Non-enhanced CT scans rarely aid in the detection of haemorrhage but significantly increase the overall radiation exposure.

Computed tomography (CT) scans may account for 5% of all cancers annually, according to a new study out of UC San Francisco that cautions against overusing and overdosing CTs. The danger is greatest ...

Scientists believe they may have found the reason why some patients get so sick from the contrast dye they're injected with before magnetic resonance imaging (MRI) scans. While researchers have ...

CT court sides with utilities in early challenge to PURA rate rules. Judge says turn over records. The judge questioned other PURA procedures: whether Gillett has the legal authority to personally ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

Apr. 16, 2025 — When two materials come into contact, charged entities on their surfaces get a little nudge. This is how rubbing a balloon on the skin creates static electricity. Likewise ...

Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Renji Hospital, School of Medicine, Shanghai ...