Engineering

Coin-sized wearable biosensing platform for digital health

A team of researchers in the Faculty of Engineering of The University of Hong Kong (HKU) has developed a coin-sized system that can read weak electrochemical signals and can be used for personalized health monitoring and ...

Robotics

Study finds surprising way to make walking easier

Findings describe a novel way to reduce the energy people spend to walk, as much as by half, which could have applications for therapy received by patients with impaired walking abilities.

Engineering

Folding design leads to heart sensor with smaller profile

As advances in wearable devices push the amount of information they can provide consumers, sensors increasingly have to conform to the contours of the body. One approach applies the principles of kirigami to give sensors ...

Engineering

Bioengineers develop new class of human-powered bioelectronics

A team of bioengineers at the UCLA Samueli School of Engineering has invented a novel soft and flexible self-powered bioelectronic device. The technology converts human body motions—from bending an elbow to subtle movements ...

Consumer & Gadgets

Using your smartwatch to reduce stress

The old adage "never let them see you sweat," doesn't apply in the electrical and computer engineering lab of Rose Faghih, assistant professor of electrical and computer engineering in the University of Houston Cullen ...

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