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 …

In-vivo x-ray dark-field chest radiography of a pig

LB Gromann, F De Marco, K Willer, PB Noël… - Scientific reports, 2017 - nature.com
X-ray chest radiography is an inexpensive and broadly available tool for initial assessment
of the lung in clinical routine, but typically lacks diagnostic sensitivity for detection of …

AHA classification of coronary and carotid atherosclerotic plaques by grating-based phase-contrast computed tomography

H Hetterich, N Webber, M Willner, J Herzen… - European …, 2016 - Springer
Objectives To evaluate the potential of grating-based phase-contrast computed-tomography
(gb-PCCT) to classify human carotid and coronary atherosclerotic plaques according to …

Toward clinically compatible phase-contrast mammography

KH Scherer, KH Scherer - Grating-Based X-Ray Phase-Contrast …, 2016 - Springer
This chapter is dedicated to the clinical compatibility of laboratory-based phase-contrast
mammography. First, we present which hardware changes and optimizations were …

Sub-10-ms X-ray tomography using a grating interferometer

W Yashiro, D Noda, K Kajiwara - Applied Physics Express, 2017 - iopscience.iop.org
An X-ray phase tomogram was successfully obtained with an exposure time of less than 10
ms by X-ray grating interferometry, an X-ray phase imaging technique that enables high …

Validation of the international HIV dementia scale as a screening tool for HIV-associated neurocognitive disorders in a German-speaking HIV outpatient clinic

V Marin-Webb, H Jessen, U Kopp, AB Jessen, K Hahn - PloS one, 2016 - journals.plos.org
Background HIV-associated neurocognitive disorders (HAND) are widely present among
people living with HIV. Especially its milder forms, asymptomatic neurocognitive impairment …

Implementation of a Talbot-Lau interferometer in a clinical-like c-arm setup: A feasibility study

F Horn, M Leghissa, S Kaeppler, G Pelzer, J Rieger… - Scientific reports, 2018 - nature.com
X-ray grating-based phase-contrast imaging has raised interest regarding a variety of
potential clinical applications, whereas the method is feasible using a medical x-ray tube …

Multi-contrast 3D X-ray imaging of porous and composite materials

A Sarapata, M Ruiz-Yaniz, I Zanette, A Rack… - Applied Physics …, 2015 - pubs.aip.org
Grating-based X-ray computed tomography allows for simultaneous and nondestructive
determination of the full X-ray complex index of refraction and the scattering coefficient …

Mass density measurement of mineralized tissue with grating-based X-ray phase tomography

R Gradl, I Zanette, M Ruiz-Yaniz, M Dierolf, A Rack… - PloS one, 2016 - journals.plos.org
Establishing the mineral content distribution in highly mineralized tissues, such as bones
and teeth, is fundamental in understanding a variety of structural questions ranging from …

Millisecond-order X-ray phase tomography with compressed sensing

W Yashiro, R Ueda, K Kajiwara, D Noda… - Japanese Journal of …, 2017 - iopscience.iop.org
We report on millisecond-order X-ray tomography with grating-based X-ray imaging using a
white synchrotron X-ray beam. We performed a compressed sensing technique for …