In contrast with Pantone’s colourless colour choice, designers across industries are forecasting a 2026 palette of earthy, dramatic hues, with deep browns, greens and reds leading the shift toward ...
Abstract: In this article, we present a new photoplethysmogram (PPG)-based blood pressure (BP) estimation approach, in which the PPG recording site (fingertip) is not in a standstill position but ...
Abstract: Light-to-digital converters (LDCs) are essential components in photoplethysmography (PPG) readout chains. Over the past decade, PPG sensors have gathered increased interest due to their ...
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