Results 121 to 130 of about 2,340,427 (274)

X‐ray Microtomography of Intermittency in Multiphase Flow at Steady State Using a Differential Imaging Method

Water Resources Research, 2017
We imaged the steady state flow of brine and decane in Bentheimer sandstone. We devised an experimental method based on differential imaging to examine how flow rate impacts impact the pore‐scale distribution of fluids during coinjection.
Ying Gao, Q. Lin, B. Bijeljic, M. Blunt
semanticscholar   +1 more source

Bridging wheat kernel microstructure and flour rheology occurring during wheat germination

Journal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3451-3461, April 2026.
Abstract BACKGROUND Wheat germination increases α‐amylase activity, leading to significant biochemical and structural changes that influence flour rheological properties. Understanding the correlation between internal kernel structure and flour rheology is essential for predicting processing performance and optimizing the use of germinated wheat in ...
Isanka Gimhani, Bin Xao Fu, Jitendra Paliwal, Cristina M Rosell   +3 more
wiley   +1 more source

Microscopic dual-energy computed tomography (microDECT) imaging of animal tissues: the colour of X-rays

Methods in Microscopy
In this view article, we present potential applications of laboratory-based spectral dual-energy X-ray microtomography imaging for ex vivo animal tissue samples.
Handschuh Stephan, Reichart Ursula, Kummer Stefan, Gabner Simone, Ruthensteiner Bernhard, Sombke Andy, Schwaha Thomas, Beisser Christian J., Lemell Patrick, Haberthür David, Hlushchuk Ruslan, Glueckert Rudolf, Metscher Brian D., Glösmann Martin   +13 more
doaj   +1 more source

High resolution computed tomography at the Ghent University: measuring, visualizing and analyzing the internal structure of objects with sub-micron precision. [PDF]

, 2007
A
Masschaele, Bert
core   +1 more source

Mechanical Performance Under Compressive Load of Carboxylated Nitrile Rubber and Kraft Lignin Composites

Polymer Composites, Volume 47, Issue 5, Page 3983-3993, 10 March 2026.
Lignin dispersion in carboxylated nitrile rubber (XNBR) is enhanced at 7% carboxylic acid, significantly improving the composite's compressive mechanical performance for sealing applications. ABSTRACT Lignin is a promising biobased material that enhances the sustainability of rubber composites as a reinforcing filler.
Gustavo Ninho Campos, Elisson Brum Dutra da Rocha, Katrine Paiva, Marcos Vinicus Colaço, Cristina Russi Guimarães Furtado, Marco Antonio Gaya de Figueiredo, Ana Maria Furtado de Sousa   +6 more
wiley   +1 more source

Microtomographic Measurements of Total Air‐Water Interfacial Areas for Soils

Water Resources Research
Synchrotron X‐ray microtomography (XMT) was used to measure total air‐water interfacial areas (Aaw) as a function of water saturation (Sw) for several soils that comprise a range of physical and geochemical properties.
Mark L. Brusseau, Juliana B. Araujo, Matt Narter, Justin C. Marble, Matt Bigler   +4 more
doaj   +1 more source

Investigating microarchitectural characteristics of woven bone exposed to ionizing radiation: comparative analysis of two segmentation methods and their impact on trabecular measurements in an animal study

Bioscience Journal
The study aimed to evaluate bone formation in surgical defects exposed to ionizing radiation (IR) and to compare two image segmentation methods: manual and standardized delimitation of the region-of-interest (ROI). Bone defects were created in the tibias
Tássio Edno Atanásio Pitorro, Milena Suemi Irie, Clara de Oliveira Barbosa Bites, Gabriella Lopes de Rezende Barbosa, Gustavo Davi Rabelo, Priscilla Barbosa Ferreira Soares   +5 more
doaj   +1 more source

High Resolution X-ray Computed Tomography: An Emerging Tool for Small Animal Cancer Research

Neoplasia: An International Journal for Oncology Research, 2000
Dedicated high-resolution small animal imaging systems have recently emerged as important new tools for cancer research. These new imaging systems permit researchers to noninvasively screen animals for mutations or pathologies and to monitor disease ...
Michael J. Paulus, Shaun S. Gleason, Stephen J. Kennel, Patricia R. Hunsicker, Dabney K. Johnson   +4 more
doaj   +1 more source

Gold nanoparticles for X-ray microtomography of neurons.

ACS Chemical Neuroscience, 2019
Commonly used methods to visualize the biological structure of brain tissues at subcellular resolution are confocal microscopy and two-photon microscopy. Both require slicing the sample into sections of a few tens of micrometers.
Damien Depannemaecker, L. E. Santos, A. G. de Almeida, G. B. Ferreira, G. Baraldi, E. Miqueles, M. de Carvalho, G. S. R. Costa, M. Marques, C. Scorza, J. Rinkel   +10 more
semanticscholar   +1 more source

Polydopamine Coating in Trabecular Bone‐Like Scaffolds With Strontium‐Substituted Nanohydroxyapatite for Bone Tissue Engineering

Journal of Applied Polymer Science, Volume 143, Issue 9, March 5, 2026.
PLA and strontium‐substituted hydroxyapatite filaments were used in 3D printing to fabricate a trabecular‐inspired scaffold. The scaffold was functionalized with a polydopamine coating. Characterization revealed enhanced surface properties and mechanical performance, supporting its potential application in bone tissue engineering.
Adones Almeida Rocha, Vinicius Oliveira dos Santos, Alexandre Malta Rossi, Anna Carla Araujo, Rossana Mara da Silva Moreira Thiré   +4 more
wiley   +1 more source