X-ray computed tomography for 3D plant imaging

A Piovesan, V Vancauwenberghe… - Trends in Plant …, 2021 - cell.com
X-ray computed tomography (CT) is a valuable tool for 3D imaging of plant tissues and
organs. Applications include the study of plant development and organ morphogenesis, as …

X-ray phase-contrast imaging

M Endrizzi - Nuclear instruments and methods in physics research …, 2018 - Elsevier
X-ray imaging is a standard tool for the non-destructive inspection of the internal structure of
samples. It finds application in a vast diversity of fields: medicine, biology, many engineering …

[HTML][HTML] Direct x-ray scattering signal measurements in edge-illumination/beam-tracking imaging and their interplay with the variance of the refraction signals

I Buchanan, S Cipiccia, C Peiffer… - Applied Physics …, 2023 - pubs.aip.org
X-ray dark-field or ultra-small angle scatter imaging has become increasingly important
since the introduction of phase-based x-ray imaging and is having transformative impact in …

Volumetric high-resolution x-ray phase-contrast virtual histology of breast specimens with a compact laboratory system

L Massimi, T Suaris, CK Hagen… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
The assessment of margin involvement is a fundamental task in breast conserving surgery to
prevent recurrences and reoperations. It is usually performed through histology, which …

Quantitative X-ray phase contrast computed tomography with grating interferometry: Biomedical applications of quantitative X-ray grating-based phase contrast …

L Birnbacher, EM Braig, D Pfeiffer, F Pfeiffer… - European Journal of …, 2021 - Springer
The ability of biomedical imaging data to be of quantitative nature is getting increasingly
important with the ongoing developments in data science. In contrast to conventional …

The effect of a variable focal spot size on the contrast channels retrieved in edge-illumination x-ray phase contrast imaging

A Astolfo, I Buchanan, T Partridge, GK Kallon… - Scientific Reports, 2022 - nature.com
Multi-modal X-ray imaging allows the extraction of phase and dark-field (or “Ultra-small
Angle Scatter”) images alongside conventional attenuation ones. Recently, scan-based …

Small angle x-ray scattering with edge-illumination

P Modregger, TP Cremona, C Benarafa, JC Schittny… - Scientific reports, 2016 - nature.com
Sensitivity to sub-pixel sample features has been demonstrated as a valuable capability of
phase contrast x-ray imaging. Here, we report on a method to obtain angular-resolved small …

Single-shot x-ray phase-contrast computed tomography with nonmicrofocal laboratory sources

PC Diemoz, CK Hagen, M Endrizzi, M Minuti… - Physical Review …, 2017 - APS
We present a method that enables performing x-ray phase-contrast imaging (XPCI)
computed tomography with a laboratory setup using a single image per projection angle …

Advances in X-ray neuroimaging: Bridging scales from molecular to organ architectures

J Xu, C Shi, Y Cao, T Wu, C Duan, C Ma, H Lu… - TrAC Trends in …, 2024 - Elsevier
The intricate mesh of neural connections in the central nervous system (CNS) necessitates
high-resolution observations to gain insights into cellular composition and molecular …

Cycloidal computed tomography

CK Hagen, FA Vittoria, OR Morgó, M Endrizzi… - Physical Review Applied, 2020 - APS
A general concept is presented for increasing the in-slice spatial resolution in computed
tomography in a flexible manner and with relatively large source focal spots and detector …