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Ultrasonic technology enables earlier stress-fracture detection

Tibial stress fractures are among the most common overuse injuries affecting military personnel, but they can be difficult to identify in their earliest stages. Small stresses in the bone may develop before an injury becomes apparent through conventional diagnostic tools, creating a window of opportunity for earlier detection to enable…

Single X-ray pulse reveals plasma nanostructures across scales with one camera

Understanding instabilities and turbulence in plasmas is one of the key challenges across a wide range of plasma research fields, including nuclear fusion, astrophysics and laser-plasma physics. In plasmas, slight disturbances can grow due to instabilities, and energy is transferred between structures of various sizes due to turbulence.

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