Results 1 to 10 of about 2,340,427 (274)

Application of core X-ray microtomography in oilfield geology

Georesursy, 2021
The article presents studies devoted to the practical application of computer X-ray microtomography (micro-CT) in oilfield geology. In particular, the authors give results of using the method for sample defectoscopy before petrophysical studies in order ...
A. A. Ponomarev, M. D. Zavatsky, T. S. Nurullina, M. A. Kadyrov, K. A. Galinsky, O. A. Tugushev   +5 more
doaj   +2 more sources

The visualization of low-molecule phenol (LMP) and copper naphthenate on treated wood using X-ray microtomography [PDF]

Scientific Reports, 2022
Recently, the plywood industry has been using low-molecule phenol (LMP) to enhance the dimensional stability of inferior-quality wood, along with copper naphthenate to increase veneer durability against staining fungi as a wood preservative.
Ayuni Nur Apsari, Eko Sudoyo, Eka Mulya Alamsyah, Kenji Kobayashi, Takashi Tanaka   +4 more
doaj   +2 more sources

The use of X-ray microtomography to investigate the microstructure of pharmaceutical tablets: Potentials and comparison to common physical methods. [PDF]

Int J Pharm X, 2021
Within this study, tablets microstructure was investigated by X-ray microtomgraphy. The aim was to gain information about their microstructure, and thus, derive deeper interpretation of tablet properties (mechanical strength, component distribution) and ...
Schomberg AK, Diener A, Wünsch I, Finke JH, Kwade A.   +4 more
europepmc   +2 more sources

Speckle-based X-ray microtomography via preconditioned Wirtinger flow [PDF]

Light: Science & Applications
Three-dimensional quantitative phase imaging has been extensively studied in X-ray microtomography to improve the sensitivity and specificity of measurements, especially for low atomic number materials.
KyeoReh Lee, Herve Hugonnet, Jae-Hong Lim, YongKeun Park   +3 more
doaj   +2 more sources

Aortic thrombi microstructure through contrast-enhanced X-ray microtomography [PDF]

Scientific Reports
The intraluminal thrombus (ILT) is a heterogeneous porous medium made up of three layers (luminal, medial, abluminal), found in most abdominal aortic aneurysms (AAA).
Joris Léonet, Jérôme Vicente, Mariangela De Masi-Jacquier, Valérie Deplano   +3 more
doaj   +2 more sources

Quantifying Mesoscale Neuroanatomy Using X-Ray Microtomography [PDF]

eneuro, 2016
Visual Abstract Methods for resolving the three-dimensional (3D) microstructure of the brain typically start by thinly slicing and staining the brain, followed by imaging numerous individual sections with visible light photons or electrons.
Eva L. Dyer, William Gray Roncal, Judy A. Prasad, Hugo L. Fernandes, D. Gürsoy, V. De Andrade, K. Fezzaa, Xianghui Xiao, J. Vogelstein, C. Jacobsen, Konrad Paul Kording, N. Kasthuri   +11 more
semanticscholar   +5 more sources

BEATS: BEAmline for synchrotron X-ray microTomography at SESAME [PDF]

Journal of Synchrotron Radiation
The ID10 beamline of the SESAME (Synchrotron-light for Experimental Science and Applications in the Middle East) synchrotron light source in Jordan was inaugurated in June 2023 and is now open to scientific users.
Gianluca Iori, Mustafa Alzu'bi, Anas Abbadi, Yazeed Al Momani, Abdel Rahman Hasoneh, Pierre Van Vaerenbergh, Ivan Cudin, Jordi Marcos, Abdalla Ahmad, Anas Mohammad, Salman Matalgah, Ibrahim Foudeh, Mohammad Al Najdawi, Adel Amro, Abid Ur Rehman, Mohammad Abugharbiyeh, Rami Khrais, Amro Aljadaa, Mohammad Nour, Hussam Al Mohammad, Farouq Al Omari, Majeda Salama, María José García Fusté, Juan Reyes-Herrera, Christian Morawe, Maher Attal, Samira Kasaei, Charalambos Chrysostomou, Tomasz Kołodziej, Mateusz Boruchowski, Paweł Nowak, Jarosław Wiechecki, Anis Fatima, Andrea Ghigo, Adriana I. Wawrzyniak, Kirsi Lorentz, Giorgio Paolucci, Frank Lehner, Michael Krisch, Marco Stampanoni, Alexander Rack, Axel Kaprolat, Andrea Lausi   +42 more
doaj   +2 more sources

Quantitative analysis of commercial coating penetration into Fagus crenata wood using X-ray microtomography [PDF]

Scientific Reports
Recent advances in wood treatment include the use of eco-friendly coatings to improve the wood’s dimensional stability and appearance. Assessing coating performance during its service life is critical for establishing a knowledge base for product ...
Tyana Solichah Ekaputri, Takashi Tanaka
doaj   +2 more sources

In situ 3D crystallographic characterization of deformation-induced martensitic transformation in a metastable Fe–Cr–Ni austenitic alloy by X-ray microtomography [PDF]

Scientific Reports
Excellent strength–ductility balance in metastable Fe–Cr–Ni austenitic alloys stems from phase transformation from austenite (fcc structure) to αʹ martensite (bcc structure) during deformation, namely deformation-induced αʹ martensitic transformation ...
Osamu Takakuwa, Tatsuya Iwano, Kyosuke Hirayama, Hiroyuki Toda, Akihisa Takeuchi, Masayuki Uesugi   +5 more
doaj   +2 more sources

Gold nanoparticle-enhanced X-ray microtomography of the rodent reveals region-specific cerebrospinal fluid circulation in the brain [PDF]

Nature Communications, 2023
Cerebrospinal fluid (CSF) is essential for brain development. Here, the authors use gold nanoparticle enhanced X-ray microtomography to map CSF distribution in post-natal rodents and describe particle size-dependent CSF pathways that transport CSF into ...
Shelei Pan, Peter H. Yang, Dakota DeFreitas, Sruthi Ramagiri, Peter O. Bayguinov, Carl D. Hacker, Abraham Z. Snyder, Jackson Wilborn, Hengbo Huang, Gretchen M. Koller, Dhvanii K. Raval, Grace L. Halupnik, Sanja Sviben, Samuel Achilefu, Rui Tang, Gabriel Haller, James D. Quirk, James A. J. Fitzpatrick, Prabagaran Esakky, Jennifer M. Strahle   +19 more
doaj   +2 more sources