Micron-scale computed tomography (micro-CT) is an essential tool for phenotyping and for
elucidating diseases and their therapies. This work is focused on preclinical micro-CT …

There is a large performance gap between conventional, electron-impact X-ray sources and
synchrotron radiation sources. Electron-impact X-ray sources are compact, low to moderate …

Differential phase-contrast computed tomography (DPC-CT) is a powerful analysis tool for
soft-tissue and low-atomic-number samples. Limited by the implementation conditions, DPC …

Purpose: The purpose of this work is to propose a cost function with regularization to
iteratively reconstruct attenuation, phase, and scatter images simultaneously from differential …

Tumors and tumor portions with low oxygen concentrations (pO 2) have been shown to be
resistant to radiation therapy. As such, radiation therapy efficacy may be enhanced if …

Due to the potential of compact imaging systems with magnified spatial resolution and
contrast, cone-beam x-ray differential phase-contrast computed tomography (DPC-CT) has …

Purpose To determine if grating-based x-ray phase-contrast computed tomography (CT) can
allow differentiation of simulated simple, protein-rich, hemorrhagic, and enhancing cystic …

Grating interferometry X-ray differential phase contrast imaging (GI-XDPCI) has provided
enhanced imaging contrast and attracted more and more interests. Currently the low …

X-ray differential phase-contrast computed tomography (DPC-CT) is a powerful physical and
biochemical analysis tool. In practical applications, there are often challenges for DPC-CT …

Purpose To investigate the accuracy of x-ray grating interferometry phase-contrast (PC)
imaging for the characterization of human coronary artery plaque. Materials and Methods …