Magnetic Resonance Imaging (MRI) relies on the precise performance of gradient coils to achieve high spatial resolution and rapid imaging sequences. These coils generate spatially varying magnetic ...

SIGNA™ Sprint, a new wide bore 1.5T MRI scanner, is designed to provide power previously unattainable at 1.5T, for clarity in cardiology and oncology imaging Advanced high-performance gradient ...

An intense international effort to improve the resolution of magnetic resonance imaging (MRI) for studying the human brain has culminated in an ultra-high resolution 7 Tesla scanner that records up to ...

A new study in Engineering introduces a novel MRI technique enabling real-time, artifact-free navigation of magnetic robots.

Handheld "tricorders" from "Star Trek" remain just a science fiction fantasy for astronauts who need advanced medical care in space. But a new version of full-body scanning technology has the right ...

Hospital MRI scanners, using 3 Tesla magnets, provide poor spatial resolution in brain imaging. More recent 7T MRIs are better but used mainly in the rare research lab. Scientists have now ...

Number of tumor-infiltrating lymphocytes in breast cancer brain metastases compared to matched breast primaries. This is an ASCO Meeting Abstract from the 2017 ASCO Annual Meeting I. This abstract ...

Modern Magnetic Resonance Imaging (MRI) scanners have been undergoing revolutionary changes in their design. This has been – and continues to be – made possible by a series of evolutionary ...

MRI can finally see and steer tiny medical robots at the same time. A scanning method removes delays and artifacts that once made real-time control impossible.