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Recent Advances in Thoracic X-Ray Computed Tomography for Pulmonary Imaging
Published 2014-01-01Get full text
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Microscopic Texture of Polypropylene Fiber-Reinforced Concrete with X-Ray Computed Tomography
Published 2019-01-01“…A nondestructive technique using X-ray computed tomography (CT) was therefore used to grasp the microscopic texture of PFRC samples. …”
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Investigation on Hydration and Deformation Characteristics of Shale Using X-ray Computed Tomography
Published 2022-01-01Get full text
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Study on Void Structure Reconstruction of Asphalt Mixture by X-Ray Computed Tomography and Otsu’s Method
Published 2020-01-01“…Specimens prepared with four gradations of asphalt mixtures were scanned using X-ray computed tomography (CT) which was used to measure air void sizes at different depths within specimens. …”
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Investigation of the Structural Characteristics of the Gas Diffusion Layer Using Micro-X-Ray Computed Tomography
Published 2025-01-01“…The microstructure of the GDLs was obtained using micro-X-ray computed tomography in this study, and their structural properties were analyzed comprehensively and quantitatively. …”
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Permafrost pore structure and its influence on microbial diversity: Insights from X-ray computed tomography
Published 2025-02-01“…To quantify soil pore characteristics, we scanned intact permafrost using X-ray computed tomography. The Euler characteristic number was used to measure pore connectivity and serve as a proxy for potential hydrological connectivity, as direct measurement of hydrological connectivity was not possible. …”
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Quantifying Anisotropic Properties of Old–New Concrete Interfaces Using X-Ray Computed Tomography and Homogenization
Published 2025-01-01Subjects: Get full text
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Application of X-Ray Computed Tomography in Monitoring Chloride Ion Penetration Paths in Recycled Aggregate Concrete
Published 2018-01-01“…This study used X-ray computed tomography (X-CT) as a novel approach to investigate chloride ion penetration paths in RAC. …”
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CO2 adsorption on microporous metal–organic frameworks unravelled by high-resolution X-ray computed tomography
Published 2025-02-01“…This study uses X-ray computed tomography (XCT) to investigate non-destructively how CO2 is adsorbed on MOF’s particles. …”
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Pore structure characterization of porous building material by X-ray computed tomography (XCT) and X-ray microscopy (XRM)
Published 2025-02-01“…To address the conflict between the field of view and resolution, an image chain with eight three-dimensional greyscale image sets is acquired through X-ray computed tomography (XCT) and X-ray microscopy (XRM), with their voxel sizes progressively spanning from nanometers to micrometers. …”
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Low-Dosed X-Ray Computed Tomography Imaging by Regularized Fully Spatial Fractional-Order Perona-Malik Diffusion
Published 2013-01-01“…Existing fractional-order Perona-Malik Diffusion (FOPMD) algorithms used in noise suppressing suffer from undesired artifacts and speckle effect, which hamper FOPMD used in low-dosed X-ray computed tomography (LDCT) imaging. In this paper, we propose a new FOPMD method for low-dose computed tomography (LDCT) imaging, which is called regularized fully spatial FOPMD (RFS-FOPMD), whose numerical scheme is also given based on Grünwald-Letnikov derivative (G-L derivative). …”
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Multivariate Image Analysis Applied to Cross-Laminated Timber: Combined Hyperspectral Near-Infrared and X-ray Computed Tomography
Published 2023-01-01“…CLT panels underwent nondestructive testing using near-infrared (NIR) hyperspectral imaging and X-ray computed tomography (CT) analysis. MIA was performed on these results to build predictive models for wood features, such as fibre alignment and knot type. …”
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X-Ray Computed Tomography Analysis of Sajau Coal, Berau Basin, Indonesia: 3D Imaging of Cleat and Microcleat Characteristics
Published 2015-01-01“…The presence of cleat networks/fractures in coal seam is the important point in coalbed methane prospect. The 3D X-ray computed tomography (CT) technique was performed to identify cleats characteristics in the Sajau coal seams, such as the direction of coal cleats, geometry of cleat, and cleats mineralization. …”
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Moisture Susceptibility of Warm Mix Asphalt (WMA) with an Organic Wax Additive Based on X-Ray Computed Tomography (CT) Technology
Published 2019-01-01“…The samples were compacted and tested using the modified Lottman test AASHTO T283, and the X-ray computed tomography technology was used to capture the internal structure images before and after the freeze-thaw cycles. …”
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Comparative Analysis of Internal Porosity in AM Ti64 Using X-Ray Computed Tomography and Mechanical Polishing Serial Sectioning
Published 2024-01-01Subjects: Get full text
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Radiologic assessment of the optimal point for tube thoracostomy using the sternum as a landmark: a computed tomography‐based analysis
Published 2024-03-01Subjects: Get full text
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0.5T MRI as a competitor to CT for sinus imaging
Published 2024-12-01Subjects: Get full text
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