Skin-Interfaced Microfluidic Capsule and Portable Lab-on-a-Disc Platform for Sweat-Based Monitoring of Prenatal Nutrient Balance
Skin-interfaced microfluidic capsule and portable lab-on-a-disc quantify sweat folate, enabling noninvasive prenatal nutrient monitoring with strong sweat-serum correlation and daily supplementation tracking for point-of-care assessment.










