Radiology & Imaging

AI helps detect brain aneurysms on CT angiography

A powerful type of artificial intelligence known as deep learning can help physicians detect potentially life-threatening cerebral aneurysms on CT angiography, according to a study published in the journal Radiology.

Neuroscience

Swipe right to help tackle brain disease

An app to help scientists sort through thousands of images of brain scans to use in large-scale studies of brain disease has been created by a group of staff and students from Cardiff University.

Health

'You may be hacked' and other things doctors should tell you

On September 9 2020, a woman died during a cyber-attack on a hospital in Düsseldorf, Germany. The woman was in a critical condition and about to be treated when hackers disabled the computer systems of the hospital. Unable ...

Neuroscience

Real neurons are noisy. Can neural implants figure that out?

If human eyes came in a package, it would have to be labeled "Natural product. Some variation may occur." Because the million-plus retinal ganglion cells that send signals to the human brain for interpretation don't all perform ...

Neuroscience

Scientists discover a new connection between the eyes and touch

Tiny eye movements can be used as an index of humans' ability to anticipate relevant information in the environment independent of the information's sensory modality, a team of scientists has found. The work reveals a connection ...

page 7 from 16