04/03/2024

Hardware

Tailoring a comfort-fit police jacket

In collaborative work between police organizations and experts in ergonomics and biomechanics, a new equipment vest has been developed to address the issue of musculoskeletal disorders, particularly lower back pain, among ...

Engineering

Bubble simulation: Model improves prediction of cavitation nuclei

Small gas bubbles that form and collapse in a liquid—a process known as cavitation—can cause big problems for equipment like ship propellers. Imploding bubbles create noise and vibration, interfering with acoustic sensors, ...

Engineering

Want a noninvasive health monitor? Put a ring on it.

University of Waterloo engineers have invented a powerful antenna small enough to fit in a ring and capable of transmitting critical medical data to health care workers and individual patients.

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