Abstract: A wide-range refractive index (RI) surface plasmon resonance (SPR) sensor has been proposed, utilizing the metal-insulator–semiconductor hybrid plasmonic waveguide (HPW), having a unique ...
That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...
Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...