Solved by X-ray Computed Tomography
AbstractA description of several complex critical objects has been given, for which nondestructive testing is required. However, none of the control...
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Observation of Damage Initiation for Trans-laminar Fracture Using in situ Fast Synchrotron X-ray Radiography and ex situ X-ray Computed Tomography
Trans-laminar fracture is an important topic for engineering composites. In this study, trans-laminar fracture initiation in quasi-isotropic...
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Ptychographic X-ray computed tomography of porous membranes with nanoscale resolution
New visualization methods can be utilized to resolve structures at resolutions that were previously unachievable. 3D images of porous materials with...
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A novel approach to measuring fluid saturation using X-ray computed tomography
Digital rock analysis using X-ray computer tomography (CT scan) is an ongoing topic for studying the porous media in geothermal, natural gas, and...
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X-ray dark-field computed tomography for monitoring of tissue freezing
Accurately monitoring the extent of freezing in biological tissue is an important requirement for cryoablation, a minimally invasive cancer treatment...
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Comparison of X-Ray Computed Tomography and Metallography for Determination of Pore Size
The pores that occur during the casting process adversely affect the fatigue characteristics of the Al–Si alloys (silumins). The effect of casting...
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X-ray Computed Tomography Reconstruction Algorithm for Refractive Index Gradient
The aim of this research is to reconstruct the 3D X-ray refractive index gradient maps by the proposed vector Radon transform and its inverse,...
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X-Ray Computed Tomography of Fracture Paths in AA7075-T6 Sheet Torn at 200 °C
X-ray computed tomography (XRCT)X-Ray Computed Tomography was used to characterize fractureFracture paths in AA7075-T6 sheet subjected to ductile...
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Resolution Enhancement by Variable Zoom Trajectory in X-Ray Computed Tomography
Flat objects like electronic boards are challenging samples for high-resolution X-ray computed tomography scanning because their largest dimension...
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Volumetric computed tomography with carbon nanotube X-ray source array for improved image quality and accuracy
Cone beam computed tomography (CBCT) is widely used in medical and dental imaging. Compared to a multidetector CT, it provides volumetric images with...
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Structure of 3D-Printed Concrete by X-ray Computed Tomography
The problem of increased porosity and heterogeneity is typical for concrete products obtained by layered extrusion (3D-printing). It can be partially...
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High-resolution computed tomography with scattered X-ray radiation and a single pixel detector
X-ray imaging is a prevalent technique for non-invasively visualizing the interior of the human body and other opaque samples. In most commercial...
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Quantitative analysis of blooming artifact caused by calcification based on X-ray energy difference using computed tomography
Blooming artifacts caused by calcifications appearing on computed tomography (CT) images lead to an underestimation of the coronary artery lumen...
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Non-destructive visualization of internal structural changes in humidified magnesium oxide tablets using X-ray computed tomography
Detailed examinations of the internal structure of tablets are imperative for comprehending their formulation, physical attributes, and ensuring...
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Just-in-time deep learning for real-time X-ray computed tomography
Real-time X-ray tomography pipelines, such as implemented by RECAST3D, compute and visualize tomographic reconstructions in milliseconds, and enable...
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3D image scanning of gravel soil using in-situ X-ray computed tomography
A typical ground investigation for characterizing geotechnical properties of soil requires sampling soils to test in a laboratory. Laboratory X-ray...
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Using X-Ray Computed Tomography for Effective Porosity Characterisation in Additively Manufactured Metallic Parts
Common microscopy approaches are considered as destructive technologies for porosity characterization in metallic parts for various engineering...
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Characterizing Changes in a Salt Hydrate Bed Using Micro X-Ray Computed Tomography
Thermochemical storage using salt hydrates presents a promising energy storage method. Ensuring the long-term effectiveness of the system is...
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Development and Modeling of a 3D Image Reconstruction Algorithm for Cone-Beam X-Ray Computed Tomography for Non-Destructive Testing in Additive Manufacturing
Abstract—For additive manufacturing of highly reliable and highly expensive metal products for the aerospace and nuclear industries, where there is...
