It earns 3% cash back at specific merchants and 2% back on everything else — but only if you use the card with Apple Pay. It's not a game-changer, but the card does offer some intriguing ...

Abstract: A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram ...

Loomis Sayles, an investment management company, released its “Small Cap Value Fund” first quarter 2025 investor letter. A ...

Neural Cloud Solutions, an AIML subsidiary, files broad provisional patent applications covering advanced neural network architectures and cloud‑based ECG signal optimization workflows Filings enhance ...