High-resolution X-ray computed tomography in geosciences: A review of the current technology and applications
High-resolution X-ray Computed Tomography (HRXCT) or micro-CT (μCT) is a frequently
used non-destructive 3D imaging and analysis technique for the investigation of internal …
used non-destructive 3D imaging and analysis technique for the investigation of internal …
Imaging and image-based fluid transport modeling at the pore scale in geological materials: A practical introduction to the current state-of-the-art
Fluid flow and mass transport in geological materials are crucial in diverse Earth science
applications. To fully understand the behavior of geological materials in this context, the …
applications. To fully understand the behavior of geological materials in this context, the …
[HTML][HTML] Microstructure changes as a response to CO2 storage in sedimentary rocks: Recent developments and future challenges
Due to the complexity of sedimentary rocks, especially the fine-grained and highly-
heterogeneous nature of some argillaceous caprocks in the subsurface, it is challenging to …
heterogeneous nature of some argillaceous caprocks in the subsurface, it is challenging to …
Advancing the application of atomic force microscopy (AFM) to the characterization and quantification of geological material properties
Atomic force microscopy (AFM) has been widely used in materials science and chemistry
research since it was invented in the 1980s. It is a relatively new tool for geosciences and is …
research since it was invented in the 1980s. It is a relatively new tool for geosciences and is …
Characterization of pharmaceutical tablets by X-ray tomography
J Vijayakumar, NM Goudarzi, G Eeckhaut… - Pharmaceuticals, 2023 - mdpi.com
Solid dosage forms such as tablets are extensively used in drug administration for their
simplicity and large-scale manufacturing capabilities. High-resolution X-ray tomography is …
simplicity and large-scale manufacturing capabilities. High-resolution X-ray tomography is …
A review of micro computed tomography studies on the gas hydrate pore habits and seepage properties in hydrate bearing sediments
A clear understanding of the hydrate pore habits and seepage characteristics of hydrate
bearing sediments (HBSs) has great theoretical and practical value for natural gas hydrate …
bearing sediments (HBSs) has great theoretical and practical value for natural gas hydrate …
Focused ion beam-scanning electron microscopy on solid-oxide fuel-cell electrode: Image analysis and computing effective transport properties
In the present work, microstructural and transport properties of a three-dimensional (3D)
microstructure of lanthanum strontium manganite (LSM) are deduced using dual-beam …
microstructure of lanthanum strontium manganite (LSM) are deduced using dual-beam …
Improved signal-to-noise ratio in laboratory-based phase contrast tomography
MN Boone, Y De Witte, M Dierick, A Almeida… - Microscopy and …, 2012 - cambridge.org
In conventional X-ray microtomography (μCT), the three-dimensional (3D) distribution of the
attenuation coefficient of X-rays is measured and reconstructed in a 3D volume. As spatial …
attenuation coefficient of X-rays is measured and reconstructed in a 3D volume. As spatial …
Quantitative comparison of 3D pore space properties with magnetic pore fabrics—testing the ability of magnetic methods to predict pore fabrics in rocks
Pore fabrics characterize the anisotropy of pore space in rocks and influence the direction of
fluid flow. This is important in reservoir characterization, and petroleum and geothermal …
fluid flow. This is important in reservoir characterization, and petroleum and geothermal …
[HTML][HTML] Automatic marker-free estimation methods for the axis of rotation in sub-micron X-ray computed tomography
M Zemek, J Šalplachta, T Zikmund, K Omote… - Tomography of Materials …, 2023 - Elsevier
abstract Misalignment of the rotation axis causes severe artifacts in X-ray computed
tomography. Calibration of this parameter is often insufficient for sub-micron resolution …
tomography. Calibration of this parameter is often insufficient for sub-micron resolution …