Researchers at the University of California, Irvine have developed a multimodal, bioelectronic wrist-worn device for ...

Ultrasonography is a noninvasive imaging technique used for real-time imaging. This versatile technique is used as a reliable ...

Every heartbeat pushes pressure through your arteries, and that pressure shifts from moment to moment. Yet most people still ...

Abstract: This article proposes a temperature-humidity assembled sensor based on AlScN surface acoustic wave (SAW) technology for simultaneous monitoring of temperature and humidity. The assembled ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological signals at the skin's surface. A research team in Japan has developed a ...

(Nanowerk News) Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological signals at the skin’s surface. Recently, a research team in ...

The nervous system does an astonishing job of tracking sensory information, and does so using signals that would drive many computer scientists insane: a noisy stream of activity spikes that may be ...

• The skin mainly relies on the TRPM8 sensor, whereas internal organs primarily depend on the TRPA1 sensor, explaining differences in the perception of external and internal cold. A research team led ...

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging from hospital-grade pulse oximeters to consumer wearables that track heart ...

As wearable health monitoring advances, the demand for flexible pressure sensors that combine high sensitivity, full-range linearity, and medical-grade accuracy continues to grow. Now, researchers ...

The Apple Watch Series 11 has a number of new features. Here's how the new smartwatch compares to the Series 7 through Series 10. Prakhar Khanna Writer Prakhar Khanna is a Writer at CNET with bylines ...