We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent Butterworth is a writer dedicated to audio gear. He ...

Abstract: Photoplethysmography (PPG) sensors support both physiological monito- ring and biometric identification, making them key components in wearable sensing systems. However, real-world ...

Abstract: Real-time monitoring of multimodal vital signs including electrocardiography (ECG) and photoplethysmography (PPG) on wearable devices are attracting increasing interests. Motion artifacts, ...

Matt Webber is an experienced personal finance writer, researcher, and editor. He has published widely on personal finance, marketing, and the impact of technology on contemporary arts and culture.

PPG (NYSE: PPG) today announced the introduction of PPG MIX‘N’SHAKE™ automated stirring technology designed to eliminate ...

Jimmy Castillo siempre estuvo abierto a nuevas aventuras. Nacido en el sur de California, le apasiona viajar y explorar ...

Matthew Schaefer jumped onto the darkened ice at PPG Paints Arena and, along with New York Islanders teammate Max Shabanov, ...

With preseason action underway, the Los Angeles Lakers are preparing for their first full season with Luka Doncic leading the charge The Lakers shocked the NBA when they acquired the five-time ...

West Group A also features three of last season’s top 10 scorers – OKC’s Shai Gilgeous-Alexander (career-high 32.7 ppg) won ...

Ask the publishers to restore access to 500,000+ books. Can You Chip In? We’re celebrating our 1 trillionth archived web page. If you find our library useful, learn how you can help us fundraise! Can ...

Trivia time: When did the ACC last finish as a top-three college basketball conference, according to KenPom’s conference strength metric? The answer is 2019, when the league had three No. 1 seeds ...