Radiology & Imaging

Total-body PET imaging exceeds industry standards

A performance evaluation of the uEXPLORER total-body PET/CT scanner showed that it exhibits ultra-high sensitivity that supports excellent spatial resolution and image quality. Given the long axial field of view (AFOV) of ...

Radiology & Imaging

Study finds variations in quantitative MRI scanners' measurements

Magnetic resonance imaging (MRI) is widely used in medicine to detect, diagnose and treat diseases such as cancer, while relying on experts' interpretation of images. Quantitative MRI, which obtains numerical measurements ...

Neuroscience

Mouse brain imaged from the microscopic to the macroscopic level

Researchers at the University of Chicago and the U.S. Department of Energy's (DOE) Argonne National Laboratory have leveraged existing advanced X-ray microscopy techniques to bridge the gap between MRI (magnetic resonance ...

Neuroscience

A new understanding of how the human brain controls the hands

Understanding how the brain controls certain actions—such picking up a knife in the correct way—is important for many reasons. One of these is working towards the development of brain-computer interfaces that may help ...

Oncology & Cancer

An important step towards live imaging in proton therapy

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) want to build the world's first prototype that tracks moving tumors with magnetic resonance imaging (MRI) in real time during proton therapy. They are combining ...

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