Cardiology

Graphene 'tattoo' treats cardiac arrhythmia with light

Researchers led by Northwestern University and the University of Texas at Austin (UT) have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive ...

Diseases, Conditions, Syndromes

Sepsis: The hidden killer

Sepsis has a way of flying under the radar. Public awareness of the life-threatening disease is low, and official statistics are misleading. Now researchers are using special alarm systems and AI to increase detection.

Neuroscience

AI offers 'paradigm shift' in study of brain injury

From the gridiron to the battlefield, the study of traumatic brain injury has exploded in recent years. Crucial to understanding brain injury is the ability to model the mechanical forces that compress, stretch, and twist ...

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